Water 4 L Baker Analyzed® HPLC Solvent, Case of 4

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Specifications Formula: H2OFormula Weight: 18.00CAS Number: 7732-18-5Specifications provided on label, not actual analysis.UV Absorbance on Gradient Elution^1Largest Peak at 254nm (au) max. 0.001Fluorescence Trace Impurities, in ppb, measured as Quinine Base:at 450 nm Emission max. 0.1at Emission Maximum for Impurities max. 0.2Filtration Test Passes TestResidue after Evaporation max. 2 ppm^1Gradient Test: Sample enrichment for 10 minutes, followed by linear gradient elution from 100% H2O to 100% acetonitrile for 20 minutes at 2.0 mL/min on a BAKERBOND 5 micron C18 0.46 x 25 cm colu