PT Semi-Volatiles in Soil - CLP Back Catalog number: 38081 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676689 Prohexadione Calcium, 100mg Price on request 675767 Isazofos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request M4H172 2,2',3,3',4',5,5'-Heptachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene Price on request