Perfluoro-4-oxapentanoic acid (PFMPA), 50µg/ml in MeOH, 1,2ml Back Catalog number: PF4OPEA Availability: In the manufacturer's stock Price on request - + Recommended B447394-2.5MG Bis(4-hydroxyphenyl) Sulfone (d4major), 2,5mg (Bisphenol S-d4) Price on request 688127 1-Ethyl-2-pyrrolidone, 250mg Price on request 59840 Turbidity (10 NTU) Price on request