Pyridine Back Catalog number: 91579 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBP-123 2',3,4,4',5-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 675769 Isocarbophos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 678529 Meptyldinocap, 100 µg/ml, Acetonitrile, 1ml Price on request