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EPA Method Standards (USA)

Peak Performance™ certified reference standards

Standardize Your Standards

CPI International’s Peak Performance™ Multi-Element Inorganic ICP Standards ​ are manufactured for accuracy, consistency, and traceability — including formulations for specific EPA methods and applications.

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2026 Variant Price List
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EPA Method Standards (USA)

8260 Custom Solution 3-3, 2,000 mg/L, 1 ml
Item number Z-120395-01
$ 40.00 40.0 USD
8260 Appendix IX Solution 17-3, 1,000 mg/L, 1ml
Item number Z-122188-01
$ 52.00 52.0 USD
8240/8260 Calibration Mix, 2,000 mg/L, 1 ml
Item number Z-122221-02
$ 40.00 40.0 USD
8260 Volatile Mix 20-3411, 200 mg/L, 1 ml
Item number Z-123411-01
$ 124.00 124.0 USD
8270 BN:A Surrogate Solution, 4,000 mg/L, 1 mL
Item number Z-110004-20
$ 168.00 168.0 USD
Custom 8260 VOC Mix, 65-1, 200 mg/L, 2 X 0.6 ml
Item number Z-122327-05
$ 141.00 141.0 USD
Custom 8260B LCS Solution (Second Source), 74-21, 2,000 & 8,000 mg/L, 1 ml
Item number Z-122355-02-SS
$ 244.00 244.0 USD
Custom 8260B LCS Solution (Second Source), 75-1, 2,000 & 8,000 mg/L, 1 ml
Item number Z-122301-01-SS
$ 244.00 244.0 USD
Custom 8270 Mega Mix, 73-2341, 1000:500 mg/L, 1 mL
Item number Z-112341-01
$ 303.00 303.0 USD
Custom 8260 Gases (second source), 2,000 mg/L, 2 x 0.6 ml
Item number Z-120313-02-02-SS
$ 63.00 63.0 USD
Custom 8260B LCS Solution, 8-1, 2,000 mg/L, 2 x .6 ml
Item number Z-122303-01
$ 71.00 71.0 USD
Custom 8260 Mix, 15-36, Various Concentrations, 5 x 1 ml
Item number Z-122442-01-5PAK
$ 649.00 649.0 USD
Custom 8260 Mix, 9-47, Various Concentrations, 5 x 1 ml
Item number Z-122445-01-5PAK
$ 515.00 515.0 USD
Custom 8260 VOC Liquids Solution (Second Source), 66-2, 10,000 & 20,000, 2 x 0.6 ml
Item number Z-122673-06-02-SS
$ 435.00 435.0 USD
Custom 8260 VOC Mix, Second Source, 71-1, Various Concentrations, 25, 50, & 250 mg/L, 1 ml
Item number Z-122309-05-SS
$ 128.00 128.0 USD
Custom 8260 Mix, 15-38, Various Concentrations, 5 x 1 ml
Item number Z-122916-05-5PAK
$ 727.00 727.0 USD
Custom 8260 VOC Liquids Solution, 66-2, 10,000 & 20,000, 2 x 0.6 mL
Item number Z-122673-06-02
$ 435.00 435.0 USD
Custom 8260 VOC Mix (Second Source), 65-1, 200 mg/L, 2 X 0.6 ml
Item number Z-122327-05-SS
$ 141.00 141.0 USD
8260 Calibration Solution Minus 2-Chloroethyl Vinyl Ether, 27-1, 200, 2000, 1000, 5000 mg/L, 2 x 5 ml (SECOND SOURCE)
Item number Z-120186-01-SS
$ 350.00 350.0 USD
Custom 8260 VOC Mix, 71-1, Various Concentrations, 25, 50, & 250 mg/L, 1 ml
Item number Z-122309-05
$ 128.00 128.0 USD