Ponceau MX Back Catalog number: 72597 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682258 Benzothiazole, 1000mg Price on request CA16270300 Pirimiphos-methyl-N-desethyl, 100mg Price on request 0763.16-500-IO 1,8-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7372-87-4 Price on request