Isovaleraldehyde, 1g Back Catalog number: N-12283-1G Availability: In the manufacturer's stock Price on request - + Recommended 1652.12-100-IO 1,1,1,3,11,12-Hexachlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 865306-22-5 Price on request 675953 D7-Benzyldimethyloctadecylammonium chloride, 10mg Price on request 0366.12-K-IO Thianthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 92-85-3 Price on request