Certified Reference Material - Mercury, clean water (synthetic drinking water matrix) Item no. ERA-1341 Unit 1 x 15 mL Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - High Solids, clean water (synthetic drinking water matrix) Item no. ERA-1355 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Oxygen, dissolved in water Item no. ERA-213 Unit 500 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 - Solids, Concentrate, waste water (WasteWatR TM) Item no. ERA-4032 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PFAS - in wastewater Item no. ERA-404 Unit 2 mL (ampoule) Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Minerals QC plus QC Standard Item no. ERA-4053 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Hexavalent Chromium QC plus QC Standard Item no. ERA-4183 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Volatile Aromatics Item no. ERA-4452 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Proficiency Testing - PFAS in Soil Item no. ERA-465 Unit 10 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) SOIL 128 (October 18, 2024 - December 2, 2024)SOIL 129 (January 27, 2025 - March 13, 2025)SOIL 130 (April 21, 2025 - June 5, 2025)SOIL 131 (July 21, 2025 - September 4, 2025)SOIL 132 (October 17, 2025 - December 1, 2025)SOIL 133 (January 26, 2026 - March 12, 2026)SOIL 134 (April 27, 2026 - June 11, 2026)SOIL 135 (July 27, 2026 - September 10, 2026)SOIL 136 (October 23, 2026 - December 7, 2026)SOIL 137 (January 25, 2027 - March 11, 2027)SOIL 138 (April 26, 2027 - June 10, 2027)SOIL 139 (July 26, 2027 - September 9, 2027)SOIL 140 (October 22, 2027 - December 6, 2027) Add to cart All product details
Certified Reference Material - PCBs in Soil - 1242 Low Item no. ERA-490 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PCBs in Soil - 1242 High Item no. ERA-491 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PCBs in Soil - 1254 Low Item no. ERA-492 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PCBs in Soil - 1254 High Item no. ERA-493 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PCBs in Soil - 1248 Low Item no. ERA-496 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PCBs in Soil - 1248 High Item no. ERA-497 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Solids, waste water (WasteWatR TM) Item no. ERA-499 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Lithium Item no. ERA-4992 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Total Residual Chlorine, waste water (WasteWatR TM) Item no. ERA-501 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Minerals, waste water (WasteWatR TM) Item no. ERA-506 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Hardness, waste water (WasteWatR TM) Item no. ERA-507 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Mercury, waste water (WasteWatR TM) Item no. ERA-514 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Total Phenolics (4-AAP), waste water (WasteWatR TM) Item no. ERA-515 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Solids, Concentrate, potable water (PotableWatR TM) Item no. ERA-5152 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Demand, waste water (WasteWatR TM) Item no. ERA-516 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Tin & Titanium, waste water (WasteWatR TM) Item no. ERA-517 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - HEM / SGT-HEM, waste water (WasteWatR TM) Item no. ERA-519 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Complex Nutrients, waste water (WasteWatR TM) Item no. ERA-525 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Inorganic Disinfection 2 Item no. ERA-5262 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Inorganic Disinfection 1 QC Item no. ERA-5272 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - TCLP Metals in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-544 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - New Jersey EPH in Soil Item no. ERA-564 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Massachusetts VPH in Water Item no. ERA-566 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Massachusetts EPH in Water Item no. ERA-567 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Massachusetts VPH in Soil Item no. ERA-568 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Total Petroleum Hydrocarbons (TPH) in Soil #1 Item no. ERA-570 Unit each Analytes Select to compare Price on request - + Add to cart All product details
D5-Pendimethalin 100 µg/mL in Acetone Item no. HPC-685903-1ML CAS Number [1219803-39-0] Unit 1 mL Molecular formula C13H14D5N3O4 Analytes Select to compare Price on request - + Add to cart All product details
D8-2,4'-DDT Item no. HPC-685905-5MG CAS Number [221899-88-3] Unit 5 mg Analytes Select to compare Price on request - + Add to cart All product details
D8-2,4'-DDT 100 µg/mL in Acetone Item no. HPC-685906-1ML CAS Number [221899-88-3] Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
D2-4-Chloro-3-methylphenol-2,6 Item no. HPC-686000-10MG CAS Number [93951-72-5] Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
D9-Piperonyl butoxide 100 µg/mL in Acetonitrile Item no. HPC-686020-1ML CAS Number [1329834-53-8] Unit 1 mL Molecular formula C19H3O5 (unlabelled) Analytes Select to compare Price on request - + Add to cart All product details
13C4-Hexachloro-1,3-butadiene 100 µg/mL in Acetone Item no. HPC-686316-1ML CAS Number [93951-70-3] Unit 1 mL Molecular formula 13C4Cl6 Analytes Select to compare Price on request - + Add to cart All product details
D3-2,4,6-Phenol Item no. HPC-686554-10MG CAS Number [7329-50-2] Unit 10 mg Molecular formula C6D3H3O Analytes Select to compare Price on request - + Add to cart All product details
D11-2,3,6-Trimethylphenol 100 µg/mL in Acetonitrile Item no. HPC-686561-1ML CAS Number [347841-83-2] Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
D11-2,4,6-Trimethylphenol Item no. HPC-686562-10MG CAS Number [362049-45-4] Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
D14-Nitralin 100 µg/mL in Acetonitrile Item no. HPC-687039-1ML Unit 1 mL Analytes Select to compare Price on request - + Add to cart All product details
D10-1,2-Dimethoxyethane Item no. HPC-687152-10MG CAS Number [107975-86-0] Unit 10 mg Molecular formula C4D10O2 Analytes Select to compare Price on request - + Add to cart All product details
D3-2-Methoxyethanol Item no. HPC-687154-10MG CAS Number [97840-77-2] Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
D4-2-Ethoxyethanol Item no. HPC-687155-10MG CAS Number [1219805-07-8] Unit 10 mg Analytes Select to compare Price on request - + Add to cart All product details
D4-17-alpha-Ethynylestradiol Item no. HPC-687159-5MG CAS Number [350820-06-3] Unit 5 mg Molecular formula C20D4H20O2 Analytes Select to compare Price on request - + Add to cart All product details