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Supplied in duplicate for convenience and value
ISO 17043 accredited
Two 1.5-mL set in acetone for use with Methods 506/525/550
More About this Item
The proficiency testing studies help improve quality and comply with regulations. Order the NSI PT Express™, our on-demand proficiency testing, when you have an immediate need for proficiency test results.
These environmental chemistry drinking water proficiency tests are designed for identification of target chemicals in drinking water.
Environmental Chemistry Drinking Water PT Express samples may take 7 to 10 business days to ship. If you need the samples sooner, please call NSI at 1-800-234-7837 to expedite your order.
Each sample includes Benzo(a)pyrene (0.2 to 2.5 µg/L), bis(2-Ethylhexyl)phthalate (5 to 50 µg/L), bis(2-Ethylhexyl)adipate (8 to 50 µg/L), plus a subset of analytes drawn from the following list: Diethyl phthalate: 10 to 5 µg/L Butyl benzyl phthalate: 10 to 50 µg/L Dimethyl phthalate: 10 to 50 µg/L Di-n-butyl phthalate: 10 to 50 µg/L Di-n-octyl phthalate: 10 to 50 µg/L Acenaphthene: 1 to 10 µg/L Acenaphthylene: 1 to 10 µg/L Anthracene: 1 to 10 µg/L Benzo(a)anthracene: 1 to 10 µg/L Phenanthrene: 1 to 10 µg/L 1-Methylnaphthalene: 1 to 10 µg/L Benzo(b)fluoranthene: 1 to 10 µg/L Benzo(k)fluoranthene: 1 to 10 µg/L Benzo(g,h,i)perylene: 1 to 10 µg/L Chrysene: 1 to 10 µg/L Dibenz(a,h)anthracene: 1 to 10 µg/L Fluoranthene: 1 to 10 µg/L Fluorene: 1 to 10 µg/L Indeno(1,2,3-c,d)pyrene: 1 to 10 µg/L Naphthalene: 5 to 50 µg/L Pyrene: 1 to 10 µg/L 2-Methylnaphthalene: 1 to 10 µg/L
Specifications
MatrixAcetone
Element/IonBenzo(a)pyrene, bis(2-Ethylhexyl)phthalate, bis(2-Ethylhexyl)adipate, plus a subset of analytes drawn from the list in the copy
FormLiquid
Volume (mL)1.5
Packaging2/PK
Storage SymbolRefrigerate between 2 and 8°C
UN Number1090
Shelf Life (months)24
DescriptionRegulated SOCs Drinking Water PT Express™; 2/PK
