Mass-Labelled PBB Solution/Mixture, 1.2ml, nonane Back Catalog number: MBB-MXA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended M4H187 2,2',3,4',5,5',6-Heptachloro-4-[13C12]biphenylol, 1.2ml x 50ug/ml, toluene Price on request 2513.9-100MG Acetylsalicylic acid,neat,neat,100mg, Price on request 70223 Naphthalene-d8, 1000µg/ml in MeOH, 1ml Price on request