Endosulfan sulfate (13C9), 100µg/mL in Nonane, 1,2 Back Catalog number: CLM-7531-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 2638.29-1UG 17 alpha(H),21ß(H)-25-Norhopane, 1µg Price on request 3846.6-K-IO 2-Picoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 109-06-8 Price on request 11698.12-100-IO 2,3,4',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request