Perfluoro-n-hexanoic acid, 50µg/ml in MeOH, 1,2ml Back Catalog number: PFHXA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended C11890500 zeta-Cypermethrin, 100mg Price on request 59573 Anions Mix #1 Price on request 70029 Benzo(a)anthracene-d12, 1000µg/ml in Methylene Chloride, 1ml Price on request