this experiment was conducted to determine the reproductive performance of kurdi ewes which were artificially inseminated (ai). in total 240 kurdi ewes, weighing 49.5±2.5 kg were used in the trail. the ewes were allocated randomly to one of four groups (n=60/in each group). for synchronizing, controlled internal drug release (cidr) was placed in the vagina of all individuals for 14 days. after ...

a simple and reliable stability-indicating rp-hplc method was developed and validated for analysis of adefovir dipivoxil (adv).the chromatographic separation was performed on a c18 column using a mixture of acetonitrile-citrate buffer (10 mm at ph 5.2) 36:64 (%v/v) as mobile phase, at a flow rate of 1.5 ml/min. detection was carried out at 260 nm and a sharp peak was obtained for adv at a reten...