Skip to Content
Merck

1.04659

Nitrite standard solution

certified reference material, 1000 mg/L (NO2), traceable to SRM from NIST NaNO2 in H2O, Certipur®

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

NACRES:
NA.21

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

certified reference material

Quality Level

300

description

technique(s): ion chromatography: suitable

product line

Certipur®

form

liquid

concentration

1000 mg/L (NO2)

format

single component solution

storage temp.

15-25°C

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST. Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation. Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty and expiry date.

Packaging

500ml in HD-PE bottle

Other Notes

Discover our comprehensive offering of reference materials, eluents and reagents for ion chromatography

Legal Information

Certipur is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Articles

Complete Solutions for Wastewater Testing

Complete wastewater testing solutions for every treatment stage with instruments, test kits, and standards to ensure compliant, reliable water analysis.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service