GC Assay of Phenobarbital

GC×GC Handbook Fundamental Principles of Comprehensive 2D GC

Development and Validation of a Gc-fid Assay for Determination of Fluvastatin in Pharmaceutical Preparations

A gas chromatographic method has been developed for the assay of fluvastatin sodium (FLU). FLU was silylated with N,Obis(trimethylsilyl)trifluoroacetamide-1% trimethylchlorosilane at 90 oC for 30 min and analysed in a DB-1 column by capillary gas chromatograph with a flame ionization detector. The method was validated. The assay was linear over the concentration range at 10.0 to 50.0 mg mL. The...

METHOD DEVELOPMENT AND VALIDATION FOR THE GC ASSAY OF á-PINENE IN TEA TREE OIL FORMULATION

The present study was oriented towards the development and validation of Gas chromatography-flame ionization detection (GC-FID) method for pure Tea tree oil (TTO). Separation was achieved by Stationary phase ECTMWAX, coated with polyimide that gives notorious flexibility of the capillary column, Film thickness (0.25μm), length 30m x0.25mm i.d and the o Injector and detector temperature, 230 and...

"Rocket" immunoelectrophoresis assay of vitamin D-binding protein (Gc globulin) in human serum.

suchung mit 51Cr-EDTA im abfallenden Plasmaspiegel. Atompraxis 13,357-360 (1967). 5. Stacy, B. D., and Thorburn, G. D., Chromiuin-51-ethylenediaminetetraacetate for the estimation of gbomerular filtration rate. Science 152, 1076-1077 (1966). 6. Watkin, D. M., Barrows, C. H., Jr., and Chow, B. F., Renal clearance of intravenously administered vitamin B12.Proc. Soc. Exp. Biol. Med. 107, 219-221 (...

Method Development and Validation for the Gc-fid Assay of 17 -estradiol in Pharmaceutical Preparation

A simple and rapid method for determination of 17 -estradiol in pharmaceutical preparation was developed and validated using gas chromatography with flame ionization detection (GC-FID). The solutions of standard and the sample were prepared in methanol. GC separation was performed in about 7.7 min using a 30 m x 0.32 mm I.D. (film thickness 0.25 μm) HP-5 capilary column. Nitrogen was used as c...