Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Back Catalog number: PCB-LCS-A20 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1235.6-1ML 2-Methylpentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 107-83-5 Price on request C2370-1G Citalopram Hydrobromide, >98%, 1g Price on request 681941 Fenazaflor, 100 µg/ml, Acetonitrile, 5ml Price on request