Aroclor 1254 Back Catalog number: 90128 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9689.0-120-5HC Descarbamoylgonyautoxin-2 and -3, 116+26.1µM, Solvent-HCl/AcOH(Aq), Unit 0.5mL, # of units-1, Cas.no. Price on request 8594.12 3-Amino-4-nitrobiphenyl, , Solvent-, Unit , # of units-, Cas.no. Price on request E523000 Emodin, 50mg Price on request