THE CHRONOMETRIC BIOASSAY: A MICROBIOLOGICAL ASSAY FOR ANTIBIOTICS BASED ON CONTINUOUS DILUTIONFirst page of articledoi:10.1111/j.1749-6632.1968.tb11770.xT B PlattH WeisblattL GuevrekianJohn Wiley & Sons, Ltd.Ann N Y AcadPLATT, T.B., WEISBLATT, H., GUEVREKIAN, L. The chronometric bias...
Norbert Arnold1 and Ludger A Wessjohann1 The reliable assessment of the biological activity of a minor component embedded in a complex matrix of several hundred compounds is a difficult but common task in the search for natural product-based antibiotics, for example, by bioassay-guided fractionation...
A sensitive bioassay for teicoplanin in serum in the presence or absence of other antibiotics 来自 NCBI 喜欢 0 阅读量: 29 作者:R.C,Erickson,and,A.R,Hildebrand,and,P.F,Hoffman,and,C.B 摘要: A teicoplanin bioassay has been developed that is accurate, sensitive, and reliable. A linear ...
2.ObjectiveTo evaluate the stability of Azithromycin by microbiological assay and TLC method.目的本品采用抗生素微生物检定法及薄层色谱法对阿奇霉素片进行了稳定性考察。 3.Objective:To discuss the evolution that apply microbiological assay to examine the quality of antibiotics.目的:分析微生物检定法在抗生素...
详细解释: 以下为句子列表: 英文: Abstract: The determination of aminoglycoside antibiotics in the biological fluid has been reviewed.The methods mainly included bioassay,thin-layer chromatography,high-performance liquid chromatography(HPLC) and a variety of immunoassay(IA),for example,en ...
Eosinophils are granulocytes that play a significant role in the pathogenesis of asthma and other airway diseases. Directing patient treatment based on the level of eosinophilia has been shown to be extremely effective in reducing exacerbations and there
(500ml). Antibiotics may also be added if contamination is a concern.2. Take the amount of hepatocyte culture medium needed and warm to 37°C in a water bath or incubator. Avoid frequent temperature change to the entire bottle of medium. The hepatocyte culture medium is stable for at least...
Bioactivity-based screening of antibiotics and hormones 2009, Journal of Chromatography A Show abstract A novel bioluminescent NanoLuc yeast-estrogen screen biosensor (nanoYES) with a compact wireless camera for effect-based detection of endocrine-disrupting chemicals 2018, Analytical and Bioanalytical Chemis...
Limit of quantification (L.O.Q.) was accepted as 1 ng using 40-microl plasma or 7.5-microl urine sample. The mean recovery for fosmidomycin was greater than 99%. The method was free from interference from other commonly used antibiotics including clindamycin, carbenicillin, cephalothin, ...
A bioassay method of screening nematicides against pine wood nematodes with branch segments of Japanes black pines; 一种利用黑松枝条筛选杀松材线虫剂的生测方法 2. To use a new bioassay method selects pesticides to Bursaphelenchus xylophilus and promoting the effect of antibiotics to pesticides to ...