Mass-Labelled DDT & Related Compound Mix, 2µg/ml in Nonane, 1,2ml Back Catalog number: MDET-MXA Availability: In the manufacturer's stock Price on request - + Recommended MET-11043DM1-1ML Alachlor ESA sodium salt, 100µg/ml in MeOH, 1ml Price on request KEP Kepone, 1.2mL x 100ug/mL, nonane Price on request 57373 Tantalum (Ta) Price on request