1,2,3,5,7-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane Back Catalog number: PN-52S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 11823.5-K-HCL L-Glutamic-2,3,3,4,4-d5 acid,1000 µg/mL,0.1 mol/L hydrochloric acid,1mL, Price on request PFOA Perfluoro-n-octanoic acid, 1.2ml x 50ug/ml, methanol Price on request 70250 Phenol, 1000µg/ml in MeOH, 1ml Price on request