Evaluation of liquid and lyophilized preservatives for urine culture
نویسندگان
چکیده
منابع مشابه
Preservatives in liquid pharmaceutical preparations.
Sodium benzoate, potassium sorbate, and methyl hydroxybenzoate are commonly used as preservatives in liquid pharmaceutical preparations. The purpose of this study is to determine the amount of the aforementioned preservatives in pharmaceutical products, as some recent studies have reported serious side effects associated with the ingestion of these substances. The content of 37 liquid pharmaceu...
متن کاملEvaluation of preservative fluid for urine collected for culture.
Immediate culture or refrigeration of urine is recommended, but not always practical. Therefore, we evaluated the Becton-Dickinson Urine Culture Kit containing a boric acid-glycerol-sodium formate preservative in a study of 1,000 clinical urine specimens. Each specimen was cultured a total of four times by the surface streak technique with a 0.001-ml calibrated loop. After an initial reference ...
متن کاملEvaluation of BACTEC system for urine culture screening.
We compared urine culturing performed by the calibrated loop method with a screening system (BACTEC). A total of 852 urine specimens were examined by both the conventional loop method and the BACTEC system. With the loop method, 193 (22.6%) urine samples were positive, whereas with the BACTEC system, 185 (21.7%) were positive (sensitivity, 96.01%). At a breakpoint of 10(4) CFU/ml, eight false-n...
متن کاملthe evaluation and comparison of two esp textbooks available on the iranian market for teaching english to the students of medicine
abstract this study evaluated and compared medical terminology and english for the students of medicine (ii) as two representatives of the textbooks available on the iranian market for teaching english to the students of medicine. this research was performed on the basis of a teacher’s and a number of students’ attitudes and the students’ needs analysis for two reasons: first, to investigate...
15 صفحه اولCollection and transport of urine for culture.
In the March 2001 issue of the Ceylon Medical Journal (Vol. 46 No.l), an advertisement titled "Preven tion is better than cure" inserted by New Delmon Hospital has misleading information. It says "Influenza vaccine 3,5 and 7 months'. Presumably it refers to the Haemophilus influenzae type B (or Hib) vaccine, which is totally different to the influenza vaccine, which is also available in Sri La...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 1983
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.18.4.912-916.1983