Ochratoxin A in dried figs (slurry) Item no. AOK-PT-DF5706/OA Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) DF5706/OA (October 20, 2025 - November 24, 2025) Add to cart All product details
Ochratoxin A in dried figs (slurry) Item no. AOK-PT-DF5706/OB Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) DF5706/OB (October 20, 2025 - November 24, 2025) Add to cart All product details
Aflatoxins B/G and Ochratoxin A in dried figs (slurry) Item no. AOK-PT-DF5706A Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) DF5706A (October 20, 2025 - November 24, 2025) Add to cart All product details
Aflatoxins B/G and Ochratoxin A in dried figs (slurry) Item no. AOK-PT-DF5706B Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) DF5706B (October 20, 2025 - November 24, 2025) Add to cart All product details
Ochratoxin A in green and roasted coffee Item no. AOK-PT-GC5602A Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) GC5602A (June 16, 2025 - July 21, 2025) Add to cart All product details
Ochratoxin A in green and roasted coffee Item no. AOK-PT-GC5602B Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) GC5602B (June 16, 2025 - July 21, 2025) Add to cart All product details
Deoxynivalenol in maize flour Item no. AOK-PT-MA5600/DA Unit 80 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/DA (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G, Fumonisins and Deoxynivalenol in maize flour Item no. AOK-PT-MA5600/FDA Unit 80 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/FDA (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G, Fumonisins and Deoxynivalenol in maize flour Item no. AOK-PT-MA5600/FDB Unit 40 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/FDB (June 16, 2025 - July 21, 2025) Add to cart All product details
Ochratoxin A in maize flour Item no. AOK-PT-MA5600/OA Unit 80 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/OA (June 16, 2025 - July 21, 2025) Add to cart All product details
Ochratoxin A in maize flour Item no. AOK-PT-MA5600/OB Unit 40 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/OB (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G and Deoxynivalenol in maize flour Item no. AOK-PT-MA5600/YDB Unit 40 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/YDB (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G, Fumonisins and Zearalenone in maize flour Item no. AOK-PT-MA5600/YFZA Unit 80 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/YFZA (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G, Fumonisins and Zearalenone in maize flour Item no. AOK-PT-MA5600/YFZB Unit 40 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/YFZB (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G, Ochratoxin A and Deoxynivalenol in maize flour Item no. AOK-PT-MA5600/YODA Unit 80 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/YODA (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G, Ochratoxin A and Deoxynivalenol in maize flour Item no. AOK-PT-MA5600/YODB Unit 40 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/YODB (June 16, 2025 - July 21, 2025) Add to cart All product details
Zearalenone in maize flour Item no. AOK-PT-MA5600/ZA Unit 80 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/ZA (June 16, 2025 - July 21, 2025) Add to cart All product details
Zearalenone in maize flour Item no. AOK-PT-MA5600/ZB Unit 40 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) MA5600/ZB (June 16, 2025 - July 21, 2025) Add to cart All product details
Aflatoxins B/G in rice Item no. AOK-PT-R5707/YA Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) R5707/YA (October 20, 2025 - November 24, 2025) Add to cart All product details
Ochratoxin A in chili or paprika Item no. AOK-PT-SP5705/OB Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) SP5705/OB (October 20, 2025 - November 24, 2025) Add to cart All product details
Aflatoxins B/G in chili or paprika Item no. AOK-PT-SP5705/YB Unit 55 g Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) SP5705/YB (October 20, 2025 - November 24, 2025) Add to cart All product details
Proficiency Testing - PCBs on Polyurethane foam Item no. ERA-1012 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) AE 070 (October 25, 2024 - December 9, 2024)AE 071 (January 31, 2025 - March 17, 2025)AE 072 (April 28, 2025 - June 12, 2025)AE 073 (July 28, 2025 - September 11, 2025)AE 074 (October 24, 2025 - December 8, 2025) Add to cart All product details
Proficiency Testing - Fluoride in Impinger Solution Item no. ERA-1041 Unit One impinger solution Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) AE 070 (October 25, 2024 - December 9, 2024)AE 071 (January 31, 2025 - March 17, 2025)AE 072 (April 28, 2025 - June 12, 2025)AE 073 (July 28, 2025 - September 11, 2025)AE 074 (October 24, 2025 - December 8, 2025) Add to cart All product details
Proficiency Testing - Nitrogen Oxide in Impinger Solution Item no. ERA-1042 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) AE 070 (October 25, 2024 - December 9, 2024)AE 071 (January 31, 2025 - March 17, 2025)AE 072 (April 28, 2025 - June 12, 2025)AE 073 (July 28, 2025 - September 11, 2025)AE 074 (October 24, 2025 - December 8, 2025) Add to cart All product details
Proficiency Testing - Sulfur Dioxide in Impinger Solution Item no. ERA-1043 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) AE 070 (October 25, 2024 - December 9, 2024)AE 071 (January 31, 2025 - March 17, 2025)AE 072 (April 28, 2025 - June 12, 2025)AE 073 (July 28, 2025 - September 11, 2025)AE 074 (October 24, 2025 - December 8, 2025) Add to cart All product details
Proficiency Testing - Ammonia in Impinger Solution Item no. ERA-1045 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) AE 070 (October 25, 2024 - December 9, 2024)AE 071 (January 31, 2025 - March 17, 2025)AE 072 (April 28, 2025 - June 12, 2025)AE 073 (July 28, 2025 - September 11, 2025)AE 074 (October 24, 2025 - December 8, 2025) Add to cart All product details
Proficiency Testing - Particulate Matter on Filter Paper Item no. ERA-1050 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) AE 070 (October 25, 2024 - December 9, 2024)AE 071 (January 31, 2025 - March 17, 2025)AE 072 (April 28, 2025 - June 12, 2025)AE 073 (July 28, 2025 - September 11, 2025)AE 074 (October 24, 2025 - December 8, 2025) Add to cart All product details
Proficiency Testing - Particulate Matter in Impinger Solution Item no. ERA-1051 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) AE 070 (October 25, 2024 - December 9, 2024)AE 071 (January 31, 2025 - March 17, 2025)AE 072 (April 28, 2025 - June 12, 2025)AE 073 (July 28, 2025 - September 11, 2025)AE 074 (October 24, 2025 - December 8, 2025) Add to cart All product details
QuiKResponse - Semivolatiles on Polyurethane foam (Pair) Item no. ERA-1110QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Organochlorine Pesticides on Polyurethane foam Item no. ERA-1111QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - PCBs on Polyurethane foam Item no. ERA-1112QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - PAHs on Polyurethane foam Item no. ERA-1113QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Metals on Filter Paper Item no. ERA-1125QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Mercury on Filter Paper Item no. ERA-1127QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Mercury in Impinger Solution Item no. ERA-1128QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Common Inorganics (Hard Water), clean water (synthetic drinking water matrix) Item no. ERA-1346 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Common Inorganics (Soft Water), clean water (synthetic drinking water matrix) Item no. ERA-1347 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Sulfite Item no. ERA-534 Unit 10 mL 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
QuiKResponse - Anions in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-543QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified 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
Proficiency Testing - Metals, potable water Item no. ERA-590 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) WS 339 (October 4, 2024 - November 18, 2024)WS 340 (November 4, 2024 - December 19, 2024)WS 341 (December 2, 2024 - January 16, 2025)WS 342 (January 13, 2025 - February 27, 2025)WS 343 (February 10, 2025 - March 27, 2025)WS 344 (March 3, 2025 - April 17, 2025)WS 345 (April 7, 2025 - May 22, 2025)WS 346 (May 5, 2025 - June 19 ,2025)WS 347 (June 9, 2025 -July 24, 2025)WS 348 (July 7, 2025 - August 21, 2025)WS 349 (August 4, 2025 - September 18, 2025)WS 350 (September 8, 2025 - October 23, 2025)WS 351 (October 3, 2025 - November 17, 2025)WS 352 (October 31, 2025 - December 15, 2025)WS 353 (December 1, 2025 - January 15, 2026) Add to cart All product details
Proficiency Testing - Low-Level PAHs in Soil, priority pollutant Item no. ERA-625 Unit each 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
QuiKResponse - Mercury, potable water (PotableWatR TM) Item no. ERA-666QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Organic Carbon, potable water (PotableWatR TM) Item no. ERA-669QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Total Organic Halides (TOX), waste water (WasteWatR TM) Item no. ERA-670 Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Hardness, potable water (PotableWatR TM) Item no. ERA-693QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Metals, potable water (PotableWatR TM) Item no. ERA-697 Unit each Analytes Select to compare Price on request - + Add to cart All product details
QuiKResponse - Metals, potable water (PotableWatR TM) Item no. ERA-697QR Unit each Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Chlorinated Acid Herbicides, priority pollutant (PriorityPollutnT TM) Item no. ERA-718 Unit each Analytes Select to compare Price on request - + Add to cart All product details