PCB No. 156, 100µg/ml in Isooctane, 1ml Back Catalog number: 66156 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1873.8-K-ME 4-Methylheptane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 589-53-7 Price on request 72880 Methyl anthranilate Price on request 673574 Ethoxyquin, 100 µg/ml, Ethyl acetate, 5ml Price on request