Certified Reference Material - Metals & Cyanide Blank Soil Item no. ERA-057 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Metals & Cyanide Blank Sand Item no. ERA-058 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 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 - 1260 Low Item no. ERA-494 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PCBs in Soil - 1260 High Item no. ERA-495 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 - Metals in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-540 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Cyanide in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-541 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Nutrients in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-542 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Anions in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-543 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
Reference Material - Nutrients in Sludge, priority pollutant (PriorityPollutnT TM) Item no. ERA-545 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Oil & Grease (O&G) in Soil QC Item no. ERA-549 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 - Massachusetts EPH in Soil - This is a State Specific Product designed for use for the State of Massachusetts. It is not designed to use for other purposes. Item no. ERA-569 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
Certified Reference Material - Total Petroleum Hydrocarbons (TPH) in Soil #2 Item no. ERA-571 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PFAS in Soil Item no. ERA-603 Unit 10 g Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Volatiles in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-721 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Low-Level PAHs in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-722 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Chlorinated Acid Herbicides in Soil, priority pollutant (PrPollutnT TM) Item no. ERA-723 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Toxaphene in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-724 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Chlordane in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-725 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - PCBs in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-726 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - TCLP Volatiles Item no. ERA-730 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - TCLP Organochlorine Pesticides Item no. ERA-732 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - TCLP Semivolatiles Item no. ERA-737 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - BTEX & MTBE in Soil Item no. ERA-761 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Gasoline Range Organics (GRO) in Soil Item no. ERA-763 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Diesel Range Organics (DRO) in Soil Item no. ERA-765 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Texas Low-Level Fuels (TPH) in Soil Item no. ERA-796 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Texas High-Level Fuels (TPH) in Soil Item no. ERA-797 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Arizona TPH in Soil Item no. ERA-798 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Limestone Item no. FLX-136 Unit 30 g Analytes Select to compare Price on request - + Add to cart All product details
Antimony Ore, CRM, Plant concentrate, Powder Item no. GEO-GSB-03 Unit 10 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Antimony Ore, CRM, Sb is combined 4ACID, FUSION, ICP and XRF certified values, Powder 10 g Item no. GEO-GSb-11 Unit 10 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal, CRM, Bitumite - low stock Item no. NCS FC28006A Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal, CRM, Anthracite - low stock Item no. NCS FC28011j Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal, CRM, Anthracite - low stock Item no. NCS FC28017f Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Coke, CRM, Powder 50 g Item no. NCS FC28019B Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal, CRM, Anthracite - low stock Item no. NCS FC28103 Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal, CRM, Bitumite - low stock Item no. NCS FC28140a Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Ferro alloy, High Carbon Ferromanganese, Certified Reference Material Item no. NCS HC11602b Unit 70 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Soil, CRM - low stock Item no. NCS ZC73003 Unit 70 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Magnesite, CRM, Powder Item no. SARM-43 Unit 100 g (powder) Analytes Select to compare Price on request - + Add to cart All product details