Calibration Standard Set Back Catalog number: 53042 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96080 Mepiquat, 100μg/ml in Water, 1ml Price on request 11730.12-100-IO 2,3',4',5,5'-Pentachlorobiphenyl (= 2',3,4,5,5'-),100 µg/mL,isooctane,1mL, Price on request 8731.24-K-IO Bis(2-ethylhexyl) terephthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6422-86-2 Price on request