PCB No. 77, 10µg/ml in Isooctane, 10ml Back Catalog number: L20007700IO Availability: In the manufacturer's stock Price on request - + Recommended MALD (13C12)Aldrin, 1.2mL x 100ug/mL, nonane Price on request C12724500 2,4-Dimethylaniline, certified, 0.5g Price on request S-4189-ASS-10RFX5 EPA O-FID Quantitative Calibration Check Standard (without Internal Standard) 4 Analytes, each Wt.% as listed in RFA Gasoline; units: 1x10mL, 5x10mL Name Wt.% Name Wt.% Methanol 4.0Methyl tert-butyl eth Price on request