Calibration Standard Set Back Catalog number: 52032 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 13800-0050-1000IO Diallyl phthalate, 1000µg/ml in Isooctane, 5ml Price on request L20020900IO PCB No. 209 10 µg/mL in Isooctane, 10ml Price on request 92738 Aroclor 1260 Price on request