Crotonaldehyde Back Catalog number: 70348 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675920 Cafestol, 10mg Price on request 1402.16-K-IO 6-Butyl-2,3-dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 673340 Lufenuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request