Methyl 13-docosanoate (C22:1n-9)

Betulin diacetate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1721-69-3

3,4,5-Tribromophenol, 1.2ml x 100ug/ml, toluene

Ofloxacin,100 µg/mL,MeOH,1mL,