Certified Reference Material - Color, waste water (WasteWatR TM)- Sold out Artikelnr. ERA-070 Einheit 125 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
QuiKResponse - Colour, waste water (WasteWatR TM) Artikelnr. ERA-070QR Einheit 125 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
QuiKResponse - Sulfide, waste water (WasteWatR TM) Artikelnr. ERA-071QR Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Certified Reference Material - Color, Water Pollution Artikelnr. ERA-1070C Einheit 30 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
QuiKResponse - Color, Water Pollution Artikelnr. ERA-1070CQR Einheit 30 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
QuiKResponse - Perchlorate Artikelnr. ERA-1501QR Einheit 15 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Proficiency Testing - Oxygen, dissolved in water Artikelnr. ERA-212 Einheit 500 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
Certified Reference Material - Demand QC plus QC Standard Artikelnr. ERA-4013 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Proficiency Testing - Solids, Concentrate, waste water Artikelnr. ERA-4030 Einheit 24 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Certified Reference Material - Solids, Concentrate, waste water (WasteWatR TM) Artikelnr. ERA-4032 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Proficiency Testing - Oil & Grease Concentrate, waste water Artikelnr. ERA-4120 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Certified Reference Material - Hexavalent Chromium QC plus QC Standard Artikelnr. ERA-4183 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Proficiency Testing - Uranium, PT Artikelnr. ERA-4400 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
Proficiency Testing - Volatile Aromatics Artikelnr. ERA-4450 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
Certified Reference Material - Solids, waste water (WasteWatR TM) Artikelnr. ERA-499 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Certified Reference Material - Lithium Artikelnr. ERA-4992 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Certified Reference Material - Trace Metals, waste water (WasteWatR TM) Artikelnr. ERA-500 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Certified Reference Material - Total Residual Chlorine, waste water (WasteWatR TM) Artikelnr. ERA-501 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Certified Reference Material - Simple Nutrients, waste water (WasteWatR TM) Artikelnr. ERA-505 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Proficiency Testing - Minerals, waste water Artikelnr. ERA-581 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Oil & Grease, waste water Artikelnr. ERA-582 Einheit 1 L Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Simple Nutrients, waste water Artikelnr. ERA-584 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Trace Metals, waste water Artikelnr. ERA-586 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Total Residual Chlorine, waste water Artikelnr. ERA-587 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Total Cyanide, waste water Artikelnr. ERA-588 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Total Phenolics (4-AAP), waste water Artikelnr. ERA-589 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Certified Reference Material - Total Petroleum Hydrocarbons (TPH) in Water #1 Artikelnr. ERA-600 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Certified Reference Material - Total Petroleum Hydrocarbons (TPH) in Water #2 Artikelnr. ERA-601 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Proficiency Testing - Gasoline Range Organics (GRO) in Water Artikelnr. ERA-640 Einheit 2 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
Proficiency Testing - Diesel Range Organics (DRO) in Water Artikelnr. ERA-641 Einheit 2 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
Proficiency Testing - Total Petroleum Hydrocarbons (TPH) in Water Artikelnr. ERA-642 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
Proficiency Testing - BTEX & MTBE in Water Artikelnr. ERA-643 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
QuiKResponse - Volatiles, PriorityPollutnT? Artikelnr. ERA-710QR Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
QuiKResponse - Base/Neutrals, priority pollutant (PriorityPollutnT TM) Artikelnr. ERA-711QR Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
QuiKResponse - Acids, priority pollutant (PriorityPollutnT TM) Artikelnr. ERA-712QR Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails
Proficiency Testing - Organochlorine Pesticides, priority pollutant Artikelnr. ERA-831 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - PCBs in Water (1), priority pollutant Artikelnr. ERA-832S Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Base/Neutrals, priority pollutant Artikelnr. ERA-833 Einheit 2 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Acids, priority pollutant Artikelnr. ERA-834 Einheit 2 mL Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - PCBs in Oil (1), priority pollutant Artikelnr. ERA-835S Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Low-Level PAHs, priority pollutant Artikelnr. ERA-836 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 366 (July 14, 2025 - August 28, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 372 (January 20, 2026 - March 6, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 381 (October 16, 2026 - November 30, 2026) In den Warenkorb Alle Produktdetails
Proficiency Testing - Chlordane, priority pollutant Artikelnr. ERA-837 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Proficiency Testing - Low-Level Total Residual Chlorine Artikelnr. ERA-881 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + Teilnahmerunde: Rundennummer (Starttermin - Ergebnisabgabe) WP 365 (June 16, 2025 - July 31, 2025)WP 366 (July 14, 2025 - August 28, 2025)WP 367 (August 11, 2025 - September 25, 2025)WP 368 (September 15, 2025 - October 30, 2025)WP 369 (October 10, 2025 - November 24, 2025)WP 370 (November 3, 2025 - December 18, 2025)WP 371 (December 8, 2025 - January 22, 2026)WP 372 (January 20, 2026 - March 6, 2026)WP 373 (February 16, 2026 - April 2, 2026)WP 374 (March 16, 2026 - April 30, 2026)WP 375 (April 20, 2026 - June 4, 2026)WP 376 (May 18, 2026 - July 2, 2026)WP 377 (June 15, 2026 - July 30, 2026)WP 378 (July 20, 2026 - September 3, 2026)WP 379 (August 17, 2026 - October 1, 2026)WP 380 (September 14, 2026 - October 29, 2026)WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027) In den Warenkorb Alle Produktdetails
Certified Reference Material - Hexavalent Chromium, waste water (WasteWatR TM) Artikelnr. ERA-984 Einheit each Analyte Zur Vergleichsliste Preis auf Anfrage - + In den Warenkorb Alle Produktdetails