17alpha-Ethynylestradiol,1000 µg/mL,MeOH,1mL, Back Catalog number: 3623.20-K-ME Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 681796 Trietazine-desethyl, 100mg Price on request MBDE-ISS-G Mass-Labelled PBDE Internal Standard Solution, 1.2ml, nonane Price on request 681479 Thidiazuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request