1-Naphthaldehyde,1000 µg/mL,isooctane,1mL, Back Catalog number: 11375.11-K-IO Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 675041 Alachlor, 250mg Price on request 3251.18-K-IO Octadecadienoic acid (9,11 + 10,12 c+tr) (Conjugated), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 675720 Heptachlor-exo-epoxide, 100 µg/ml, Ethyl acetate, Price on request