13C3-Caffeine, 10mg Back Catalog number: 680424 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 30036 Methyl-3,5-dichlorobenzoate Price on request 15900-3175-100AN5 Mesotrione, 100µg/ml in Acetonitrile, 5ml Price on request 0233.42-5MG [bc,ef,hi,kl,no,qr]-Hexabenzocoronene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 190-24-9 Price on request