3,3’-Dimethoxybenzidine Back Catalog number: 70921 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SC-214727A cis-10-Heptadecenoic acid, >99%, 500mg Price on request 673043 2,6-Di-tert-butyl-4-methylphenol, 250mg Price on request 9245.8-100-ME Acetaminophen-d4 (Paracetamol-d4),100 µg/mL,MeOH,1mL Price on request