1,2,4,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-72S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1682.30-100-IO 17ß(H),21ß(H)-Hop-22(29)-en-3-one, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 25615-11-6 Price on request 2219.28-10MG Bisanthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 190-39-6 Price on request 73631 Loperamide, 1000µg/ml in MeOH, 1ml Price on request