Bromothymol Blue is a pH indicator for weak acids and bases. The chemical is also used for observing photosynthetic activities or respiratory indicators and possibly utilized as a biological slide stain for detecting nuclei or cell walls. Approximate pH range for color change is 6.0-7.6 with the ...
溴百里酚蓝(Bromothymol blue,缩写BTB)是一种pH指示剂,用来测定弱酸和弱碱。其pKa约为7.1,pH变色范围为6.0(黄色)～7.6(蓝色),酸碱平衡为:C27H28Br2O5S ⇌ H+ + C27H27Br2O5S−。 溴百里酚蓝也可用作观察光合成能力或呼吸作用的指示剂。生物玻片染色用以显微
Bromothymol blue, also known as BTB, helps to show how acidic or alkaline a solution can be regarding its pH levels, whichis because the color of the indicator will change the pH of the solution. This is helpful for the experimentalist becausethey donot have to wait until the end of the...
Bromothymol blue溴百里酚蓝 60501ES25 25g 400.00 产品描述 溴百里酚蓝(Bromothymol blue,缩写BTB)是一种pH指示剂,用来测定弱酸和弱碱。其pKa约为7.1,pH变色范围为6.0(黄色)~7.6(蓝色),酸碱平衡为:C27H28Br2O5S ? H+ + C27H27Br2O5S?。 溴百里酚蓝也可用作观察光合成能力或呼吸作用的指示剂。生物玻片染...
Bromothymol Blue产品规格:1mL(10mM)|1g发货周期:1～3天产品价格:询价本产品仅可用于科研实验,严禁用于其他非科研用途!Bromothymol Blue是一种pH指示剂,是测定弱酸弱碱时使用的一种指示剂,其酸性时为黄色,碱性时为蓝色。注:本品仅可用于科研实验,严禁用于临床医疗及其他用途!CAS号:76-59-5纯度:98.0%分子式:C27...
PH值pH : 6.0～7.6 酸碱指示剂变色ph值范围6(yellow)-7.6(blue) 水溶解性 slightly soluble 最大波长(λmax)420nm, 435nm, 620nm Merck 14,1445 BRN 373934 稳定性Stable. Incompatible with strong oxidizing agents. 主要应用Sol-gel matrix, fuel cells, optical sensors, combustion gas detection system,...
The pH-responsive property of PAA and halochromic BTB were utilized to functionalize the mats for on-demand ciprofloxacin release and wound condition monitoring, respectively. The yellowish color of the nanofiber mat changed to green and blue at pH 7 and 8.5 which simulates wound condition. The ...
The results show that Bromothymol Blue is superior to the other two indicators in terms of the obvious color change and a suitable pH range (blue to yellow at pH 6.5-7.5). Upon the addition of a Bromothymol Blue solution (0.1%, w/v) to an agar plate, zones surrounding colonies of K....
Related to bromothymol blue:methyl orange,phenolphthalein ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1.bromothymol blue- a dye used as an acid-base indicator bromthymol blue acid-base indicator- an indicator that changes color on going from acidic to basic solutions ...
英文别名: BROMOTHYMOL BLUE, INDICATOR SOLUTION, FOR PH DETERMINATION中文名: 中文别名: CBNumber: CB54680735 分子式: 分子量: 0 MOL File: Mol file 化学性质 安全信息 用途 供应商 1 BROMOTHYMOL BLUE, INDICATOR SOLUTION, FOR PH DETERMINATION化学性质 ...