Method 8151 Standard Back Catalog number: 94230 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673552 Dieldrin, 100 µg/ml, Ethyl acetate, 5ml Price on request 11675.12-100-IO 2,3,6-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request CFN98838 Kaempferol, >98%, 20mg Price on request