Proquinazid, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675248 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673781 DEET, 100 µg/ml, Ethyl acetate, 5ml Price on request 9123.9-100-IO Methyl 2-octynoate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-12-6 Price on request 11796.15-10MG 9-Carboxynonylpyridium-d5 bromide,neat,neat,10mg, Price on request