Each test includes all analytes required by the TNI Non-Potable Water (NPW) fields of testing
Supplied in duplicate for convenience and value
Each ampule produces at least 1 L of sample (except for VOCs)
ISO 17043 accredited
Two 1.5-mL concentrate set in ethyl acetate for use with Methods 608/8080/8081
More About this Item
Use the NSI proficiency testing (PT) studies to help improve quality and comply with regulations. There are no limits on the number of analysts or number of methods that you may report. Receive your final reports within 21 days of the study close date.
These environmental chemistry wastewater proficiency tests are designed for identification of target chemicals in wastewater.
If you have an immediate need for proficiency test results, PT Express™, our on-demand proficiency testing is available year-round. Call us at 1-800-234-7387 to place your order.
Each sample contains at least 80% of the following: Aldrin: 1.0 to 15 µg/L alpha-BHC: 2.0 to 20 µg/L alpha-Chlordane: 1.0 to 10 µg/L beta-BHC: 2.0 to 20 µg/L gamma-BHC: 2.0 to 20 µg/L gamma-Chlordane: 1.0 to 10 µg/L delta-BHC: 2.0 to 20 µg/L 4,4’-DDD: 2.0 to 10 ug/L 4,4’-DDT: 1.0 to 10 µg/L 4,4’-DDE: 1.0 to 10 µg/L Dieldrin: 1.0 to 15 µg/L Endosulfan I: 4.0 to 20 µg/L Endosulfan II: 4.0 to 20 µg/L Endosulfan sulfate: 4.0 to 20 µg/L Endrin: 2.0 to 20 µg/L Endrin ketone: 4.0 to 20 µg/L Endrin aldehyde: 4.0 to 20 µg/L Heptachlor: 1.0 to 10 µg/L Heptachlor epoxide (B): 1.0 to 10 µg/L Isodrin: 2.0 to 20 µg/L Kepone: 2.0 to 20 µg/L Methoxychlor: 2.0 to 20 µg/L
Lead time specified is for studies that have already opened. The lead time for studies that have not yet opened will be applicable once the study opens. To view study numbers and corresponding study dates, please see the 2024 Proficiency Testing Study Schedule linked under the Resources section below.
Specifications
MatrixEthyl acetate
Element/IonMultiple (see the full listing under "More About This Item")
