p-Cresol-PFB derivative Back Catalog number: 71570 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11761.12-10-IO 2,2',3,4,4',5,6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 51125 Petroleum Waxes Linearity Standard ASTM D-5442, 1000μg/mL inCY, 1ml Price on request 673476 Azinphos-methyl, 10.0 µg/ml, Ethyl acetate, 10ml Price on request