Silthiofam, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 675662 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BDF-234 2,3,4-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request 72334 2-(Methylthio)benzothiazole Price on request BR-PFOA Perfluorooctanoic acid with branched isomers, 50µg/ml in MeOH, 1,2ml Price on request