EPA Method 533 PFAS Water Test Kit, 25-Analyte

Test your drinking water using EPA Method 533, which identifies 25 common PFAS analytes. This process follows EPA Method 533 by adhering to all required steps and quality control measures set forth by the EPA for regulatory, legal or compliance reporting purposes. This kit includes everything you need to confidently collect and return your samples to our analytical lab. We will analyze and provide a comprehensive, professional report with detailed results.

This quality-controlled EPA Method of testing/analysis is accredited to ISO/IEC 17025 and TNI standards and is suitable for regulatory reporting, legal and compliance use.

What's Included

  • Five collection bottles (two sample collection, three quality control)
  • Sanitary rubber gloves
  • Instruction card with link to "Activate The Kit"
  • Pre-paid return shipping label when returned within the continental U.S. (contact us regarding alternate locations)
  • Re-usable shipping carton and tape for easy re-packing and return
  • Fast results with a downloadable report
  • EPA Validated
  • 25

    PFAS analytes tested

  • 2ppt

    Reporting Limit

Accredited Analysis To ISO/IEC 17025 and NELAC (TNI) Standards For EPA Method 533

  • Labs IconAvailable for use in the U.S. and internationally (select the appropriate kit type)
  • Certified IconResults suitable for state drinking water compliance where NELAP (TNI) accreditation is accepted; please verify your state-specific requirements before proceeding
EPA Certified
Lab Testing Image

Analytes Tested

EPA Method 533
# Analyte Abbrev. CAS#
111-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid11Cl-PF3OUdS763051-92-9
29-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid9Cl-PF3ONS756426-58-1
34,8-Dioxa-3H-perfluorononanoic acidADONA919005-14-4
4Hexafluoropropylene oxide dimer acidHFPO-DA13252-13-6
5Nonafluoro-3,6-dioxaheptanoic acidNFDHA151772-58-6
6Perfluorobutanoic acidPFBA375-22-4
7Perfluorobutanesulfonic acidPFBS375-73-5
81H,1H, 2H, 2H-Perfluorodecane sulfonic acid8:2FTS39108-34-4
9Perfluorodecanoic acidPFDA335-76-2
10Perfluorododecanoic acidPFDoA307-55-1
11Perfluoro(2-ethoxyethane)sulfonic acidPFEESA113507-82-7
12Perfluoroheptanesulfonic acidPFHpS375-92-8
13Perfluoroheptanoic acidPFHpA375-85-9

Analytes Tested

EPA Method 533 (Cont.)
# Analyte Abbrev. CAS#
141H,1H, 2H, 2H-Perfluorohexane sulfonic acid4:2FTS757124-72-4
15Perfluorohexanesulfonic acidPFHxS355-46-4
16Perfluorohexanoic acidPFHxA307-24-4
17Perfluoro-3-methoxypropanoic acidPFMPA377-73-1
18Perfluoro-4-methoxybutanoic acidPFMBA863090-89-5
19Perfluorononanoic acidPFNA375-95-1
201H,1H, 2H, 2H-Perfluorooctane sulfonic acid6:2FTS27619-97-2
21Perfluorooctanesulfonic acidPFOS1763-23-1
22Perfluorooctanoic acidPFOA335-67-1
23Perfluoropentanoic acidPFPeA2706-90-3
24Perfluoropentanesulfonic acidPFPeS2706-91-4
25Perfluoroundecanoic acidPFUnA2058-94-8

Comprehensive Reports

Our PFAS reports examine analytes measured in parts per trillion (ppt). Results are provided based on Limits of Qualification (LOQ). Each LOQ represents the lowest concentration of a substance that can be reliably measured with acceptable accuracy and precision. This analysis will help you determine your level of exposure and serve as a guide to taking further action. The report image shown is only an example as the content (and results) will vary by test.

Reports Image

Activate a kit

Kit activation is required in order to ensure your results are accurately processed and posted. The process is simple. Start here!

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Obtain your results

Did you receive notice that your test results were ready? Simply access your account to download your detailed report.

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