THM Standard Back Catalog number: 94806 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673552 Dieldrin, 100 µg/ml, Ethyl acetate, 5ml Price on request 71328 Methylcyclopentane Price on request EPA-23CS1,2,4,5 Individual Calibration Solutions, 500ul, nonane Price on request