Ethynylestradiol (20,21-13C2,99%) 100 µg/mL in Acetonitrile, 1,2ml Back Catalog number: CLM-3375-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 673480 Bifenthrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 72412 beta-D-Lactose Price on request 73261 Nadolol Price on request