Aroclor 1254 & Tetrachloro-m-xylene Back Catalog number: 95406 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73631 Loperamide, 1000µg/ml in MeOH, 1ml Price on request 679908 Chlorotoluron-desmethyl, 10 µg/ml, Acetone, 10ml Price on request 679513 Alodane, 10.0 µg/ml, Cyclohexane, 10ml Price on request