Formulated with high-purity, reagent-grade chemicals and water (18 MΩ-cm); quality-control checked for ionic contamination, are used
All standards are NIST™ traceable
A Certificate of Analysis is provided with every standard and chelation chromatography reagent
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.