4,4’-Methylenedianiline Back Catalog number: 94732 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70308 p-Xylene, 1000µg/ml in MeOH, 1ml Price on request 2106.14-100-ME 1,5-Bis-(4-chlorophenyl)-biguanide HCl, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 13590-98-2 Price on request 678095 Isofenphos, 100 µg/ml, Acetonitrile, 1ml Price on request