Oxygen in Copper CRM - 1g Pin Item no. AR-146 Unit 100 x 1 g pins Analytes Select to compare Price on request - + Add to cart All product details
Oxygen and Nitrogen in Steel CRM - 1g Pin Item no. AR-1653 Unit 100 x 1 g pins Analytes Select to compare Price on request - + Add to cart All product details
Carbon and Sulfur in Nodular Iron CRM (C,S) Item no. AR-303 Unit 150 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Carbon and Sulfur in Ductile Iron CRM Item no. AR-304 Unit 150 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Steel, RM, Pins 100 g of 1 g pins Item no. AR-556 Unit 100 x 1 g pins Analytes Select to compare Price on request - + Add to cart All product details
Plastic Polyethylene Check Standards for WEEE RoHS Requirements, Disc Ø 31 mm x thickness on request, 3 standards per set Item no. ASI-ROHS-PE3-5ED-31 Unit Set of 3 discs Analytes Select to compare Price on request - + Add to cart All product details
Ferro titanium - powder Item no. ECRM-D 589-2 Unit 100 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Ferro chromium, low carbon with chromium content 72,9% - powder Item no. ECRM-F 509-1 Unit 100 g Analytes Select to compare Price on request - + Add to cart All product details
Synthetic Soil (Sandy) Item no. EMA-B2234 CAS Number [n/a] Unit 30 g Analytes Select to compare Price on request - + Add to cart All product details
Pin Standard 1g Item no. EMA-B2523 CAS Number [n/a] Unit 454 g 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 - 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 - Nitroaromatics & Nitramines Soil, priority pollutant (PrPollutnT TM) Item no. ERA-920 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Hexavalent Chromium in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-921 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Ready-to-Use VOAs in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-924 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Organophosphorus Pesticide (OPP) Soil, priority pollutant (PrPollutnT TM) Item no. ERA-925 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Carbamate Pesticides in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-926 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Glycols in Soil Item no. ERA-928 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Ignitability/Flash Point, priority pollutant (PriorityPollutnT TM) Item no. ERA-979 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Cement, CRM, Powder Item no. FLX-CRM105 Unit 30 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Cement, CRM, Powder Item no. FLX-CRM108 Unit 30 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Cement, CRM, Powder Item no. FLX-CRM109 Unit 30 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Zirconia, CRM, only available as set, please see JCRM-R051-R054, Powder Item no. JCRM-R051 Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Zirconia, CRM, set of 4 x 50 g (1 x 50 g each of JCRM-R051,JCRM-R052, JCRM-R053 and JCRM-R054), Powder Item no. JCRM-R051-R054 Unit 4 x 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Zirconia, CRM, only available as set, please see JCRM-R051-R054, Powder Item no. JCRM-R052 Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Zirconia, CRM, only available as set, please see JCRM-R051-R054, Powder Item no. JCRM-R053 Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Zirconia, CRM, only available as set, please see JCRM-R051-R054, Powder Item no. JCRM-R054 Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal Item no. KAZ-9524-2010 Unit 60 g Analytes Select to compare Price on request - + Add to cart All product details
Anhydrone 10-16 Mesh 1/LB (Type: Reagents) Item no. LECO-501-171-HAZ CAS Number [10034-81-8] Unit 454 g Molecular formula Mg(ClO4)2 Analytes Select to compare Price on request - + Add to cart All product details
COPPER OXIDE WIRE PCS 100G (Type: Reagents) Item no. LECO-502-190-DS Unit 100 g Analytes Select to compare Price on request - + Add to cart All product details
Steel Rings 200g of 1g rings Item no. LECO-502-989 Unit 200 g Analytes Select to compare Price on request - + Add to cart All product details
Lead concentrate Item no. NCS DC11048 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Copper Ore, CRM, Concentrate Item no. NCS DC28057 Unit 20 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Magnetic iron ore Item no. NCS DC28110 Unit 70 g Analytes Select to compare Price on request - + Add to cart All product details
Magnetic iron ore Item no. NCS DC28113 Unit 70 g Analytes Select to compare Price on request - + Add to cart All product details
Alumina-silica Refractory Item no. NCS DC28193 Unit 30 g Analytes Select to compare Price on request - + Add to cart All product details
Hornblendite, CRM Item no. NCS DC73377 Unit 70 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal - Ash, CRM, Fusibility of Coal Ash Item no. NCS FS28001 Unit 5 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal - Ash, CRM, Fusibility of Coal Ash Item no. NCS FS28002 Unit 5 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Coal - Ash, CRM, Fusibility of Coal Ash Item no. NCS FS28003 Unit 5 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Fusibility of Coal Ash Item no. NCS FS82002 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Fusibility of Coal Ash Item no. NCS FS82004 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Fusibility of Coal Ash Item no. NCS FS82005 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Fusibility of Coal Ash Item no. NCS FS82006 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Ferro alloy, Ferroniobium, CRM Item no. NCS HC18606 Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Ferro alloy, Ferrotitanium, CRM Item no. NCS HC19604 Unit 100 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Ferro Niobium Item no. NCS HC25650 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
High Carbon Ferrochrome Item no. NCS HC26607b Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details
Ferro alloy, Ferroniobium, CRM Item no. NCS HC93607 Unit 50 g (powder) Analytes Select to compare Price on request - + Add to cart All product details
Ferro alloy, Silicocalcium, CRM Item no. NCS HC93613 Unit 50 g Analytes Select to compare Price on request - + Add to cart All product details