网络前处理试剂盒 网络释义 1. 前处理试剂盒 分枝杆菌消化/前处理试剂盒(NALC-NaOH法)杭州绮天生物技术有限公司 序号 品名 中标单位 1 Axygen、NUNC、Corning等 … www.cdc.zj.cn|基于2个网页
Comparison of two concentration of NALC-NaOH for decontamination of sputum for mycobacterial culture. Int J Tuberc Lung Dis 2009; 13(12):1572-1575.R. L. Peres, E. L. N. Maciel, C. G. Morais et al., "Comparison of two concentrations of NALC-NaOH for decontamination of sputum for ...
Additionally, compared with the NALC-NaOH method (19.07%), stool samples treated with the PU method (13.23%) had a significantly lower contamination rate (p < 0.05). In conclusion, our findings suggest that the utilization of the PU method as a novel decontamination technique could significantly...
NaOH-NALC method Briefly, a pooled sputum was mixed with an equal volume of NaOH-NALC solution (4% NaOH, 2.9% sodium citrate, and 0.5% NALC; final 1% NaOH) using a vortex mixer, and then the mixture was incubated at room temperature for 15 min. Subsequently, 40 mL of sterile 0.067 ...
( ) 答案 A 解析 null 本题来源 题目:对黏稠痰,用消化液分散黏液成份。如对痰标本中的结核分枝杆菌,可采用N-乙酰-L-半胱氨酸(NALC)及( )NaOH,作用一定时间后进行涂片及接种。 ( ) 来源: 临床微生物学检验题库(2) 收藏 反馈 分享
碘仿为淡黄色晶体,有特殊气味,几乎不溶于水,能溶于醇、三氯甲烷等有机溶剂;外科用作消毒剂、防腐剂。一种制备碘仿的实验流程如下:硫酸NaOH溶液NalCH,COCH,含NalO的溶液漂白粉Ⅲ过滤、洗涤CHI重结晶低于40℃低于10℃(1)I中生成的化学方程式为___;Ⅱ中反应温度不宜超过40℃,否则主要发生反应:1,该反应中被氧...
Out of 284 and 1039 specimens processed by modified Petroff's and NALC-NaOH, significantly high percentage (P=0.004) of contamination was observed by the latter method. In the initial period, the contamination reached 19.5% with the NALC-NaOH method and reduced with time. Laboratories adopting ...
doi:10.14260/JEMDS/2017/1066Kawal Preet KaurHarender SimarPardaman Singh SetiaBharti AroraGarima MehtaPriyanka MeelAkshantala Enterprises Private Limited
Comparative evaluation of the Alpha Tec ® NAC-PAC™ Red against a conventional NALC-NaOH method for decontamination of sputum samples for tuberculosis testingBackground: Decontamination methods for M. tuberculosis (MTB) diagnostics have evolved from robust methods to well formatted platforms with ...
K7625050 NAOH-NALC DIGESTANT 2.5% KIT 5 X 50MLK7625200 NAOH-NALC DIGESTANT 2.5% KIT 5 X 200 MLK7640050 NAOH-NALC DIGESTANT 4.0% KIT 5 X 50MLK7640200 NAOH-NALC DIGESTANT 4.0% KIT 5 X 200 MLK7670030 PHOSPHATE BUFFER 30 MLK7670050 PHOSPHATE BUFFER 50 MLK7670500 PHOSPHATE BUFFER 50...