Colors & Dyes Back Catalog number: 67038 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8421.4-5MG Desphenyl chloridazon, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request C16971330 Solvent Violet 13, certified, 0.1g Price on request 59947 Metals Mix - 4 Price on request