- Description
- Additional Information
Description
Tungsten (W) ICP Single-Component Standard at 1,000 µg/mL in 0.1% NH4OH.
This standard is traceable to NIST SRM 3163.
ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.
18 month expiration date.