a-Cholestane, 100mg Back Catalog number: C431700 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: 2 weeks Price on request - + Recommended 70823 Chloridazon, 1000µg/ml in MeOH, 1ml Price on request 673722 Vinclozolin, 100 µg/ml, Ethyl acetate, 5ml Price on request 15900-1420-100AN5 Atrazine-desisopropyl, 100µg/ml in AL, 5ml Price on request