Quantitation of Metronidazole by reversed phase liquid chromatography using Supelco LC-ABZ column and a mobile phase containing an acid aqueous phase (pH Metronidazole ; Tablets

Study on some methods used to quantify berberine chloride showed that the UV measuring and volumetric titration methods did not express only amount of berberine chloride itself. It is necessary to apply high- performance liquid chromatography (HPLC) to achieve the optimal conditions for better splitting, higher accuracy…in order to apply more widely in testing products commonly in market with many components combined to berberine chloride. To find out optimal methods, which are suitable with condition of present some pharmaceutical units, it is necessary to experiment continuously methods such as UV measuring and volumetric titration,… using HPLC method to compare.
Berberine ; Tablets

Sustained release film coated tablets containing dexchlorpheniramine maleate were prepared in such a structure as two-third of drug were dispersed in Eudragit RS 100 to form insoluble matrix that gradually releases drug by diffusional mechanism, the rest was dispersed in the immediate release part. The core tablets were compressed by a wet granulation process and the film coated tablets by a routine film coating process with Eudragit E suspension. The formed coated tablets have suitable technical characteristics. The third formulation with Eudragit RS- drug ratio 2:1 has got the dissolution extent and the release rate in vitro similar to those of Polaramine 6mg repetabs. They also meet the requirements invitro release rate versus time for sustained release capsules containing Chlorpheniramine maleate by USP XXIII. Therefore, these film coated tablets with dexchlorpheniramine maleate may be candidates for a sustained release dosage form
dexchlorpheniramine ; Tablets

Chronic prostatitis has various symptoms and many problems in management. Recently a lipidosterolic extract of Serenoa Repens, Permixon has been reported to reveal potential antiandrogenic and anti inflammatory activities on prostate. Then we used Permixon on chronic prostatitis and following results were obtained. Permixon is administered orally in dose of 160mg., b.i.d. for 60 days in 31 cases of chronic prostatitis in 1st group, Permixon 160mg, with Cipro-floxacin 500mg, b.i.d. in 35 cases in 2nd group and Placebo 2 tablets, b.i.d. in 30 cases in 3rd group. In 1st group 36 cases(77.4%) were improved, 29 cases(82.8%) in 2nd group and 7 cases (23.3 %) of 3rd group were improved. Permixon is an effective drug in chronic prostatitis and there was no changes in laboratory findings and negligible side effects were noticed
Prostate ; Prostatitis* ; Serenoa* ; Tablets

Twenty-three bacteriologically positive leprosy patients were randomly selected from a leprosarium, randomly divided into four treatment groups, and given vaying dosages of Isoprodian, the tablet contained INAH 175mg, Prothionamide 175mg and DDS 50 mg, for five months. Group I: Initial 1/2 tablet dose per week with 1/2 tablet increment every weeks until 12 tablets were being consumed w.
Humans ; Leprosy* ; Prothionamide ; Tablets

A microbiological extract of pollen, Cernilton was administered orally in dose of four tablets daily for 14 to 36 days in 25 cases of chronic prostatitis and following results were obtained. 1) Of the cases, 13 cases' (72%) Were improved and 7 cases(28%) were. not improved.. 2) No deleterious side effect were observed.
Pollen ; Prostatitis* ; Tablets

A microbiological extract of pollen, Cernilton was administered orally in dose of four tablets daily for 14 to 36 days in 25 cases of chronic prostatitis and following results were obtained. 1) Of the cases, 13 cases' (72%) Were improved and 7 cases(28%) were. not improved.. 2) No deleterious side effect were observed.
Pollen ; Prostatitis* ; Tablets

Study on 12 healthy volunteers using 2 types of medication: rifampicin, isoniazid, and pyrazinamid standard separate tablets and in fixed dose combination of rifampicin + isoniazid + pyrazinamid (3- FDC). Results: rifampicin is one of essential anti-tuberculosis drugs that have most advantages of pharmacodynamics on both intra- and extra-cellular bacteria. Cmax (maximum concentration in plasma) and AUC 0-∞ (Area Under the Concentration-Time Curve) of rifampicin in 3- FDC is lower than that in standard separate tablet, Tmax (Time to Maximum Plasma Concentration) of rifampicin in 3- FDC is more slowly than in standard separate tablet. These findings showed that the bioavailability of rifampicin in FDC tablet that was using in treating tuberculosis is much lower than in standard separate tablet.
Biological Availability ; Rifampin ; Tablets

Preliminary application of fluorescerin spectrum to analyze riboflavine in Aphavita filmed tablet. Aphavita was a combination of vitamins B1, B6, B5, PP and adjuvants. Basing on the fluorescein property of ribofleavine, which depends on pH of tested media, the product was quantified. The qualitification showed the line criterion, the repeatation and the accuracy
Riboflavin ; Pharmaceutical Preparations ; Tablets

Full Spectrum Quantification technique gained fast, accurate results without extraction. This conforms to analysis of drug samples on the market. Results proved the method was accurate and has the acceptable reproducibility
Acetaminophen ; Ibuprofen ; Tablets