Ketoprofen, 100 µg/ml, Methanol, 1ml Back Catalog number: 681070 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended NG-S33-1G Sodium palmitate, 1g Price on request 675502 Ioxynil, 100 µg/ml, Acetonitrile, 5ml Price on request 11786.10 1,2,3,5,7,8-Hexachloronaphthalene,,,, Price on request