Endrin, 1000µg/ml in Hexane, 1ml Back Catalog number: 79021 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8517.18-10-AN alpha-Zearalanol, 10 µg/mL, Solvent-, Unit 1mL, # of units-1, Cas.no. 26538-44-3 Price on request S-4037-5K-IOX5 2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules Price on request 9282.28-K-ME Sildenafil citrate,1000 µg base/mL,MeOH,1mL Price on request