SDWA Hexavalent Chromium Back Catalog number: 55112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2106.14-100-ME 1,5-Bis-(4-chlorophenyl)-biguanide HCl, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 13590-98-2 Price on request WP-CS3 Dioxin-Like PCBs Individual Calibration Sol. CS3., in Nonane, 500µl Price on request 54176 Hexavalent Chromium (Cr+6), 10mg/mL in H2O, 500ml Price on request