Aroclor 1254 & Tetrachloro-m-xylene Back Catalog number: 95406 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10414.4-K-ME Sodium DL-2-hydroxybutyrate Price on request 57050 Tin (Sn), 1000µg/ml in in 2%-HNO3 / 6%-HCl, 100ml Price on request 0064.20-200-T Dinaphtho[2,1-b;1',2'-d]furan, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 194-63-8 Price on request