Azithromycin dihydrate,neat,neat,50mg,

4-Nitrophenol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 100-02-7

1,8-Dimethylnaphthalene, 1000µg/ml in MeOH, 1ml

Phoxim