1,1-Bis(4-hydroxyphenyl)cyclohexane, 1.2ml x 50ug/ml, methanol Back Catalog number: BPZ Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended PFDOA Perfluoro-n-dodecanoic acid, 1.2ml x 50ug/ml, methanol Price on request D479975 2,4-Dinitrophenylhydrazine, 98%, 25g Price on request 70969 n-Pentadecane Price on request