Perfluorooctylphosphonic acid, 1.2ml x 50ug/ml, methanol Back Catalog number: PFOPA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 40009 EPA Method 618 Analytes Price on request 97410 VOC Standard #1 Price on request 673915 iso-Chloridazon, 10 µg/ml, Ethyl acetate, 10ml Price on request