Teflubenzuron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675856 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681070 Ketoprofen, 100 µg/ml, Methanol, 1ml Price on request 11882.9-25G Di-n-butyl-carbonate,neat,neat,25g, Price on request 11351.16-1G 1,3,6,8-Tetrabromopyrene,neat,neat,1g, Price on request