LC-MS GRADE WATER

LC/MS solvents are optimized to provide low particulates, polyethylene glycol, phthalates and amides,
and extremely low levels of metal ions and non-volatile residue. Products are tested for LC/MS suitability,
ESI+, UV-Vis absorbance, trace metals, residue after evaporation, and assay. Interference-free baselines
ensure users can have the highest confidence in solvent performance in their applications. applications.

LC-MS Water Quality analysis

LC- MS WATER SPECIFICATION

LC/MS SuitabilityCompliesCadmium (Cd)Max. 0.05 ppmSulfate (SO4)Max. 0.1 ppm
AluminiumMax. 0.5 ppmCobalt (Co)Max. 0.02 ppmHPLC Gradient at 210 nmMax. 5 mAU
CalciumMax. 0.1 ppmChromium (Cr)Max. 0.02 ppmHPLC Gradient at 254 nmMax. 1 mAU
IronMax. 0.1 ppmCopper (Cu)Max. 0.02 ppmFluorescence (chinin) at 254 nmMax. 1 ppb
MagnesiumMax. 0.1 ppmManganese (Mn)Max. 0.02 ppmFluorescence (chinin) at 365 nmMax. 1 ppb
nickelMax. 0.02 ppmLead (Pb)Max. 0.1 ppmAbsorbance at 210 nmMax. 0.022
PottasiumMax. 0.1 ppmTin (Sn)Max. 0.1 ppmAbsorbance at 230 nmMax. 0.004
SodiumMax. 0.1 ppmZinc (Zn)Max. 0.1 ppmTransmittance at 210 nmMin. 95 %
Silver (Ag)Max. 0.1 ppmFluoride (F)Max. 0.01 ppmTransmittance at 230 nmMin. 99 %
Barium (Ba)Max. 0.1 ppmNitrate (NO3)Refractive Indexn20/D 1.34(lit.)

KAMGO – WATER LAB

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