17 alpha(H),21ß(H)-(22R)-Homohopane, 50µg/mL in isooctane, 1ml Back Catalog number: 1339.31-50-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 676390 Kresoxim-methyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request 29403-10CY10 Pesticides - Mix 18, 10 µg/ml in Cyclohexan, 10ml 13 930,00 Kč 679292 PCB 118, 100 µg/ml, Isooctane, 1ml Price on request