Perfluoro-n-tridecanoic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: PFTRDA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended MBB-153 2,2',4,4',5,5'-Hexabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 98464 Haloacetic Acids Price on request 68C-PAR Native Toxics/LOC Stock Solution, 1.2ml, nonane Price on request