1,2-Propanediol, certified, 1ml Back Catalog number: C16405200 Availability: In the manufacturer's stock Price on request - + Recommended 20029 OLC 3.2 Continuing Calibration Solution Price on request 3822.6-K-IP 2-Bromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 95-56-7 Price on request 2661.12-100-IOX5 Arochlor 1232, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11141-16-5 Price on request