Hach Certified Buffer Standard Solution, IUPAC, pH 4.005, 500 mL, S11M002

By Hach
$65.15 | EA
Product #: 704034
Mfr. Part #: S11M002

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Description

pH Buffer IUPAC Standard Solution with Certificate of Conformity and Traceability reporting exact pH buffer value with related expanded uncertainty (k=2). Traceable to IUPAC/NIST pH scale. Guaranteed shelF⁻life thanks to premium packaging. Colorless pH buffer solution. pH is 4.005 ±0.010 (k=2) at 25°C, 500 mL bottle.

Features

  • Certified reference material (CRM) according to EN ISO 17034

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