Complex Nutrients QC CRM (4 x 500 mL)

A 500 mL ready-to-use standard for determination of Complex Nutrients. The sample includes: TKN 3.0 - 35 mg/L and Total Phosphorus 0.5 - 10 mg/L. Must be stored tightly capped at 2-8°C. A NIST Traceable Certified Reference Material.

Validate analytical methods and evaluate the quality of your results with certified reference materials

Manufactured from highest purity water and analytically verified source materials|Standards are traceable to SI through NIST test masses and/or SRMs|Certified stable for up to 2 years from manufacture|Manufactured and certified under ISO 17034 accreditation|Meets your ISO 17025 requirements