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Description
Phosphorus (P) ICP Single-Component Standard at 1,000 µg/mL in 0.05% HNO3 from KH2PO4.
This standard is traceable to NIST SRM 3139.
ISO 9001:2015 certified, ISO/IEC 17025:2017 and ISO 17034:2016 accredited.
18 month expiration date.