Spiking Standard 1 Back Catalog number: 52064 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended F-7009-100MG 3,4-Diaminobiphenyl 2HCl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 471238-97-8 Price on request 71121 3,4-Dichloroaniline Price on request 3369.8-100-AN Dicamba Price on request