Question
Posted on: March 6 2013How to prepare erythromycin 3.6 g antisept. OPL 40 ml propylene glycol 20 ml aqua dest.ad 90 ml
Answer
In order to avoid precipitation, I would suggest the following wording
erythromycin 3.6 g
Citric acid anhydrous 250 mg
Antiseptic solution 45 ml
water to 90 ml