Promethazine Back Catalog number: 73260 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681682 2,6-D, 100 µg/ml, Acetonitrile, 1ml Price on request 66078 PCB No. 78, 100µg/ml in Isooctane, 1ml Price on request CLM-7531-1.2 Endosulfan sulfate (13C9), 100µg/mL in Nonane, 1,2 Price on request