• Chemical Manufacturer of Laboratory Reagents, Bulk Inorganics and Organics for Process Chemistry Since 1928.

Analytical Analytical Biotech Lab Reagents Biotech Lab Reagents 1911 CESIUM CHLORIDE CESIUM CHLORIDE BIO-REFINED™ CsCl 168.36 7647,17,8 7647178 17,8 764717,8 7647 17 8 NR 1-0-0 0.000 21542 106.60 25 G 21541 355.00 100 G Al 5 ppm As 0.1 ppm Ba 5 ppm Bi 5 ppm Ca 10 ppm Cd 5 ppm Co 5 ppm Cr 5 ppm Cu 5 ppm Fe 5 ppm K 50 ppm Li 5 ppm Mg 5 ppm Mn 5 ppm Mo 5 ppm Na 50 ppm Ni 5 ppm Pb 5 ppm Sr 5 ppm Zn 5 ppm Assay 99.5% min. pH(1M in H2O) 6.0-7.5 Loss on drying 0.05% Insoluble matter 0.005% Total Nitrogen 0.001% Sulfate 0.002% Absorbance (1M in H2O) @ 260 nm <0.02 Absorbance (1M in H2O) @ 280 nm <0.01