D-Neopterin-13C5, 1mg Back Catalog number: SC-218032 Availability: In the manufacturer's stock Price on request - + Recommended 9514.12-100-IO 5'-Fluoro-2,3',4,5-tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. NA Price on request 66028 2,4,4’-Trichlorobiphenyl (28) Price on request 2216.10-K-TX10 1-Nitronaphthalene-d7, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 80789-77-1 Price on request