Nitrapyrin, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 675516 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended MTBPAN Tetrabromo[13C6]phthalic anhydride, 1.2ml x 50ug/ml, toluene Price on request 680074 2,4-Dichloronitrobenzene, 250mg Price on request C082500 4-O-Caffeoylquinic Acid, 10mg Price on request