QuiKResponse - Hexavalent Chromium in Impinger Solution Item no. ERA-1132QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Nitrogen Oxide in Impinger Solution Item no. ERA-1142 Unit each Analytes Select to compare Price on request - + Add to cart All product details
pH 4 Item no. ERA-128 Unit 6 x 1 pint Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Chlorine, clean water (synthetic drinking water matrix) Item no. ERA-1358 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Custom Reference Material (not CRM) - Volatiles, clean water (synthetic drinking water matrix) Item no. ERA-1370 Unit each Analytes Select to compare Price on request - + Add to cart All product details
pH 4, 7, 10 Item no. ERA-141 Unit 6 x 1 pint Analytes Select to compare Price on request - + Add to cart All product details
Proficiency Testing - Perchlorate Item no. ERA-1500 Unit 15 mL Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) WP 363 (April 14, 2025 - May 29, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) Add to cart All product details
Certified Reference Material - Perchlorate Item no. ERA-1501 Unit 15 mL Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Perchlorate Item no. ERA-1501QR Unit 15 mL Analytes Select to compare Price on request - + Add to cart All product details
Wyeth Linearity Set (full) - Sievers 900, CRM Item no. ERA-19613 Unit 10 x 40 mL Analytes Select to compare Price on request - + Add to cart All product details
25x60 mL (Natural) HDPE Container-A643, PAT700 Item no. ERA-25031 Unit Pack of 25 Analytes Select to compare Price on request - + Add to cart All product details
25x60 mL (Amber) HDPE Container-A643, PAT700 Item no. ERA-25034 Unit Pack of 25 Analytes Select to compare Price on request - + Add to cart All product details
Proficiency Testing - 1,4-Dioxane Item no. ERA-272 Unit 2 mL (ampoule) Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) WS 348 (July 7, 2025 - August 21, 2025)WS 354 (January 12, 2026 - February 26, 2026)WS 360 (July 13, 2026 - August 27, 2026)WS 366 (January 11, 2027 - February 25, 2027)WS 372 (July 12, 2027 - August 26, 2027) Add to cart All product details
TOC/IC Calibration Blank - 125 mL - TOC600, CRM Item no. ERA-40019 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Glycols in Water Item no. ERA-401 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Demand QC plus QC Standard Item no. ERA-4013 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Nutrients QC plus QC Standard Item no. ERA-4023 Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - 1,4-Dioxane Item no. ERA-402QR Unit 2 mL (ampoule) Analytes Select to compare Price on request - + Add to cart All product details
0.250 mg/L C NIST Sucrose - 125 mL TOC600, CRM Item no. ERA-40319 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
Solids QC plus QC Standard Item no. ERA-4033 Unit each Analytes Select to compare Price on request - + Add to cart All product details
0.500 mg/L C NIST Sucrose - 125 mL TOC600, CRM Item no. ERA-40619 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
pH QC plus QC Standard Item no. ERA-4063 Unit 250 mL Analytes Select to compare Price on request - + Add to cart All product details
Total Phenolics QC plus QC Standard Item no. ERA-4083 Unit each Analytes Select to compare Price on request - + Add to cart All product details
0.750 mg/L C NIST Sucrose - 125 mL TOC600, CRM Item no. ERA-40919 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
Total Residual Chlorine QC plus QC Standard Item no. ERA-4103 Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Oil & Grease Concentrate, waste water (WasteWatR TM) Item no. ERA-4122QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Oil & Grease QC plus QC Standard Item no. ERA-4123 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Conductivity Solution Kit for TOC600 - 125 mL, CRM Item no. ERA-42601 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
TOC Calibration Blank - Anatel 643, CRM Item no. ERA-43300 Unit 60 mL Analytes Select to compare Price on request - + Add to cart All product details
0.250 mg/L C from NIST Sucrose - Anatel 643, CRM Item no. ERA-43400 Unit 60 mL Analytes Select to compare Price on request - + Add to cart All product details
0.500 mg/L C from NIST Sucrose - Anatel 643, CRM Item no. ERA-43500 Unit 60 mL Analytes Select to compare Price on request - + Add to cart All product details
0.750 mg/L C from NIST Sucrose - Anatel 643, CRM Item no. ERA-43600 Unit 60 mL Analytes Select to compare Price on request - + Add to cart All product details
Proficiency Testing - 1,4-Dioxane Item no. ERA-461 Unit 2 mL (ampoule) Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) SOIL 131 (July 21, 2025 - September 4, 2025)SOIL 133 (January 26, 2026 - March 12, 2026)SOIL 135 (July 27, 2026 - September 10, 2026)SOIL 137 (January 25, 2027 - March 11, 2027)SOIL 139 (July 26, 2027 - September 9, 2027) Add to cart All product details
System Suitability Kit TOC600 -125 mL, CRM Item no. ERA-48036 Unit set Analytes Select to compare Price on request - + Add to cart All product details
Reagent Water USP <643> -125 mL, CRM Item no. ERA-48037 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
0.500 mg/L C USP Sucrose RS - 125 mL, CRM Item no. ERA-48038 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
0.500 mg/L C USP Benzoquinone - 125 mL, CRM Item no. ERA-48039 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
Anatel A643a - USP System Suitability Set - 60 mL HDPE bottles, CRM Item no. ERA-48400 Unit Set Analytes Select to compare Price on request - + Add to cart All product details
Anatel A-1000 System Suitability Set, CRM Item no. ERA-49030 Unit Set Analytes Select to compare Price on request - + Add to cart All product details
Rw- Reagent Water USP <643> - Anatel A-1000, CRM Item no. ERA-49031 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
Rs-0.500 mg/L C from USP Sucrose RS- Anatel A1000, CRM Item no. ERA-49032 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
Rss-0.500 mg/L C from USP Benzoqui- Anatel A-1000, CRM Item no. ERA-49033 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
Anatel A-643 Calibration Standard Kit-60 mL vials, CRM Item no. ERA-49200 Unit 60 mL Analytes Select to compare Price on request - + Add to cart All product details
Calibration Standards Kit TOC600 -125 mL, CRM Item no. ERA-49201 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
Anatel A-643 Validation kit - 60 mL vials, CRM Item no. ERA-49210 Unit Set Analytes Select to compare Price on request - + Add to cart All product details
Anatel A643 - Validation Control Kit - 60 mL HDPE bottles, CRM Item no. ERA-49220 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
Validation Control Kit TOC600 - 125 mL, CRM Item no. ERA-49221 Unit Kit Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Low-Level PAHs in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-722QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Organochlorine Pesticides in Soil, priority pollutant (PrPollutnT TM) Item no. ERA-728QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Hexavalent Chromium, waste water (WasteWatR TM) Item no. ERA-984 Unit each Analytes Select to compare Price on request - + Add to cart All product details