Method 1613 Clean-up Standard, 8ng/ml in Nonane, 20ml Back Catalog number: EDF-6999-10X Availability: In the manufacturer's stock Price on request - + Recommended S-11753M1-1ML Dimethachlor, 100µg/ml in MeOH, 1ml Price on request X9081 Dieldrin Price on request 684281 D3-Acetamiprid, 100 µg/ml, Acetonitrile, 1ml Price on request