Water with 0.1% Formic Acid, Optima LC/MS, Solvent Blends, Fisher Chemical

Description

This product is a prepared solvent blend for liquid chromatography-mass spectrometry (LC/MS) applications. It consists of high-purity water modified with 0.1% formic acid, meeting the specifications of Fisher Chemical's Optima LC/MS grade. The formulation is intended to act as a mobile phase or diluent, where the formic acid serves as a common additive to improve ionization efficiency and chromatographic peak shape for analytes in positive ion mode. Supplied in a 2.5-liter amber glass bottle, the packaging helps protect the contents from light degradation. The product is identified by CAS number 7732-18-5 for water. It is supplied as a single unit (1 EA) and is suitable for use in sensitive analytical methods requiring consistent, high-purity solvents.