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The Disc-IC System is a package of two independent techniques from Thermo Fisher Scientific— discrete analysis and ion chromatography for comprehensive water analysis. Unique and fully automated, the Disc-IC System combines the power of direct measurement, discrete photometric analysis with ion chromatography to support a comprehensive water analysis workflow that offers the highest flexibility and sample throughput to reduce overall cost per analysis.
Thermo Scientific Gallery discrete analyzers are robust and easy to use, and provide parallel measurement of multiple analytes, including those used in photometric (colorimetric and enzymatic) and electrochemical (pH and conductivity) analysis. All necessary analysis steps are automated and low detection levels can be achieved.
Thermo Scientific Dionex IC systems can be tailored to meet specific anion and cation analysis needs, providing direct determination of multiple analytes in a single run, the highest sensitivity, and the ability to handle even the most challenging of water samples.
The Disc-IC System provides a true walkaway solution for comprehensive wine, beer, fruit juice, carbohydrates, organic acids, source water, process water, and waste water analysis and performs unattended large sample series analysis.
Traditional multiparameter water testing involves measurement, titration and ion chromatography methods for pH, conductivity, alkalinity, hardness, anions, and/or cations. Each test requires a separate sample and often multiple sequential steps which extends the testing time and makes the overall testing workflow complex. Multifaceted hyphenated systems need a specialist staff to run and monitor equipment, water quality testing is labor-intensive, time-consuming and inefficient. Routine water testing can be costly and time consuming for a laboratory that performs routine wet chemical and ion analysis in ground water, drinking water, sewage water and waste water analysis while experiencing increased demand for the routine analytical services.
Routine high throughput analysis
Comprehensive ion analysis
Ensuring confidence in the quality of results, the methods used for analysis in the Gallery discrete analyzers are well-known enzymatic and colorimetric chemistries optimized to the result levels established in international reference methods, US EPA, ISO, DIN, ASTM and other standard methods. The table below summarizes international regulatory approved discrete analyzer and Ion chromatography methods.
U.S. EPA and international reference methods
Regulatory methods | Analytes |
---|---|
EPA 310.2 ISBN 0117516015 SMWW 2320 B | Alkalinity* |
SM 3500-AI B | Aluminum* |
EPA 350.1 ISO 7150 ISO 15923-1 DIN 38406 ISBN 0117516139 | Ammonia |
ISBN 0117515833 | Boron* |
EPA 410.4 | COD* |
EPA 325.2 EN ISO 15682 ISO 15923-1 ISBN 0117516260 SM 4500-Cl-E | Chloride |
EPA 330.5 SM4500-Cl G | Chlorine* |
EPA 120.1 | Conductivity |
SM 3500-Cu C | Copper |
ASTM D2036-09(B) | Cyanide |
EPA 335.4 | Cyanide (Total) |
EPA 340.3 SM 3500-F D | Fluoride |
EPA 130.1 | Hardness (Total) |
Regulatory methods | Analytes |
---|---|
ISO 11083 DIN EN ISO 23913:2009 ASTM D1687-12(A) SM 3500 Cr-B SW 7196 A | Hexavalent chromium |
ISO 6332-1988 SM 3500-Fe B | Iron |
SM 3500-Fe B | Iron (Ferrous), Iron (Total) |
ASTM D7781-14 ASTM D7781-14 (NECi) Nitrate Reductase method for drinking water (USGS I-2547-11 (USGS I-2548-11 (NECi) Method N07-0003 | Nitrate (TON ENz) |
EPA 353.1 ISO 15923-1 ISBN 0117515930 SM 4500-NO3 H | Nitrate (TON Hyd) |
NEMI (Nitrate via manual Vanadium (III) reduction) | Nitrate (TON Vanadium) |
EPA 354.1 ISO 13395:1996 ISO 15923-1 DIN EN 26777 ISBN 0117515930 SM 4500 NO2-B | Nitrite |
EPA 150.2 | pH |
Regulatory methods | Analytes |
---|---|
EPA 420.1 ISBN 0117516171 | Phenols (Total) |
EPA 365.1 EN ISO 6878 ISO 15923-1 ISBN 0117515825 SM 4500 P-E | Phosphate |
EPA 365.4 ISBN 0117518883 | Phosphorus (Total) |
EPA 370.1 ISO 15923-1 SM 4500 SiO2-C USGS I-2700-85 | Silica |
EPA 375.4 ISO 15923-1 DIN 38405-D 5-2 ASTM D516-11 ISBN 0117533406 SM 4500 SO4-E | Sulfate |
EPA 376.2 ISBN 011751718 SM 4500-S2 D HMSO SCA Blue Book | Sulfide* |
SMWW 4500-CN-M | Thiocyanate* |
EPA 351.2 ASTM D3590-11 (B) ISBN 0117521299 SMWW 4500-N(Org) | Total Kjeldahl Nitrogen (TKN) |
US EPA and international reference methods
Regulatory methods | Analytes |
---|---|
EPA 302 EPA 317 EPA 321.8 EPA 326 ISO 11206 | Bromate |
ASTM D6581 | Chlorite, bromate, bromide, chlorate |
ASTM D7237 | Cyanide |
EPA 300.0 ASTM D4327 | Fluoride, chloride, nitrite, bromide, nitrate, ortho-phosphate, sulfate |
EPA 300.1 | Fluoride, chloride, nitrite, bromide, nitrate, ortho-phosphate, sulfate, bromate, chlorite, chlorate |
EPA 557 | HAAs, BrO3, dalapon |
EPA 218.7 ASTM D5257 | Hexavalent chromium |
ISO 14911 ASTM D6919 | Lithium, sodium, potassium, ammonium, magnesium, calcium |
ASTM D6994 | Metal cyanide |
EPA 314.0 EPA 314.2 EPA 332 ISO 19340 | Perchlorate |
ASTM D8001 | TKN, total phosphorus |
Dedicated to analysis of beer, malt, and wort, the Gallery Plus Beermaster discrete analyzer automates labor-intensive and time-consuming tests.
Thermo Scientific Gallery discrete analyzers make wine analysis simple, accurate and reliable. Our ready-to-use system reagents are specifically developed for rapid and cost-effective analysis of juice and wine.
Learn how our discrete analyzers help you comply with the US EPA Clean Water Act (CWA) by automating photometric and electrochemical analysis to provide fast, reproducible results.
To eliminate corrosion and scaling that can damage valuable industrial components and to ensure regulatory compliance, reliable water analysis must be performed continuously.
Automation of enzyme assays is becoming increasingly important and the new Gallery Enzyme Master satisfy new method development to routine QA/QC tests.
Discover how Gallery Discrete Analyzers offer simultaneous, multi-parameter nutrient analysis for drinking water, wastewater, sewage water, soil and fertilizer and plant extract samples.
The combined power of the Disc-IC System improves productivity and efficiency in water testing labs, while it consolidates your steam and water chemistry analytical needs.
See how the Disc-IC System provides the best measurement and throughput for your water analysis needs.
Learn how the Disc-IC System is used for routine, comprehensive water analysis and how it consolidates steam and water chemistry analytics
A collection of IC applications for inorganics, cations, disinfection byproducts and contaminants in drinking water.
Visit our filterable and searchable resources library for product information, application notes, case studies, videos and more about our discrete analyzers.