Cesium chloride ≥99.9%, Ultrapure Bioreagent for density gradient ultracentrifugation, J.T. Baker®


For density gradient centrifugation. Lot analysis on label.



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For Laboratory,Research,or Manufacturing Use
Assay (as CsCl) ≥99.9 %
Absorbance of 50% w/v Aqueous Solution at 260 nm (1-cm path) ≤0.020
RNase Activity Passes Test
DNase Activity (None Detected) Passes Test
Protease Activity Passes Test
ACS - Sulfate (SO₄) ≤5 ppm
Trace Impurities - Aluminum (Al) ≤10.0 ppm
Trace Impurities - Barium (Ba) ≤5.0 ppm
Trace Impurities - Calcium (Ca) ≤10.0 ppm
Trace Impurities - Chromium (Cr) ≤5.0 ppm
Trace Impurities - Copper (Cu) ≤3.0 ppm
Trace Impurities - Iron (Fe) ≤2.0 ppm
Trace Impurities - Lead (Pb) ≤5.0 ppm
Trace Impurities - Lithium (Li) ≤5.0 ppm
Trace Impurities - Magnesium (Mg) ≤3.0 ppm
Trace Impurities - Manganese (Mn) ≤5.0 ppm
Trace Impurities - Potassium (K)
Trace Impurities - Rubidium (Rb) ≤10.0 ppm
Trace Impurities - Sodium (Na)
Trace Impurities - Strontium (Sr) ≤5.0 ppm