Contains the seven hormones listed in EPA Method 539 at concentrations suited for Unregulated Contaminant Monitoring Rule 3 (UCMR3) screening.
Ideal for the analysis of finished drinking water as outlined in UCMR3, which requires monitoring of all public drinking water systems with 10,000 or more customers.
Certified reference material (CRM) manufactured and QC-tested in Restek’s ISO-accredited labs—satisfy your ISO requirements.
Also available: EPA 539 calibration stock standard with concentrations of 100–350 μg/mL to more conveniently match EPA requirements (cat.# 31998).
More Information
Additional
Brand
Restek
Volume / Package size
1 ml
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