17 alpha(H),21ß(H)-30-Norhopane, 50µg/mL in Isooctane, 1ml Back Catalog number: 1321.29-50-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 12035.19-100-AN 4-ANPP,100 µg/mL,acetonitrile,1mL, Price on request END-KET Endrin Ketone, 1.2mL x 100ug/mL, nonane Price on request 683737 Irganox 565, 100mg Price on request