Group I Elements Starter Kit Back Catalog number: 52253 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673198 Aminocarb, 10.0 µg/ml, Acetonitrile, 10ml Price on request 8422.10-100MG Tolylfluanid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 731-27-1 Price on request 673618 delta-HCH, 100 µg/ml, Ethyl acetate, 5ml Price on request