Acid Extractables Back Catalog number: 62004 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PCN-HWX PCN Major Halowax Congeners Solution/Mixture, 1.2ml, nonane Price on request 9405.24-K-ME Carvedilol-d4 (ethyl-d4), 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1133705-56-2 Price on request XA11600100AC Chlorpyrifos-D10, 100µg/mL in Acetone, 1ml Price on request