Deuterated PAH Std., 2000µg/ml in MeChl, 1ml Back Catalog number: 97297 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673629 Malathion, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 51255 COD Calibration Standard Price on request 83566 Dalapon Price on request