Calcium Carbonate Reference Material Item no. AR-1034 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Proximate Coal CRM Item no. AR-1722 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
XRD Mineralogy Set - 50 different minerals Item no. CX-3000-1 Unit set Analytes Select to compare Price on request - + Add to cart All product details
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 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 - 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
Limestone Item no. FLX-136 Unit 30 g Analytes Select to compare Price on request - + Add to cart All product details
Certified Gold Reference Materials (Very low grade waste) Item no. GEO-G310-3 Unit Powder 10g or 1 kg Analytes Select to compare Price on request - + Add to cart All product details
Cut-off ore Item no. GEO-G321-7 Unit Powder 10g or 1 kg Analytes Select to compare Price on request - + Add to cart All product details
Certified Gold Reference Material (Milled Waste material diorite) Item no. GEO-G323-10 Unit Powder 10g or 1 kg Analytes Select to compare Price on request - + Add to cart All product details
Certified Gold Reference Material, Copper sulphide ore, Au values by Fire Assay and Aqua Regia, Powder Item no. GEO-G923-6 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Gold Reference Material, Pilbara Sulphides, Au values by Fire Assay and Aqua Regia, Powder Item no. GEO-G995-1 Unit each 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
Fluorspar, CRM, Powder Item no. NCS DC14022 Unit 65 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Cryolite, CRM, set of NCS DC91001 - DC91006 Item no. NCS DC91001--91006 Unit set (6 x 100 g) 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
Magnesite, CRM, GM, (CGL 005), Powder Item no. USZ-37-2003 Unit 100 g (powder) Analytes Select to compare Price on request - + Add to cart All product details