Clotrimazole-d5, 1mg Back Catalog number: C587402-1MG Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 31282 EPA Method 507 Nitrogen Phosphorus Pesticides Price on request 11674.12-100-IO 2,3,5-Trichlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 673570 Ethion, 100 µg/ml, Ethyl acetate, 5ml Price on request