QuiKResponse - Color, Water Supply Item no. ERA-661CQR CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Organophosphorus Pesticides (OPP), WS Item no. ERA-681 CAS Number n/a Unit each Structural formula: n/a View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - 1,4-Dioxane Item no. ERA-689 CAS Number n/a Unit each Structural formula: n/a View all product details Price on request - + Add to cart Select to compare
QuiKResponse - EDB/DBCP/TCP Item no. ERA-692QR CAS Number n/a Unit each Structural formula: n/a View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - PFAS Drinking Water (ISO 17034) Item no. ERA-733 CAS Number 32 Analytes Unit each Analyte(s) 11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) + 31 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - BTEX & MTBE in Water Item no. ERA-760 CAS Number 7 Analytes Unit each Analyte(s) Benzene + 6 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Gasoline Range Organics (GRO) in Soil Item no. ERA-763 CAS Number 5 Analytes Unit each Analyte(s) Benzene in GRO + 4 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Diesel Range Organics (DRO) in Water Item no. ERA-764 CAS Number [68476-34-6] Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Diesel Range Organics (DRO) in Soil Item no. ERA-765 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Bromide, waste water (WasteWatR TM) Item no. ERA-769 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Nitrite, waste water (WasteWatR TM) Item no. ERA-770 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Wisconsin Diesel Range Organics (DRO) in Water Item no. ERA-772 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Surfactants-MBAS, potable water (PotableWatR TM) Item no. ERA-784 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Silica, potable water (PotableWatR TM) Item no. ERA-785 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Texas Low-Level Fuels (TPH) in Water Item no. ERA-794 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Texas High-Level Fuels (TPH) in Water Item no. ERA-795 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Texas Low-Level Fuels (TPH) in Soil Item no. ERA-796 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Texas High-Level Fuels (TPH) in Soil Item no. ERA-797 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Arizona TPH in Soil Item no. ERA-798 CAS Number 3 Analytes Unit each Analyte(s) Diesel Range Organics + 2 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Proficiency Testing - Chlorinated Acid Herbicides, priority pollutant Item no. ERA-829 CAS Number 18 Analytes Unit each Analyte(s) 2,4,5-T + 17 more + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027)WP 384 (January 19, 2027 - March 5, 2027)WP 385 (February 15, 2027 - April 1, 2027)WP 386 (March 15, 2027 - April 29, 2027)WP 387 (April 19, 2027 - June 3, 2027)WP 388 (May 17, 2027 - July 1, 2027)WP 389 (June 14, 2027 - July 29, 2027)WP 390 (July 19, 2027 - September 2, 2027)WP 391 (August 16, 2027 - September 30, 2027)WP 392 (September 13, 2027 - October 28, 2027)WP 393 (October 15, 2027 - November 29, 2027)WP 394 (November 5, 2027 - December 20, 2027)WP 395 (December 13, 2027 - January 27, 2028)WP 396 (January 18, 2028 - March 3, 2028)WP 397 (February 14, 2028 - March 30, 2028)WP 398 (March 13, 2028 - April 27, 2028)WP 399 (April 17, 2028 - June 1, 2028)WP 400 (May 15, 2028 - June 29, 2028)WP 401 (June 12, 2028 - July 27, 2028)WP 402 (July 17, 2028 - August 31, 2028)WP 403 (August 14, 2028 - September 28, 2028)WP 404 (September 11, 2028 - October 26, 2028)WP 405 (October 13, 2028 - November 27, 2028)WP 406 (November 13, 2028 - December 28, 2028)WP 407 (December 11, 2028 - January 25, 2029)WP 408 (January 16, 2029 - March 2, 2029)WP 409 (February 12, 2029 - March 29, 2029)WP 410 (March 12, 2029 - April 26, 2029)WP 411 (April 16, 2029 - May 31, 2029)WP 412 (May 14, 2029 - June 28, 2029)WP 413 (June 11, 2029 - July 26, 2029)WP 414 (July 16, 2029 - August 30, 2029)WP 415 (August 13, 2029 - September 27, 2029)WP 416 (September 10, 2029 - October 25, 2029)WP 417 (October 12, 2029 - November 26, 2029)WP 418 (November 12, 2029 - December 27, 2029)WP 419 (December 10, 2029 - January 24, 2030) Add to cart Select to compare
Proficiency Testing - Acids, priority pollutant Item no. ERA-834 CAS Number 17 Analytes Unit each Analyte(s) 2,3,4,6-Tetrachlorophenol + 16 more + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027)WP 384 (January 19, 2027 - March 5, 2027)WP 385 (February 15, 2027 - April 1, 2027)WP 386 (March 15, 2027 - April 29, 2027)WP 387 (April 19, 2027 - June 3, 2027)WP 388 (May 17, 2027 - July 1, 2027)WP 389 (June 14, 2027 - July 29, 2027)WP 390 (July 19, 2027 - September 2, 2027)WP 391 (August 16, 2027 - September 30, 2027)WP 392 (September 13, 2027 - October 28, 2027)WP 393 (October 15, 2027 - November 29, 2027)WP 394 (November 5, 2027 - December 20, 2027)WP 395 (December 13, 2027 - January 27, 2028)WP 396 (January 18, 2028 - March 3, 2028)WP 397 (February 14, 2028 - March 30, 2028)WP 398 (March 13, 2028 - April 27, 2028)WP 399 (April 17, 2028 - June 1, 2028)WP 400 (May 15, 2028 - June 29, 2028)WP 401 (June 12, 2028 - July 27, 2028)WP 402 (July 17, 2028 - August 31, 2028)WP 403 (August 14, 2028 - September 28, 2028)WP 404 (September 11, 2028 - October 26, 2028)WP 405 (October 13, 2028 - November 27, 2028)WP 406 (November 13, 2028 - December 28, 2028)WP 407 (December 11, 2028 - January 25, 2029)WP 408 (January 16, 2029 - March 2, 2029)WP 409 (February 12, 2029 - March 29, 2029)WP 410 (March 12, 2029 - April 26, 2029)WP 411 (April 16, 2029 - May 31, 2029)WP 412 (May 14, 2029 - June 28, 2029)WP 413 (June 11, 2029 - July 26, 2029)WP 414 (July 16, 2029 - August 30, 2029)WP 415 (August 13, 2029 - September 27, 2029)WP 416 (September 10, 2029 - October 25, 2029)WP 417 (October 12, 2029 - November 26, 2029)WP 418 (November 12, 2029 - December 27, 2029)WP 419 (December 10, 2029 - January 24, 2030) Add to cart Select to compare
Proficiency Testing - PCBs in Oil (1), priority pollutant Item no. ERA-835S CAS Number 3 Analytes Unit each Analyte(s) Aroclor 1016/1242 + 2 more + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WP 381 (October 16, 2026 - November 30, 2026)WP 384 (January 19, 2027 - March 5, 2027)WP 385 (February 15, 2027 - April 1, 2027)WP 386 (March 15, 2027 - April 29, 2027)WP 387 (April 19, 2027 - June 3, 2027)WP 390 (July 19, 2027 - September 2, 2027)WP 391 (August 16, 2027 - September 30, 2027)WP 392 (September 13, 2027 - October 28, 2027)WP 393 (October 15, 2027 - November 29, 2027)WP 396 (January 18, 2028 - March 3, 2028)WP 397 (February 14, 2028 - March 30, 2028)WP 398 (March 13, 2028 - April 27, 2028)WP 399 (April 17, 2028 - June 1, 2028)WP 402 (July 17, 2028 - August 31, 2028)WP 403 (August 14, 2028 - September 28, 2028)WP 404 (September 11, 2028 - October 26, 2028)WP 405 (October 13, 2028 - November 27, 2028)WP 408 (January 16, 2029 - March 2, 2029)WP 409 (February 12, 2029 - March 29, 2029)WP 410 (March 12, 2029 - April 26, 2029)WP 411 (April 16, 2029 - May 31, 2029)WP 414 (July 16, 2029 - August 30, 2029)WP 415 (August 13, 2029 - September 27, 2029)WP 416 (September 10, 2029 - October 25, 2029)WP 417 (October 12, 2029 - November 26, 2029) Add to cart Select to compare
Proficiency Testing - Low-Level PAHs, priority pollutant Item no. ERA-836 CAS Number 16 Analytes Unit each Analyte(s) Acenaphthene + 15 more + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WP 381 (October 16, 2026 - November 30, 2026)WP 384 (January 19, 2027 - March 5, 2027)WP 387 (April 19, 2027 - June 3, 2027)WP 390 (July 19, 2027 - September 2, 2027)WP 393 (October 15, 2027 - November 29, 2027)WP 396 (January 18, 2028 - March 3, 2028)WP 399 (April 17, 2028 - June 1, 2028)WP 402 (July 17, 2028 - August 31, 2028)WP 405 (October 13, 2028 - November 27, 2028)WP 408 (January 16, 2029 - March 2, 2029)WP 411 (April 16, 2029 - May 31, 2029)WP 414 (July 16, 2029 - August 30, 2029)WP 417 (October 12, 2029 - November 26, 2029) Add to cart Select to compare
Proficiency Testing - Chlordane, priority pollutant Item no. ERA-837 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027)WP 384 (January 19, 2027 - March 5, 2027)WP 385 (February 15, 2027 - April 1, 2027)WP 386 (March 15, 2027 - April 29, 2027)WP 387 (April 19, 2027 - June 3, 2027)WP 388 (May 17, 2027 - July 1, 2027)WP 389 (June 14, 2027 - July 29, 2027)WP 390 (July 19, 2027 - September 2, 2027)WP 391 (August 16, 2027 - September 30, 2027)WP 392 (September 13, 2027 - October 28, 2027)WP 393 (October 15, 2027 - November 29, 2027)WP 394 (November 5, 2027 - December 20, 2027)WP 395 (December 13, 2027 - January 27, 2028)WP 396 (January 18, 2028 - March 3, 2028)WP 397 (February 14, 2028 - March 30, 2028)WP 398 (March 13, 2028 - April 27, 2028)WP 399 (April 17, 2028 - June 1, 2028)WP 400 (May 15, 2028 - June 29, 2028)WP 401 (June 12, 2028 - July 27, 2028)WP 402 (July 17, 2028 - August 31, 2028)WP 403 (August 14, 2028 - September 28, 2028)WP 404 (September 11, 2028 - October 26, 2028)WP 405 (October 13, 2028 - November 27, 2028)WP 406 (November 13, 2028 - December 28, 2028)WP 407 (December 11, 2028 - January 25, 2029)WP 408 (January 16, 2029 - March 2, 2029)WP 409 (February 12, 2029 - March 29, 2029)WP 410 (March 12, 2029 - April 26, 2029)WP 411 (April 16, 2029 - May 31, 2029)WP 412 (May 14, 2029 - June 28, 2029)WP 413 (June 11, 2029 - July 26, 2029)WP 414 (July 16, 2029 - August 30, 2029)WP 415 (August 13, 2029 - September 27, 2029)WP 416 (September 10, 2029 - October 25, 2029)WP 417 (October 12, 2029 - November 26, 2029)WP 418 (November 12, 2029 - December 27, 2029)WP 419 (December 10, 2029 - January 24, 2030) Add to cart Select to compare
Proficiency Testing - Toxaphene, priority pollutant Item no. ERA-838 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WP 381 (October 16, 2026 - November 30, 2026)WP 382 (November 6, 2026 - December 21, 2026)WP 383 (December 14, 2026 - January 28, 2027)WP 384 (January 19, 2027 - March 5, 2027)WP 385 (February 15, 2027 - April 1, 2027)WP 386 (March 15, 2027 - April 29, 2027)WP 387 (April 19, 2027 - June 3, 2027)WP 388 (May 17, 2027 - July 1, 2027)WP 389 (June 14, 2027 - July 29, 2027)WP 390 (July 19, 2027 - September 2, 2027)WP 391 (August 16, 2027 - September 30, 2027)WP 392 (September 13, 2027 - October 28, 2027)WP 393 (October 15, 2027 - November 29, 2027)WP 394 (November 5, 2027 - December 20, 2027)WP 395 (December 13, 2027 - January 27, 2028)WP 396 (January 18, 2028 - March 3, 2028)WP 397 (February 14, 2028 - March 30, 2028)WP 398 (March 13, 2028 - April 27, 2028)WP 399 (April 17, 2028 - June 1, 2028)WP 400 (May 15, 2028 - June 29, 2028)WP 401 (June 12, 2028 - July 27, 2028)WP 402 (July 17, 2028 - August 31, 2028)WP 403 (August 14, 2028 - September 28, 2028)WP 404 (September 11, 2028 - October 26, 2028)WP 405 (October 13, 2028 - November 27, 2028)WP 406 (November 13, 2028 - December 28, 2028)WP 407 (December 11, 2028 - January 25, 2029)WP 408 (January 16, 2029 - March 2, 2029)WP 409 (February 12, 2029 - March 29, 2029)WP 410 (March 12, 2029 - April 26, 2029)WP 411 (April 16, 2029 - May 31, 2029)WP 412 (May 14, 2029 - June 28, 2029)WP 413 (June 11, 2029 - July 26, 2029)WP 414 (July 16, 2029 - August 30, 2029)WP 415 (August 13, 2029 - September 27, 2029)WP 416 (September 10, 2029 - October 25, 2029)WP 417 (October 12, 2029 - November 26, 2029)WP 418 (November 12, 2029 - December 27, 2029)WP 419 (December 10, 2029 - January 24, 2030) Add to cart Select to compare
Proficiency Testing - Regulated Volatiles, potable water Item no. ERA-840 CAS Number 19 Analytes Unit each Analyte(s) 1,1,2-Trichloroethane + 18 more + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WS 363 (October 9, 2026 - November 23, 2026)WS 364 (November 2, 2026 - December 17, 2026)WS 365 (December 7, 2026 - January 21, 2027)WS 366 (January 11, 2027 - February 25, 2027)WS 367 (February 8, 2027 - March 25, 2027)WS 368 (March 8, 2027 - April 22, 2027)WS 369 (April 12, 2027 - May 27, 2027)WS 370 (May 10, 2027 -June 24, 2027)WS 371 (June 7, 2027 - July 22, 2027)WS 372 (July 12, 2027 - August 26, 2027)WS 373 (August 9, 2027 - September 23, 2027)WS 374 (September 7, 2027 - October 22, 2027)WS 375 (October 8, 2027 - November 22, 2027)WS 376 (November 1, 2027 - December 16, 2027)WS 377 (December 6, 2027 - January 20, 2028)WS 378 (January 10, 2028 - February 24, 2028)WS 379 (February 7, 2028 - March 23, 2028)WS 380 (March 6, 2028 - April 21, 2028)WS 381 (April 10, 2028 - May 25, 2028)WS 382 (May 8, 2028 -June 22, 2028)WS 383 (June 5, 2028 - July 20, 2028)WS 384 (July 10, 2028 - August 24, 2028)WS 385 (August 7, 2028 - September 21, 2028)WS 386 (September 5, 2028 - October 20, 2028)WS 387 (October 6, 2028 - November 20, 2028)WS 388 (November 6, 2028 - December 21, 2028)WS 389 (December 4, 2028 - January 18, 2029)WS 390 (January 8, 2029 - February 22, 2029)WS 391 (February 5, 2029 - March 22, 2029)WS 392 (March 5, 2029 - April 20, 2029)WS 393 (April 9, 2029 - May 24, 2029)WS 394 (May 7, 2029 -June 21, 2029)WS 395 (June 4, 2029 - July 20, 2029)WS 396 (July 9, 2029 - August 23, 2029)WS 397 (August 6, 2029 - September 20, 2029)WS 398 (September 4, 2029 - October 19, 2029)WS 399 (October 5, 2029 - November 19, 2029)WS 400 (November 5, 2029 - December 20, 2029)WS 401 (December 3, 2029 - January 17, 2030) Add to cart Select to compare
Proficiency Testing - Unregulated Volatiles, potable water Item no. ERA-841 CAS Number 28 Analytes Unit each Analyte(s) 1,1,1,2-Tetrachloroethane + 27 more + Structural Formula + View all product details Price on request - + Participation round: Round ID (Opens - Closes) WS 363 (October 9, 2026 - November 23, 2026)WS 364 (November 2, 2026 - December 17, 2026)WS 365 (December 7, 2026 - January 21, 2027)WS 366 (January 11, 2027 - February 25, 2027)WS 367 (February 8, 2027 - March 25, 2027)WS 368 (March 8, 2027 - April 22, 2027)WS 369 (April 12, 2027 - May 27, 2027)WS 370 (May 10, 2027 -June 24, 2027)WS 371 (June 7, 2027 - July 22, 2027)WS 372 (July 12, 2027 - August 26, 2027)WS 373 (August 9, 2027 - September 23, 2027)WS 374 (September 7, 2027 - October 22, 2027)WS 375 (October 8, 2027 - November 22, 2027)WS 376 (November 1, 2027 - December 16, 2027)WS 377 (December 6, 2027 - January 20, 2028)WS 378 (January 10, 2028 - February 24, 2028)WS 379 (February 7, 2028 - March 23, 2028)WS 380 (March 6, 2028 - April 21, 2028)WS 381 (April 10, 2028 - May 25, 2028)WS 382 (May 8, 2028 -June 22, 2028)WS 383 (June 5, 2028 - July 20, 2028)WS 384 (July 10, 2028 - August 24, 2028)WS 385 (August 7, 2028 - September 21, 2028)WS 386 (September 5, 2028 - October 20, 2028)WS 387 (October 6, 2028 - November 20, 2028)WS 388 (November 6, 2028 - December 21, 2028)WS 389 (December 4, 2028 - January 18, 2029)WS 390 (January 8, 2029 - February 22, 2029)WS 391 (February 5, 2029 - March 22, 2029)WS 392 (March 5, 2029 - April 20, 2029)WS 393 (April 9, 2029 - May 24, 2029)WS 394 (May 7, 2029 -June 21, 2029)WS 395 (June 4, 2029 - July 20, 2029)WS 396 (July 9, 2029 - August 23, 2029)WS 397 (August 6, 2029 - September 20, 2029)WS 398 (September 4, 2029 - October 19, 2029)WS 399 (October 5, 2029 - November 19, 2029)WS 400 (November 5, 2029 - December 20, 2029)WS 401 (December 3, 2029 - January 17, 2030) Add to cart Select to compare
Certified Reference Material - PCBs in Water - 1016 Item no. ERA-860 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - PCBS in Water - 1221 Item no. ERA-861 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - PCBs in Water - 1232 Item no. ERA-862 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - PCBs in Water - 1260 Item no. ERA-866 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Carbamate Pesticides, priority pollutant (PriorityPollutnT TM) Item no. ERA-908 CAS Number 12 Analytes Unit each Analyte(s) 3-Hydroxycarbofuran + 11 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Gasoline Additives, potable water (PotableWatR TM) Item no. ERA-909 CAS Number 5 Analytes Unit each Analyte(s) Diisopropylether + 4 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Perchlorate, potable water (PotableWatR TM) Item no. ERA-910 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Corrosivity/pH in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-914 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Acidity, waste water Item no. ERA-915 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Low-Level Total Residual Chlorine Item no. ERA-917 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Boron, waste water (WasteWatR TM) Item no. ERA-919 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Nitroaromatics & Nitramines Soil, priority pollutant (PrPollutnT TM) Item no. ERA-920 CAS Number 14 Analytes Unit each Analyte(s) 1,3,5-Trinitrobenzene + 13 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Hexavalent Chromium in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-921 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Ready-to-Use VOAs in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-924 CAS Number 66 Analytes Unit each Analyte(s) 1,1,1,2-Tetrachloroethane + 65 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Organophosphorus Pesticide (OPP) Soil, priority pollutant (PrPollutnT TM) Item no. ERA-925 CAS Number 15 Analytes Unit each Analyte(s) Azinphos-methyl (Guthion) + 14 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Carbamate Pesticides in Soil, priority pollutant (PriorityPollutnT TM) Item no. ERA-926 CAS Number 14 Analytes Unit each Analyte(s) 3-Hydroxycarbofuran + 13 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Glycols in Soil Item no. ERA-928 CAS Number 5 Analytes Unit each Analyte(s) Diethylene glycol + 4 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Uranium, potable water (PotableWatR TM) Item no. ERA-930 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - pH, waste water (WasteWatR TM) Item no. ERA-977 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Ignitability/Flash Point, priority pollutant (PriorityPollutnT TM) Item no. ERA-979 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Corrosivity, potable water (PotableWatR TM) Item no. ERA-980 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Cyanide, potable water (PotableWatR TM) Item no. ERA-983 CAS Number 3 Analytes Unit each Analyte(s) Cyanide + 2 more + Structural Formula + View all product details Price on request - + Add to cart Select to compare
Certified Reference Material - Hexavalent Chromium, waste water (WasteWatR TM) Item no. ERA-984 CAS Number n/a Unit each Analyte(s) Analyte(s) + Structural Formula + View all product details Price on request - + Add to cart Select to compare