Propachlor Back Catalog number: 79172 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SCP150-100-245 CONOSTAN 1000ppm Standard, Cr, 50g Price on request 11722.12-100-IO 2,3,3',4,5'-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 678151 Terbufos-sulfoxide, 100 µg/ml, Acetonitrile, 1ml Price on request