A newly developed radioimmunoassay was used to measure the concentration of vancomycin in 137 specimens of serum from patients being treated with this antibiotic. Of these sera, 84 were also analyzed with a microbiological assay technique for vancomycin. Duplicate determinations were done with each of the techniques. Individual values and averaged values for both methods were used for statistic...

Systematic control of antibiotic residues includes analysis and selection of large number of samples, and requires a wide range of screening methods. Screening tests should satisfy the following requirements: they must be capable to detect antibiotics of interest, detection limits must comply with the requirements (MRLmaximum residue limit), they must be easy to perform and cost effective, test...

UNLABELLED This study investigated the capability of three rapid microbiological methods to detect microorganisms in aseptically prepared pharmacy preparations at National Health Service hospitals in the United Kingdom. BacT/ALERT 3D (bioMerieux), AKuScreen (Celsis), and BactiFlow ALS (AES Chemunex) technologies were used to detect levels of microorganisms in pharmaceutical products. Four produ...

The present study aims at the microbiological analysis of export oriented frozen fishes, namely, Jew fish, Tongue Sole fish, Cuttle fish, Ribbon fish, Queen fish, and fish processing water and ice from a view of public health safety and international trade. Microbiological analysis includes the determination of total viable aerobic count by standard plate count method and enumeration of total c...

The present study was aimed to determine the chemical quality and microbiological safety of some selected milk products retailed in Hisar city of Haryana state. Samples of burfi, paneer, rasogolla and gulabjamun were collected three times from five different sweet shops of Hisar city. The chemical and microbiological analysis of samples were carried out and compared with Indian standard (IS) as...

background: hemodialysis is a life-saving process used as a treatment for many patients sufferimg from renal failure. because of the large amount of water used in this process, contamination of hemodialysis water with microbial and harmful chemical pollutants is possible. therefore, considering standards of dialysis water is critical. the aim of this study was to investigate the microbiological...

We report a very frugal microscope building method from easily realizable parts. show highly portable field ready compound type with bright field, dark and projection microscopy capabilities. It has good resolution magnification for multiple aspects of education diagnosis. demonstrate that such system can be built simple lenses in laser pointers camera modules no specific 3d printed parts or co...

The microbiological and physico-chemical analysis of five fish pond water samples in Benin City was conducted using standard methods. total bacterial fungal counts were carried out pour plate technique. Mineral composition analyzed Atomic Absorption Spectrophotometry tec hniques. parameters count the ranged from 0.42x106 to 2.58x106 cfu/ml 0.5x106 0.78x106 respectively. values obtained for phys...