Ceftazidime-d5 (90%), 1mg

8270 Add-On Mix

(20S,24R)-24-Ethyldiacholest-13(17)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 57819-19-9

(13C10)Chlordene, 1.2mL x 100ug/mL, nonane