Description
                    Arsenic +3 Speciation Standard at 1,000 µg/mL in 2% HCl.The certificate of analysis includes a lot-specific chromatogram.This standard is traceable to NIST SRM 3103 for total arsenic and a second source standard for the speciated form. ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.12 month expiration date.
                
            Intended Use
Speciation standards for analyzing species in a sample
            Documents
Product Information
- Brand HPS
 - Volume 100 mL
 - Unit of Measure EA
 - Storage Condition 15 to 30°C
 - Product Type Inorganic Standard
 - Matrix 2% HCl
 - Concentration 1, 000 µg/mL
 - Measured Impurities 67 elements to ppb (product)
 - Raw Material Five 9s as available; no purification
 - Certification Single: Gravimetric w/ICP Confirmation
 - CAS number 7440-38-2
 - Analyte/Component Arsenic(As)