Description
A 21 mL concentrate for determination of TOC and DOC. Formulated in the range of 1.3 - 13 mg/L. Each ampule produces 2 liters of sample. PT Express may take up to 10 business days to ship.
Intended Use
Fast turnaround—PT reports available within 48 hours!|Available year-round|Convenient online reporting with PT Datalink|Submit PT report to accreditation agencies at no additional charge|Supplied in duplicate for convenience and value|ISO 17043 accredited
More Information
On-demand proficiency test (PT) for when you need results fast