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产品
- 概述
- ICP-OES光谱仪
  - 斯派克旗舰级SPECTRO ARCOS型ICP光谱仪定义元素分析新高度
    
    垂直双观测结构（DSOI）提升了灵敏度，同时降低了样品基体效应
    
    以一当二：市场上唯一炬管即可垂直又可水平放置的主机，可快速切换以满足真正的双向观测要求
    
    ORCA光路结构：同时读取130-770nm谱线信号，和通常的中阶梯光栅+棱镜交叉色散的光学系统相比，光强度信号最高提升5倍，紫外/远紫外区的灵敏度提高无与伦比
    SPECTRO ARCOS
  - SPECTROGREEN革命性新突破
    垂直同步双观测技术（DSOI）
    
    DSOI技术提供数倍于传统垂直观测系统的信号强度
    
    TI技术带来的高灵敏度，能够实现对痕量元素进行测量，即使在充满挑战性的环境基体也能确保准确度，避免基体干扰。
    
    响应极其敏锐的LDMOS发生器无需额外的外部水冷装置
    
    新设计的软件系统简洁直观易于使用
    SPECTROGREEN
  - 适用于常规元素分析的高性价比解决方案
    
    垂直炬管双观测，灵敏度提高1倍，无需双向观测仪器改变观测方向后重新测定，降低基体效应，提高了准确度，基体耐受度更高
    
    高测量速度：高速同步的全光谱采集，缩短了样品分析时间，每天可分析多达700个样品低成本
    
    运行成本低：最低光路吹扫流量仅0.5 l/min。整机风冷，无需外部冷却水装置
    SPECTRO GENESIS
  - 软件
  - 附件
- XRF 台式分析仪
  - 用于多元素分析的高性能XRF光谱仪
    
    在更短的测量时间内，对各种元素都能达到更低的检测限
    
    通过优化光谱处理提高准确度
    
    应用范围扩展到多层分析，多达 8 层和 55 个元素
    SPECTRO XEPOS
  - SPECTROCUBE ED-XRF 分析仪
    
    同类产品中测试速度之冠：是典型测试速度的两倍，高精度分析仅需15秒
    
    分析范围宽和准确性高：一次分析，同时检定30多种元素, 包括痕量元素
    
    整机无与伦比的易用性：只需简单的三步，即可得到精确的、完美的全分析结果
    SPECTROCUBE
  - 小焦点ED-XRF光谱仪，为贵金属测试而优化
    
    市场公认的贵金属分析权威标准
    
    涵盖元素种类最多，丰富的工厂校准，确保对痕量和主要含量检测的最佳准确度
    
    最快的测量时间：选择以传统测量时间获得优越结果，或以优越测试时间获得传统结果
    SPECTRO MIDEX
  - 为野外和临线应用提供快速可靠的实验室级分析
    
    覆盖从百万分之一到百分之一含量的多种元素
    
    传统轻量便携性，坚固且节省空间的设计
    
    提供用户定制校准和先进的预校准应用包
    
    独特的iCAL标准化过程，使用一份一体化样本，需时不到5分钟
    SPECTROSCOUT
  - 基于SDD的手持式ED-XRF光谱仪系列
    
    从锰到铀等所有主要元素仅需几秒钟
    
    分析, PMI, 品级鉴别，分拣, 环境与合规筛查
    
    很多应用仅需几秒即可获得实验室级结果
    
    全面的安全特点和功能
    SPECTRO xSORT
  - XRF仪器选择工具
  - 附件
- 移动式金属分析仪
  - 市场领先的移动式金属分析仪
    
    分析时间短：分拣模式2秒，分析模式5秒起
    
    使用电弧和火花激发测定碳含量
    
    使用UV激发枪分析碳、磷、硫、氮、硼和其他元素
    
    适用电弧和火花激发的所有激发枪
    SPECTROTEST
  - 对不能承担金属错误损失的您来说是一个简单选择
    
    便捷的分析模式
    
    突破性的新自调整光学系统
    
    独特的iCAL 2.0：单样本完成整个系统的标准化
    
    简化软件，插件扩展能力
    SPECTROPORT
  - 基于SDD的手持式ED-XRF
    
    从锰到铀等所有主要元素仅需几秒钟
    
    分析, PMI, 品级鉴别，分拣, 环境与合规筛查
    
    很多应用仅需几秒即可获得实验室级结果
    
    全面的安全特点和功能
    SPECTRO xSORT
  - 工作原理
  - 附件
- 直读光谱仪
  - 引领高端金属分析技术
    
    20秒内获得高准确度的结果（例如：低合金钢），在12秒内分析主要合金元素（例如：铁、铝和铜材料）
    
    独特的iCAL 2.0单样本标准化有助于保持相同的标准化-无论大多数温度变化如何，平均每天节省30分钟
    
    在待机模式下氩气消耗量比以前的型号减少了50%，在全流量运行时减少了13%
    
    与前代产品相比，高纯度铜分析的检测限提高了30%
    SPECTROLAB S
  - 完美无瑕的金属分析！
    
    特有的iCAL 2.0单标样标准化专有技术 – 补偿温度波动造成的漂移，平均每天节省30分钟标准化时间
    
    与前代产品相比，检出限提高了30%-40%（例如：铁、铝和铜基）
    
    与之前的型号相比，在待机期间减少了高达64%的氩气消耗
    
    适用于所有原材料和成品的日常分析和精确定量，以及冶炼铸造过程控制(包括氮元素分析) – 覆盖10个标准基体，68类德国原厂工作曲线和59种元素
    SPECTROMAXx
  - 高性能金属分析的经济实惠解决方案
    
    基于SPECTRO智能逻辑校正（iCAL）的超快速单标样标准化，平均每天可节省30分钟
    
    先进的光学技术实现高性能和经济实惠
    
    与之前的型号相比，待机期间的氩气消耗减少了70%
    
    节省空间：占地面积比以前的型号小35%
    SPECTROCHECK
  - 工作原理
行业
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ICP-OES光谱仪

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SPECTROGREEN
SPECTRO GENESIS
软件
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阿美特克集团-德国斯派克分析仪器公司 »
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SPECTROGREEN »

SPECTROGREEN

采用垂直同步双观测 (DSOI)技术的ICP-OES等离子体发射光谱仪 SPECTROGREEN

概述 +
全新革命性的垂直同步双观测（DSOI）技术，使传统的径向等离子体观测仪器的灵敏度提高了数倍。

TI技术带来的高灵敏度，能够实现对痕量元素进行测量，即使在充满挑战性的环境基体也能确保准确度，避免基体干扰。

新推出的GigE读出系统，能够在不到100毫秒的时间内收集、传输光谱及数据，从而加快分析速度，缩短了样品切换的时间，使单位时间内的样品分析数量大大增加。

灵敏及响应快速的LDMOS发生器，不需要外部冷却：具有分析高重的复杂基体的能力 -- 而无需稀释样品 – 仪器开机速度快（约10分钟）-- 生产率高

全新New SPECTRO ICP Analyzer Pro 操作软件采用了简单直观的界面，易于使用

SPECTRO公司新研发的垂直同步双观测DSOI光学系统，为提升ICP-OES的灵密度提供了一种全新解决方案。采用该技术解决了等离子体观测的核心问题。该技术采用全新的视角观测并记录垂直燃烧的等离子体所产生的信号，使用两个光学接口，并用一个增强反射镜来捕获等离子体两侧发出的光，以增加灵敏度，巧妙地解决了困扰垂直炬焰双观测所存在的干扰等诸多问题。因此，DSOI提供的灵敏度是传统径向观测仪器的数倍，同时简单明了地解决了传统垂直双观测所存在的模式复杂、使用成本高等问题。

TI技术可自动观测水平和垂直向等离子体，可以观测到整个等离子体的信号，大幅提升了灵敏度、线性动态范围，同时避免了易电离元素 (EIE) 等基体效应。凭借这些特点，SPECTROGREEN TI能避免基体干扰，实现高灵敏度的痕量元素测量，即使在充满挑战性的环境基体也能确保准确度。

SPECTROGREEN SOP搭载了专用的垂直单观测技术，可在无需垂直同步双观测 (DSOI) 高灵敏度的情况下实现稳定和精确测量。

三种SPECTROGREEN版本都能可靠准确地分析废水、土壤、淤泥以及有机、高盐和金属样品等挑战性基体中的元素（痕量和较高浓度），适用于环境、农学、消费品安全、药物、化学品、石化产品和食品等常规分析应用。

SPECTROGREEN在分析挑战性的高重基体中的痕量元素方面具有显著优势，这类样品包括黑色及有色、石油及化工、污水及废水、土壤及淤泥、高盐和金属等。同时SPECTROGREEN光谱仪是环境、农学、医药、食品、及日用品安全等常规分析的理想选择。

SPECTROGREEN的推出得益于德国斯派克分析仪器公司40年的仪器研发制造及服务经验，集多年电感耦合等离子发射光谱（ICP-OES、ICP-AES及ICP等离子体）技术之大成。

SPECTROGREEN ICP-OES光谱仪预制了斯派克公司专有的ICP ANALYZER PRO software软件，简洁直观，易于操作，分析效率大大提高。

德国斯派克分析仪器公司生产的其他型号的ICP-OES包括：SPECTRO GENESIS及 SPECTRO ARCOS。
按需举行的网络研讨会 +

您可以在我们的资源库中找到与SPECTROGREEN相关的网络研讨会。
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视频 +
观看SPECTROGREEN的视频演示? 或点击此处切换到YouTube.com上的斯派克页面。
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- SPECTROGREEN - 高性价比的创新仪器
- SPECTROGREEN - Curing the Bench Space Blues
- 下一代ICP-OES技术
- 斯派克ICP-OES Analyzer Pro软件
- ICP-OES 原理: 揭开样品分析的秘密
- SPECTRO Instrument Demonstrations — Experience how an Elemental Analyzer can Handle Your Testing
样本 +
- SPECTROGREEN（PDF,英文）
- SPECTRO Overview Brochure（PDF,英文）
- SPECTROGREEN性能保养手册（PDF,英文）
白皮书 +
- 斯派克聚焦：使用XRF进行元素合规筛查（PDF，英文）
世界各国和国际上均已立法，旨在减少消费品和其他产品中各种有害物质对健康和环境的影响。这些控制不仅针对生产中使用的材料，也针对这些产品使用寿命结束时的处置。不同国家对产品实行不同的标准，这些产品种类多样，包括电子电气产品，玩具和化妆品。某些臭名昭著的“重”元素，尤其是铅，在立法中普遍被涉及，因此元素分析是展示合规性的唯一方法。X射线荧光光谱法不仅非常适用于探测这些重元素，而且在很多应用中具备非破坏性的附加优势。这使它对快速筛查测试而言非常有吸引力。斯派克仪器公司的SPECTRO xSORT手持式XRF光谱仪拥有同级仪器中出类拔萃的性能，可在数秒钟内提供实验室级的筛查结果。斯派克也生产一系列其他适用于合规测试应用的分析仪器。
- 白皮书升级到新一代ICP-OES技术的四个理由（PDF，英文）
"用户报告，最传统的ICP-OES光谱仪的几个特点可能导致相当大的麻烦和开支。

这些困难常常可追溯到仪器设计的固有弱点。在较老的仪器中，这些弱点可能导致明显达不到标准的结果。即使在较新型光谱仪中，如果它们基于传统技术，问题可能仍然存在。总体而言，这些缺点往往导致停机、效率降低、较低灵敏度和稳定性以及高得多的成本。

幸运的是，创新性的工程技术改良已帮助消除这些令人烦恼的光谱分析棘手问题。不少新一代系统超越了传统设计，提供稳定、快速、准确——且成本明显较低——的结果。

例子：德国斯派克分析仪器公司的新一代ICP-OES分析仪。在很多方面，斯派克对传统ICP-OES分析仪进行了改造，从而获得这个系列的创新设计。它在操作简便、维护量低和能够买得起等方面设定了新的标杆。

用户可能会发现，升级到这些新一代仪器成为明智之选具体有五个甚至更多理由。

点击此处请求本白皮书
- White Paper: Seeing the Plasma in a Whole new Light: Advantages of DSOI Technology (PDF, en)
Manufacturers of inductively coupled plasma optical emission spectrometers keep refining their designs. In particular, ongoing innovations implemented in recent ICP-OES models seek to optimize their plasma viewing technologies to improve performance, efficiency, and ease of use.

This paper compares two recent developments. Vertical-torch dual-view plasma observation has demonstrated benefits such as reduced interferences and higher matrix compatibility. However, its design also suffers from issues of contamination plus higher requirements for maintenance, adding complexity and cost that can limit its usefulness.

Click here to request this paper
- White Paper: Ten Reasons You Need a Next-Generation ICP-OES for Routine Analyses (PDF, en)
The elemental analytical needs of many users are best met by a midrange analyzer utilizing inductively coupled plasma optical emission spectrometry (ICP-OES) technology. This instrument should be capable of reliable performance — often defined by set standards or government regulations — in a wide range of applications. These include environmental and agronomy, consumer product safety, pharmaceutical, chemical/petrochemical, and food.

A number of spectrometer makers offer products designed to perform routine analyses for this mainstream market. However, not all analyzers are created equal. Many conventional spectrometers available today suffer from inherent design weaknesses that lead to significant shortfalls in performance. Fortunately, next-generation solutions do exist.

A newer class of midrange instruments can deliver superior performance for the applications above, and more. That includes analyses ranging from trace elements in challenging matrices such as certain wastewaters, soils, and sludges; to organic, highsalts and metal samples; to higher concentrations.

This paper outlines ten benefits this kind of improved ICP-OES technology can deliver. Its advantages include smaller footprint; troublefree cooling; greater power; no gas purging; superior optics; full gas control; next-generation detectors; no-hassle dual-view; reduced matrix effects; and more. Users looking to upgrade their performance should consider this kind of versatile, technologically advanced solution for all their routine analyses.

Click here to request this paper
- 白皮书：为您的ICP-OES分析仪选择等离子接口：轴向观测、径向观测、双向观测或新的MultiView（PDF，英文）
"本文回顾ICP-OES光谱仪目前可用的光学接口概念，并讨论每种方式的相对优势和弱势。

本文阐述了每种技术的工作原理，以及为何理解等离子观测接口是为您的实验室或特定研究领域选择最佳技术和仪器时的一个主要因素。

本文也介绍了一种独特的等离子观测方式，被称为MultiView。斯派克分析仪器公司最近在其新型SPECTRO ARCOS ICP-OES上推出MultiView技术，为用户提供全轴向灵敏度和全径向灵敏度，而没有任何双向方式的妥协。

点击此处下载本白皮书
- Whitepaper: Effluent Phosphate Recovery & Recycling: The Latest Analytical Solutions (PDF, en)
The world faces two problems due to the longstanding practice of using phosphorus-containing materials as fertilizer: finite supply and growing pollution. Both are concerns for individuals, corporations, and other organizations focusing on environmental, social, and governance (ESG) factors to ensure a sustainable future.

This report will outline the contours of the phosphorus problem, and some possible solutions, for the benefit of managers of incineration plants and other facilities processing sewage sludge.

It will highlight a key solution set: recovery and recycling of phosphate from sewage, as well as from other effluents such as biogas fermentation residues. It will then focus on analytical technologies such as energy dispersive X-ray fluorescence (ED-XRF) and inductively coupled plasma optical emission spectrometry (ICP- OES) analyzers.

The most advanced models utilizing these techniques can provide easy, efficient measurement — of concentrations of phosphorus, heavy metals, and other elements — at crucial points in the phosphorus recovery/recycling process.

Click here to request this document
- Whitepaper: A New Approach to ICP-OES Analysis for Environmental Testing (PDF, en)
Recent innovations have created a versatile new type of spectrometer that can simplify environmental laboratories’ analyzer choices. It employs dual side-on interface (DSOI) technology. Two optical interfaces capture emitted light from both sides of the instrument’s plasma, using only a single extra reflection.

When you compare SPECTRO Analytical Instruments’ new SPECTROGREEN analyzer, which uses DSOI, against a system using a conventional radial plasma view — DSOI technology yields 2x the sensitivity, plus many other advantages.

Even when you compare it to newer vertical-torch dual-view models — DSOI matches their sensitivity, avoids their high levels of contamination and thermal stress, stays free of matrix effects, delivers high levels of stability and matrix tolerance, and provides excellent linear dynamic range.

The results should be of interest to numerous environmental testing operations. That includes contract laboratories, research institutes, municipal/government authorities, and academic research centers.

Download this informative paper. You’ll learn what problems DSOI solves for analyzing both soils and sludges, as well as waters and wastewaters. And see how SPECTROGREEN can improve results in your lab.

Click here to request this document
- 白皮书：哪一种光谱仪光学技术提供卓越性能？Echelle对比ORCA（PDF,英文）
"任何ICP-OES仪器的心脏都是光学系统。因此，科学家、实验室经理和其他用户都有必要理解这些复杂仪器中这个极端关键部件的一些重点事实。这些知识将帮助用户为其实验室选择最佳的光谱仪。

本文说明两种领先光学设计的基本差异，讨论每种技术如何应对各种技术挑战，如光损耗、杂光、光谱顺序重叠等等。本文也说明每种技术对各种分析的结果可能产生什么影响。文内包含应用实例和分析结果。

点击此处下载本白皮书
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应用 +
应用报告
- Application Brief: Analysis of Aqueous Solutions by ICP-OES with Single Radial and Dual-Side-On Interface Plasma Observation (ICP-117)
Water is indispensable for life on earth, - it should be valued and kept clean. Inductively coupled plasma optical emission spectroscopy (ICP-OES) is an excellent analytical method to ensure the quality of water and examine pollution in aqueous solutions, due to its multi-element determination capability, high dynamical linear range and sensitivity.

This report describes the principle methodology for the analysis of aqueous solutions. It presents typical detection limits for a wide range of elements as well as studies on precision and accuracy, analyzing certified reference materials.

Click here to request this document
- Application Brief: Analysis of Soil by ICP-OES with Dual-Side-On Plasma Observation (ICP-121)
Protecting soil from contamination is an important task for our society. It is a vital resource for growing food and can be considered as non-renewable due to the very slow process of soil formation. Through agriculture, waste treatment or industrial emissions, soil can be contaminated with negative consequences for the food chain and respectively human health.

Due to its multi-element determination capability, high linear dynamic range and sensitivity, Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) is widely used for the analysis of soil. The application is described in several ICP-OES standard procedures such as ISO 22036.

This report describes the principle methodology for the analysis of soil. It presents typical detection limits for a wide range of elements as well as studies on precision and accuracy using a QC sample and a certified reference material.

Click here to request this document
- Application Brief: Analysis of Waste Water by ICP-OES with Dual-Side-On Plasma Observation (ICP-118)
This report describes the principle methodology for the analysis of waste water. It presents typical detection limits for a wide range of elements as well as studies on precision and accuracy using spike recovery measurements and the analyzes of a certified reference material.

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- Application Brief: Analysis of Biodiesel (FAME) (ICP-122)
The limited resources of fossil fuels and the negative climate impact of greenhouse gases released from their combustion, desire for alternative, renewable and CO₂-neutral fuels.

Petroleum fuels can also be blended with biofuels to reduce the carbon footprint of a vehicle. One of the most common biofuels is biodiesel (Fatty Acid Methyl Ester) which is produced by the triglyceride transesterification from vegetable, animal or waste oil. Due to the variety of sources of raw materials used and natural variations of the content of the individual ingredients in raw materials, the optimum performance and emissions of diesel engine operation is a particular challenge. Especially the ash building elements Na, K, Ca, Mg and P have to be analyzed during the production of FAME. Sulfur must be analyzed to control the environmental harmful emission of sulfur dioxide.

This report describes the principle methodology for the analysis of FAME by ICP-OES. It presents typical detection limits for a selection of elements as well as studies on precision, accuracy and stability.

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- Application Brief: Analysis of 200 g/L NaCl-Solutions by ICP-OES with Single Radial and Dual-Side-On Interface Plasma Observation (ICP-119)
The electrolysis of NaCl using direct current is one of the basic processes in the chemical industry. In this chlor-alkaline electrolysis chlorine, caustic soda and hydrogen are produced simultaneously.

Especially with modern membrane processes extremely low concentrations of Al, Ba, Ca, Mg and Sr at a μg/kg-level in the feed brine are required to protect the electrolysis cells.

This report describes the principle methodology for the analysis of brine solutions. Detection limits for the typical range of elements are presented.

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- Application Brief: Analysis of Coolants by ICP-OES with Dual-Side-On Plasma Observation (ICP-123)
Leading engine manufacturers have defined chemical element specifications for coolants used in their engines. This underscores the importance of the chemical composition of coolants for reliable engine protection. If the cooling system fails, there is a risk of serious engine damage.

Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) is an ideal analytical technique for the elemental analysis of new and used coolants. Due to its multi-element capability, large linear dynamic range and high sensitivity, it is the recommended analytical procedure for the analysis of trace contamination, as well as for the analysis of additives, which are often present at higher concentrations inside the ethylene glycol matrix.

This report describes the principle methodology for the elemental analysis of coolants. It presents typical detection limits for a selection of elements, as well as studies on precision, accuracy and stability.

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- Application Brief: Analysis of Environmental Samples Following the CLP ILM 05.3 Protocol by ICP-OES with Dual-Side-On Plasma Observation (ICP-125)
To monitor pollution and protect the environment, the US EPA has been given the authority to develop standardized analytical methods for the measurement of pollutants in environmental samples.

The contract laboratory program CLP ILM 05.3 provides the methods to be used, specific reporting and contractual requirements, quality assurance, quality control and standard operating procedures. Participating laboratories must demonstrate the ability to meet the quality objectives prior to analyzing samples, e.g. document the methods used and determine MDLs. Analytical data from the QC are used to estimate and evaluate analytical results and to determine the necessity for, or the effect of corrective action procedures.

The aim of this application report is to demonstrate that the SPECTROGREEN ICP-OES has all the analytical capabilities to perform analyses within the guidelines of the above-mentioned program.

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- Application Brief: Analysis of Oils Using ICP-OES with Single Radial and Dual-Side-On Interface Plasma Observation (ICP-120)
The elemental analysis of oils is important for many petroleum laboratories and refining processes. The samples could be crude oils, new and used lubricating oils, gas oils or fuel oils. Elements to be analyzed vary with the product. In crude oils alkali elements, vanadium, copper, nickel, iron and phosphorus are of importance to characterize the oil and to avoid deactivation of catalysts in the refining process. Wear metals in lubricating oils, such as aluminum, copper, nickel or iron can indicate wear of any oil-wetted component and if the level of wear is critical. Other elements like silicon, magnesium or potassium indicate contamination of the oil. The correct addition of elements, such as molybdenum, calcium, barium, phosphorus and zinc must be monitored. The precision of the analytical results is critical in many cases.

Inductively coupled plasma optical emission spectrometry (ICP-OES) due to its multi element capability, high dynamic linear range, stability and low detection limits is accepted and/or suggested in several standard procedures for oil and fuel analysis.

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- Application Brief: Multi-Element Analysis of AdBlue® Following ISO 22241-2 Using ICP-OES (ICP-127)
Since 1992, when the first emission standard Euro 1 was introduced, maximum limits for the emission of air pollutants such as carbon monoxide (CO) and nitrous oxides (NOx) were set for newly registered vehicles. To meet the decreasing maximum NOx emission limits, new technologies primarily for diesel engines had to be developed.

The selective catalytic reduction (SCR) has proven effective to reduce the emission of NOx from diesel engines using an additional, finely dosed fluid. It is a synthetically produced aqueous solution of urea that is marketed under the name of AdBlue® and stored in an extra tank inside the vehicle. Applying the SCR technology, AdBlue® is injected into the exhaust stream. The released ammonia reduces the nitrous oxides to nitrogen and water at the catalyst’s surface.

This report describes the basic methodology for the analysis of AdBlue® following ISO 22241-2. It presents typical detection limits for required elements together with studies on precision and accuracy using spike recovery measurements and the analysis of a control sample.

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- Application Brief: Analysis of Metal Impurities in Hydrochloric Acid Using ICP-OES with Dual Side-On Interface Plasma Observation (ICP-128)
Hydrochloric acid is an important basic chemical widely used in the industry. The largest consumption for hydrochloric acid is for steel pickling, ore processing, oil well acidizing, but it is also used in food manufacturing as an acid buffer, for cleavage of proteins or during the processing of drinking water. The specific application ultimately determines the required hydrochloric acid product quality.

This report describes the methodology for the analysis of trace metal impurities in hydrochloric acid. It presents typical detection limits for a selection of relevant elements and includes studies on accuracy via the analysis of a control sample.

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- Application Brief: Analysis of Migration Elements in Toys Using ICP-OES With Dual-Side-On Interface Plasma Observation (ICP-124)
Inductively coupled plasma optical emission spectrometry (ICP-OES) is a method of choice for the elemental analysis of toys and toy related materials, due to its multi-element determination capability, large linear dynamic range, sensitivity and robustness.

This report demonstrates that the SPECTROGREEN has all the required analytical capabilities in terms of sensitivity, precision and accuracy to perform the analysis of toy materials according to EN71-3. The SPECTROGREEN with Dual-Side-On Interface enables high precision, high stability and low detection limits.

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- Application Brief: Analysis of Waste Water by ICP-OES with Twin Interface Plasma Observation (ICP-129)
The multi-elemental analysis of waste water is one of the major applications for ICP-OES. This report demonstrates that the SPECTROGREEN TI has all the required analytical capabilities in terms of sensitivity, precision and accuracy to perform the analysis of waste waters. The SPECTROGREEN Twin Interface option enables the accurate determination of alkali and earth alkali elements without the need for ionization buffering by using the instrument’s radial mode. Trace elements are detected with high sensitivity using the axial mode. Instrument parameters and line selection are described. Low detection limits combined with a high analysis speed were achieved. Excellent results were found for spike recovery measurements in waste water.

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- 应用报告：使用双接口等离子观测ICP-OES进行海鲜食品的多元素分析（ICP-132）
在过去几十年里，食品质量和安全已成为公众关注的一个主要话题。这导致了严格的立法，规定了食品中污染物的最高水平。特别是，重金属受到严格管制，因为它们通过食物摄入，会导致许多严重的身体健康问题。

在欧洲，食品中铅、镉、无机锡和总汞的最高含量由欧盟法律规定，特别是欧盟委员会第1881/2006号法规[1]和第629/2008号法规[2]。在食品安全法规的推动下，需要更好的分析技术和更低的检出限。

本报告证明了双界面等离子体观测光谱仪在海鲜中主要和微量元素浓度的多元素分析中的能力。

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- Application Brief: Analysis of Soil and Sludge by ICP-OES with Twin Interface Plasma Observation (ICP-130)
The report describes the analysis of soil and sewage sludge with the SPECTROGREEN TI. The Twin Interface option enables the accurate determination of alkali and earth alkali elements without the need for ionization buffering by using the instrument’s radial mode. Trace elements are detected with high sensitivity using the axial mode.

The accuracy was investigated with spike recovery measurements. The SPECTROGREEN TI has all the required analytical capabilities in terms of sensitivity, precision and accuracy to perform the analysis of soil and sewage sludge. Excellent performance was achieved. The report includes the line selection, detection limits and studies on precision and accuracy of the analytical results.

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- Application Brief: Speed Optimized Analysis of Aqueous Solutions by ICP-OES with Twin Interface Plasma Observation (ICP-131)
The multi-elemental analysis of aqueous solutions is one of the major applications for ICP-OES.

This note demonstrates that the SPECTROGREEN TI has the required analytical capabilities in terms of sensitivity to perform the analysis of metals and trace elements in aqueous solutions, using measurement parameters optimized for speed.

The SPECTROGREEN Twin Interface Option enables the accurate determination of alkali and earth alkali elements without the need for ionization buffering using the instrument’s radial mode. Trace elements are detected with high sensitivity in axial mode.

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- Application Brief: Analysis of Trace Elements in Water Using Axial Plasma Observation and a Combined Pneumatic-hydride Generating Sample Introduction (ICP-133)
The multi-elemental analysis of water is one of the major applications for ICP-OES. This report demonstrates that the SPECTROGREEN TI has all the required analytical capabilities in terms of sensitivity, precision and accuracy to perform the analysis of waters. The SPECTROGREEN Twin Interface option enables the accurate determination of alkali and earth alkali elements without the need for ionization buffering by using the instrument’s radial mode. Trace elements are detected with high sensitivity using the axial mode. Instrument parameters and line selection are described. Low detection limits for the hydride generating as well as all the other elements were achieved. Excellent precision and recoveries were determined for a spiked sample as well as a certified reference material.

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- Application Brief: Analysis of Food Supplements by ICP-OES with Axial Plasma Observation (ICP-134)
This report describes the basic methodology for the analysis of food supplements using capsules with dried curcuma powder as an example. Concentrations measured in the curcuma powder and typical detection limits in food supplements are shown. The analysis was performed with an external matrix-matched calibration as well as with the standard addition method. Also, to demonstrate the accuracy of the calibration, spike recoveries measurements were performed.

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- Application Brief: Limits of Detection in Aqueous Solutions Using the SPECTROGREEN ICP-OES with Twin Interface (TI) in Radial and in Axial Mode (ICP-148)
The report describes the analytical performance of the SPECTROGREEN TI. The Twin Interface option offers automatic observation of the plasma in axial and radial mode. This enables the analysis of trace elements with high sensitivity using the axial but, e.g. also the accurate determination of alkali and earth alkali elements without the need for ionization buffering by using the instrument’s radial mode. The expansion of the linear dynamic range is an additional benefit. While this makes the SPECTROGREEN ICP-OES predestined for environmental work, the instrument’s versatility and exceptional performance in both viewing modes opens up additional fields of application. For this note, the limits of detection in aqueous solutions using the radial and the axial mode were determined.

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- Application Brief: Analysis of Nickel Ore by ICP-OES with Dual-Side-On Plasma Observation (ICP-141)
Nickel is an economically important metal used mainly for stainless steels and nickel alloys. It makes the steel resistant to corrosion and gives it hardness and toughness. It is also an essential component of coins and rechargeable batteries.

This report describes the principal methodology for the analysis of nickel ores. It presents typical detection limits for a wide range of elements as well as studies on accuracy using a QC sample and twelve certified reference materials from nickel laterite ores.

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- Application Brief: Analysis of Higher TDS Waters by ICP-OES (ICP-142)
The analysis of waters is one of the main ICP-OES applications. At the same time, the water matrix is not necessarily always clean but may contain higher amounts of totally dissolved solids (TDS). Examples are the analysis of run-off water, formation water, brackish and seawater. These types often contain TDS between 1-20 % and the elemental analysis may be required for process control or environmental aspects.

This report describes the principal methodology for the analysis of higher TDS waters by ICP-OES. It presents typical detection limits for a wide range of elements as well as studies on accuracy and stability. The measurements in this report refer to the analysis of seawater, whose average salinity is 3.5%, but are generally true for comparable applications.

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- Application Brief: Analysis of Lactose Matrix Samples Using ICP-OES (ICP-146)
Lactose is a disaccharide composed of galactose and glucose subunits. Lactose is an ingredient in breast milk and is furthermore used as an additive for many applications, e.g. as a substrate for aromas and pharmaceutical products.

For the analyzes of elemental impurities the SPECTROGREEN ICP-OES with Dual-Side-On plasma observation has the required analytical performance in terms of matrix compatibility and sensitivity. Thanks to the instrument’s capabilities, samples require dissolution in water only, without the need for digestion, which saves time and prevents contamination from reagent chemicals. Spike recovery measurement demonstrate that even at low concentration levels excellent accuracies can be achieved.

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- Application Brief: Analysis of Glucose Matrix Samples Using ICP-OES (ICP-145)
Glucose is the most abundant monosaccharide and is an important source of energy for all organisms. It is used, among other things, as a sweetener, for fermentation into alcohol and to produce various organic acids.

For the analyzes of elemental impurities the SPECTROGREEN ICP-OES with Dual-Side-On plasma observation has the required analytical performance in terms of matrix compatibility and sensitivity. Thanks to the instrument’s capabilities, samples require dissolution in water only, without the need for digestion, which saves time and prevents contamination from reagent chemicals. Spike recovery measurement demonstrate that even at low concentration levels excellent accuracies can be achieved.

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- Application Brief: Limits of Detection in Edible Oil With Dual Side-On Plasma Observation (ICP-156)
The oil extracted from plants has a high nutritional value and plays an important role in the daily diet. In order to obtain a safe food product, quality control of edible oil is necessary.

Inductively coupled plasma optical emission spectrometry (ICP-OES) is an excellent analytical method for the elemental analysis of edible oils, due to its multi-element determination capability, large dynamical linear range, and high sensitivity.

This application note describes the principle methodology for the analysis of edible oil using the example of sunflower oil. The determination of trace elements in animal and vegetable fats and oils by ICP-OES is e.g. described in the ISO standard 21033. The SPECTROGREEN ICP-OES can easily handle the challenging matrix and provides low detection limits for the analysis of edible oil.

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- Application Brief: Analysis of Pd, Pt, and Rh Content in Used Automobile Catalysts by ICP-OES With Dual Side-On Plasma Observation (ICP-159)
Platinum-group metals (PGMs), and among these especially the palladium-group platinum-group elements (PPGEs) Pd, Pt and Rh, are known for their catalytic properties which are utilized in many chemical production processes. The main use for PGMs, however, comes from the production of catalytic converters for the automotive industry.

The primary source of PGMs is mining, with an annual yield of around 450 tons of these rare metals. As a result of this low amount and the high cost of production, PGMs are very expensive. When used as a catalyst, however, these metals are not consumed. Thus, recycling of catalysts – especially used automobile catalysts – has become an important secondary source of PGMs while additionally helping to reduce the environmental impact of PGM production.

The SPECTROGREEN with dual side-on plasma observation offers a simple, fast, accurate, precise and cost-efficient method for the analysis of analyis of Pd, Pt, and Rh content in used automobile catalysts. This report describes the principal methodology and presents typical detection limits and accuracy for these elements.

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- Application Brief: Analysis of Copper-Cobalt Ores by ICP-OES With Dual Side-On Plasma Observation (ICP-161)
With a geochemical abundance of approximately 0.003% in the Earth’s crust, cobalt is a relatively rare element. It is usually obtained as a by-product of copper and nickel mining, with 70% of the global production in 2021 originating from the Central African Copperbelt, making copper-cobalt ores the main source of cobalt.

Cobalt is an important component of alloys with high temperature stability as well as corrosion resistance, which are used e.g., in aircraft turbines and jet engines. With the advance of portable electronic devices and an increased demand for electronic vehicles, cobalt also became an important compound in cathode materials of lithium-ion batteries, resulting in an increasing demand for it.

In this report, the analysis of copper-cobalt ores using the SPECTROGREEN ICP-OES with dual side-on plasma observation was investigated. The report includes sample preparation, line selection, limits of detection for the trace elements and studies on precision and accuracy. Excellent results were obtained for the analysis of certified reference materials.

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- Application Brief: Analysis of Manganese Ore by ICP-OES With Dual Side-On Plasma Observation (ICP-162)
Manganese is an important component in stainless steel and other alloys, providing important attributes like hardness or corrosion resistance. Manganese oxides exist in a high variety of oxidation states and are often used as oxidizing agents. Manganese (IV) oxide is also a common component in standard alkaline batteries.

In recent years, manganese has become an important constituent of cathode materials for lithiumion batteries, like lithium manganese oxide (LMO) or lithium nickel manganese cobalt oxide (NMC). Manganese is obtained by mining of manganese ores, with the main global resources located in South Africa, Gabon, Australia, and China.

In this report, the analysis of manganese ores using the SPECTROGREEN ICP-OES with dual side-on plasma observation was investigated. The report includes sample preparation, line selection, limits of detection for the trace elements and studies on precision and accuracy. Excellent results were obtained for the analysis of certified reference materials.

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- Application Brief: Measurements With Reduced Argon Flow Conditions (ICP-163)
ICP-OES is a reliable, robust, and precise technique that can be used for the elemental analysis for a wide range of applications from the analysis of environmental samples to the process control in the metal industry or to analyze organic samples like oils and fuels.

The largest costs arise from the consumption of argon gas. At standard operating parameters 15-17 L/min are required. Assuming 8 operating hours a day and argon costs of 5 $/€ per cubic meter, this amounts to 10k $/€ per year. For this reason, the question arises whether there are possibilities to reduce the consumption.

Employing state of the art plasma generation technology operation with reduced flows is principally possible. However, since the major flow serves two purposes, as plasma gas on one hand, and to cool and protect the plasma torch on the other, the question is whether sustainable operation is also possible with routine samples, with higher amounts of totally dissolved solids. For this reason, the analysis of soil and water matrix samples with a reduced total argon consumption below 10 L/min was investigated using the SPECTROGREEN ICP-OES with dual side-on plasma observation.

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- Application Brief: Analysis of Fertilizer and Fertilizer Precursor Materials Using ICP-OES With Side-On and Dual Side-On Plasma Observation (ICP-147)
Soil fertility has been monitored for a long time. Already thousands of years ago crop productivity was enhanced by the use of minerals and manure. The age of artificial fertilization started in the beginning of the 20th century with the development of the Haber and Oswald process for the production of ammonia and nitric acid. Fertilizers contain substances enhancing growth, with nitrogen being the most important element, in addition to phosphorus and potassium. Calcium (Ca), Mg and S are referred to as macro nutrients.

Micro nutrients — like Cu, Fe, Mn, Mo, Zn, B, Si, Co and V — are important for the plants metabolism and have a strong impact on the plant despite their low concentrations.

Fertilizers are available as single, straight, binary, NPK, multi-nutrient and micro-nutrient products, in granular and liquid forms. In addition to the product composition, also the precursor materials, e.g. phosphate rock or recycled metals, need to controlled as they may contain unwanted or toxic elements. Those elements also need to be controlled in the final product.

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- ICP-73-AB: 使用轴向等离子观测ICP-OES分析废水
"ICP-73: 使用轴向等离子观测ICP-OES分析废水废水的多元素分析是ICP-OES的主要应用之一。报告显示，新型SPECTROBLUE在灵敏度、精确度和准确性各方面具备所需的全部分析能力，可进行废水分析。报告描述了仪器参数和谱线选择。测试获得低检出限和高分析速度。对废水进行的加标回收测试获得优异结果。

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- ICP-71: 使用轴向等离子观测SPECTROBLUE ICP-OES分析饮用水
"ICP-71: 使用轴向等离子观测SPECTROBLUE ICP-OES分析饮用水水的多元素分析是ICP-OES的主要应用之一报告显示，新型SPECTROBLUE在灵敏度、精度和准确性各方面具备所需的分析能力，可对饮用水进行金属和痕量元素分析。报告描述了仪器参数和谱线选择。对标准参考材料NIST 1640a的分析获得了优异的回收率。"
- ICP-72-AB: 使用轴向等离子观测ICP-OES分析土壤和淤泥
"ICP-72: 使用轴向等离子观测ICP-OES分析土壤和淤泥报告描述使用新型SPECTROBLUE ICPOES对土壤和污水淤泥进行分析。其准确性通过加标回收测量确认。新型SPECTROBLUE在灵敏度、精确度和准确性各方面具备所需的分析能力，可进行土壤和下水道淤泥分析。测试获得非常优异的结果。报告包括谱线选择、检出限和对分析结果精确性和准确性的研究。

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- ICP-75: 使用径向等离子观测ICP-OES分析水溶液
"ICP-75: 使用径向等离子观测ICP-OES分析水溶液水溶液分析是ICP-OES的主要应用之一。报告显示，新型SPECTROBLUE在灵敏度、精度和准确性各方面具备所需的分析能力，可对水溶液进行金属和痕量元素分析。报告描述了仪器参数和谱线选择。对标准参考材料NIST 1643a的分析获得了优异的回收率。"
- ICP-76: 使用轴向等离子观测ICP-OES(SPECTROBLUE)分析土壤和淤泥
"ICP-76: 使用轴向等离子观测ICP-OES（SPECTROBLUE）分析土壤和淤泥报告描述了使用使用新型轴向等离子观测SPECTROBLUE ICP-OES分析土壤和污水淤泥。其准确性通过加标回收测量和认证参考材料的分析确认。新型SPECTROBLUE在灵敏度、精确度和准确性各方面具备所需的分析能力，可进行土壤和污水淤泥分析。报告记录了所获得的优异表现，包含谱线选择、检出限和有关精确度和准确度的研究。"
- ICP-77-AB: 使用轴向等离子观测ICP-OES按照CLP ILM 05.3规程分析环境样本
"ICP-77: 使用轴向等离子观测ICP-OES按照CLP ILM 05.3规程分析环境样本轴向等离子观测SPECTROBLUE为CLP ILM 05.3要求的受监管分析提供一个快速、准确、精确和节约成本、高效的方法。MDL测量结果达到亚ppb（十亿分之一）水平，在要求分析的检查样本中测出优秀的回收率。与自动进样器联合使用，SPECTROBLUE能完全实现自动化。不管谱线和元素数量是多少，每次分析时间都不超过两分半钟（包括两次重做、预冲和方法冲洗）。完全免于水冷不仅节省了外部冷却系统的成本和运行成本，也提高了运行安全性。得益于UV PLUS光学系统，仪器不消耗任何吹扫气体，这再一次显著降低了运行成本。

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- ICP-78: ICP-OES径向和轴向等离子观测的比较
"ICP-78: ICP-OES径向和轴向等离子观测的比较实践证明，径向等离子观测是分析毫克/升和更高含量水平的首选技术。受基体成分变化或存在易电离元素的影响程度较少，可获得具备优异线性和相关性的校准功能，即使不使用内标和电离缓冲。使用轴向等离子观测进行同样的测试，获得良好结果，令人意外地相差甚微。报告显示轴向等离子观测足以胜任对较高含量的分析。"
- ICP-80: 使用双接口等离子观测ICP-OES分析水溶液和水
"ICP-80: 使用双接口等离子观测ICP-OES分析水溶液和水水溶液的多元素分析是ICP-OES的主要应用之一。报告显示，新型SPECTROBLUE TI在灵敏度、精确度和准确性各方面具备所需的分析能力，可对水溶液和水进行金属和痕量元素分析。SPECTROBLUE双接口选项允许通过仪器的径向模式对碱和碱土元素进行准确测定，无需电离缓冲。使用轴向模式可以高灵敏度检测痕量元素。报告描述了仪器参数和谱线选择。对标准参考材料NIST 1643a的分析获得了优异的回收率。"
- ICP 82: 硫酸痕量杂质分析
ICP 82: 硫酸是最重要的基本化学品之一，仅次于氯。它被用于生产化肥、作为电池酸液、用于颜料生产、用于半导体应用以及其他酸和化学品的生产。硫酸有不同浓度和纯度，从10%的稀酸到98%浓度和总杂质小于100ppt（ppt=万亿分之一）。本应用报告旨在展示SPECTROBLUE ICP-OES具备对高纯度硫酸进行分析所需的所有分析能力。
- ICP 83: 径向和轴向双接口SPECTROBLUE TI分析水溶液时的检出限
ICP 83: 报告描述SPECTROBLUE TI的分析性能。双接口功能提供在轴向和径向模式的自动等离子观测。因此，该仪器既能使用轴向模式实现高灵敏的痕量元素分析，也能通过使用径向模式准确测定碱和碱土元素，而无需电离缓冲。线性动态范围的扩大是一个额外的好处。虽然这使得SPECTROBLUE注定适用于环境分析，但该仪器的通用性和在两种观测模式的优异性能开启了更多的应用领域。这个报告讨论使用径向和轴向模式分析水溶液时的检出限。
- ICP 85: 稀氢氟酸的痕量元素分析
ICP 85: 氢氟酸是一种重要的基本化学品。它用于生产碳氟化合物产品、含氟聚合物和化学衍生物。在石化炼制中，它可作为烷化过程的催化剂。此外，它还是制造硅基半导体设备的主要化学品。它能溶解二氧化硅并将其转化为可溶性化合物，这是清洁和蚀刻过程中多种应用的基础。氢氟酸有不同浓度和纯度水平。49%电子级氢氟酸的杂质水平介乎100 ppb（VLSI=超大规模集成）和1 ppb（SLSI=特大规模集成）。本应用报告的目的是展示SPECTROBLUE ICP-OES具备对VLSI氢氟酸进行分析所需的所有分析能力。
- ICP 87: 使用径向等离子观测ICP-OES分析柴油燃料中的痕量元素
ICP 87: 报告描述使用径向等离子观测SPECTROBLUE ICP-OES对柴油燃料中的痕量元素进行分析。准确性通过参与循环比对验证。新型SPECTROBLUE在灵敏度、精确度和准确性各方面具备所需的分析能力，可进行柴油分析时拥有。报告记录了所获得的优异表现，包含谱线选择、检出限和有关精确度和准确度的研究。
- ICP 93: 浓氢氟酸的痕量元素分析
"ICP 93: 氢氟酸是一种重要的基本化学品。它用于生产碳氟化合物产品、含氟聚合物和化学衍生物。在石化炼制中，它可作为烷化过程的催化剂。此外，它还是制造硅基半导体设备的主要化学品。它能溶解二氧化硅并将其转化为可溶性化合物，这是清洁和蚀刻过程中多种应用的基础。
氢氟酸有不同浓度和纯度水平。49%电子级氢氟酸的杂质水平介乎100 ppb（VLSI=超大规模集成）和1 ppb（SLSI=特大规模集成）。
本应用报告的目的是展示，配备轴向等离子观测的SPECTROBLUE ICP-OES与去溶气动雾化器（ESI-Apex HF [1]）联合使用，具备控制高浓缩VLSI级氢氟酸的所有分析能力。测试获得优异的检出限。"
- ICP-101-AB: 按照DIN ISO 22241-2对AUS 32 (AdBlue？)进行多元素分析
"1992年首个排放标准欧I标准实施以来，对于新登记车辆空气污染物排放，如一氧化碳（CO）和氮氧化物（NOx），均设定了最大上限值。

为满足不断降低的氮氧化物排放上限，必须开发主要针对柴油发动机的新技术。实践证明，选择性催化还原法（SCR）能够有效减少柴油发动机的氮氧化物排放。使用由32.5%尿素和去离子水[2]制成的尿素水溶液（AUS 32或AdBlue®）和一种适当的催化剂，氮氧化物的排放可减少多达90%[1]。应用SCR技术，AUS 32被喷入废气流中。所释放的氨在催化剂的表面将氮氧化物降解为氮和水[3]。DIN ISO 22241-1 至4监管ASU 32的质量，并设定铁、钠和钾的污染限值。

报告展示双接口等离子观测的SPECTROBLUE在按照DIN ISO 22241-2对AUS 32进行多元素分析时的能力。

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- ICP-139-AN: Analysis of Ethanol Fuel by ICP-OES With Dual-Side-on Plasma Observation
Bioethanol is one of the world’s most important biofuel that is blended with gasoline. It belongs to the renewable energy sources and is obtained by fermentation of agricultural feedstock. Basically, plants containing sugar, starch and cellulose are suitable. In the US and the EU, corn is mainly used as the raw material, whether Brazil uses mostly sugar cane.

The application of the analysis of ethanol as a blending component for petrol is described in the European standard EN 15837 as well as in the standard test methods ASTM D4806 and ASTM D5798. This paper describes the principle methodology for the analysis of ethanol. It presents typical detection limits as well as studies on precision and accuracy. The SPECTROGREEN can easily handle the challenging matrix and provides low detection limits as well as good precision.

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- ICP-157: Analysis of Animal Feed by ICP-OES With Dual Side-On Plasma Observation
Animal feed is the basis for meat production and thus key element of the human food chain. Safe food is necessary for healthy livestock animals as well as for pets.

Raw materials such as proteinrich soybean or rapeseed meal are used to produce compound feed which is adapted to the needs of different species and their varying life stages or the specific requirements for example in animal fattening, dairy farming or even for the use of animals in sports.

To ensure the quality of animal feed, several regulations are in place to control the supply chain of those products. Regulations such as the European directive 2002/32/EC on undesirable substances in animal feed or the US FDA CFR 21.I.E 500-599 cover the aspects of additives in feed, labeling as well as standards for sampling and analysis.

This report describes the principal methodology for the analysis of soybean meal and a poultry feed using ICP-OES. Reference materials as examples for raw material and compound feed products were analyzed. Typical detection limits and the performance achieved with the SPECTROGREEN ICP-OES with dual side-on interface are demonstrated.

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- ICP-166: Analysis of Wastewater by ICP-OES With Dual Side-on Plasma Observation With a Focus on the USA
The handling of wastewater, treatment, reuse, and discharge poses a global challenge. Produced by industrial and urban sources, every country has its own regulations for effluent treatment in place. In the US, the regulations on wastewater handling can be found in the Federal Water Pollution Control Act, commonly known as the Clean Water Act.

Specific effluent guidelines for specific industries are listed in the Code of Federal regulations. The CFR also gives limit values for the maximum allowed concentrations of several pollutants for direct discharge to surface waters with permits from the National Pollutant Elimination System (NPDES) and for indirect discharge to publicly owned treatment works (POTW) which are regulated under the National Pretreatment Program. The EPA has set limit values based on industry and treatment types.

This report describes the principal methodology for the analysis of wastewater samples using ICP-OES in compliance with the standard method EPA 200.7.

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- ICP-167: Analysis of Wastewater by ICP-OES With Dual Side-on Plasma Observation With a Focus on the European Union
Wastewater management is a major global problem. Whether it comes from industrial or urban sources, each country has its own regulations regarding the handling of waste. In Europe, the corresponding regulations are the Council Directives 91/271/EC and 2010/75/EC. Member states of the European union must incorporate these regulations to their individual legislation but can also tighten the rules according to the present infrastructure.

The main methodologies for wastewater analysis using ICP-OES according to DIN EN ISO 11885 are outlined in this report.

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- ICP-168: Analysis of Wastewater by ICP-OES With Dual Side-on Plasma Observation With a Focus on India
The surveillance of the discharge of wastewater to surface or groundwater is an important part of environmental protection and the assurance of clean water. This report describes the analysis of wastewater by ICP-OES in accordance with the standard IS 3025 applicable in India.

In India, the central pollution control board issued standards for the emission and discharge of environmental pollutants, specifically adapted to different industrial branches, but also adapted to common effluent treatment plants.

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