13C6-Mefenamic acid, 10mg Back Catalog number: 679665 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677999 Ethoprophos, 100 µg/ml, Toluene, 1ml Price on request 73436 Bisphenol A-d16, 1000µg/ml in methyl chloride, 1ml Price on request 0014.16-100-T 1,6-Dinitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 42397-64-8 Price on request