Surrogate Standard Back Catalog number: 98607 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2217.16-100-TX5 1-Nitropyrene-d9, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 93487-20-8 Price on request 70308 p-Xylene, 1000µg/ml in MeOH, 1ml Price on request SC-504735 Cefepime-D8 Sulfate, 1mg Price on request