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USEPA Drinking Water Target PFAS Reference Standard
Catalog NumberCat#
PFAS-EPA-DW-01
17034 Classification17034 Class.
Certified Reference Material
Matrix
20 µg/mL in Acetonitrile
Number of ComponentsComps.
Storage ConditionStorage
Freeze (<-10 °C)
Unit
1 mL
Price (USD) Price
$85.00
Product Details
Tech Note
PFAS compounds may exist in linear and branched forms, with each lot potentially having a different ratio. If both isomers are present, the ratio will be listed on the Certificate of Analysis. If no ratio appears, the standard contains only the linear isomer.
Typical ChromatogramChrom.
Analytes
Analyte | CAS Number | Target Concentration |
---|---|---|
Perfluoro-n-octanoic acid | 335-67-1 | 20 µg/mL |
Perfluorooctane-1-sulfonic acid | 1763-23-1 | 20 µg/mL |
Perfluoro-n-nonanoic acid | 375-95-1 | 20 µg/mL |
Perfluorohexane-1-sulfonic acid | 355-46-4 | 20 µg/mL |
Perfluorobutane-1-sulfonic acid | 375-73-5 | 20 µg/mL |
Perfluoro(2-methyl-3-oxahexanoic) acid | 13252-13-6 | 20 µg/mL |