Diethylene glycol dibenzoate, 250mg Back Catalog number: 680615 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4336-100-TX5 Routine Biomarker Internal Standard Cocktail 6 0389,14 Phenanthrene-d10 0978,10 Naphthalene-d8 1024,18 Chrysene-d12 1086,12 Biphenyl-d10 1088,20 Benzo[a]pyrene-d10 Concentration: 0.1mg each/mL in toluene Units: 1mL ampuller Price on request 54169 Silica (SiO2) Price on request 9694.24-10MG Naphtho[2,1-a]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request