Minocycline hydrochloride, 50 mg/ml in distilled water, sterile-filtered
The primary aim of this material is for research purpose only.
50 mg/ml aqueous solution prepared in 18 megohms-cm ± 1 low endotoxin water, heated at 85-90°C to dissolve it completely and filter sterilized using 0.22µ filter. Storage at -20°C might result in precipitation of antibiotic. Heat the solution at 85-90°C to dissolve the precipitate. The antibiotic is stable upon heating at this temperature.