Web甲基绿—派洛宁(methyl green-pyronin)为碱性染料,它分别能与细胞内的DNA、RNA结合呈现不同颜色。. 当甲基绿与派洛宁作为混合染料时,甲基绿与染色质中DNA选择性结合显示绿色或蓝色;派洛宁与核仁、细胞质中的RNA选择性结合显示红色。. 其原因可能是两种染料 ... Web
和元生物技术(上海)股份有限公司 - antpedia.com
WebHoechst33342 and then with Pyronin Y it is possible to distinguish DNA from RNA. Furthermore, quiescent cells, which are arrested in G0 phase, have lower level of RNA … WebAug 18, 2024 · 上海安妍生物长期供应生物试剂 (BR:Biological reagent)涉及到化学试剂分类。我国的试剂规格基本上按纯度(杂质含量的多少)划分,共有高纯、光谱纯、基 … economics is a study of consumer ramsey
Pyronin Y CAS 92-32-0 SCBT - Santa Cruz Biotechnology
WebTitle Pyronin Y and Hoechst 33342 Staining of BM cells using fixation Introduction This protocol describes the use of the Pyronin Y and Hoechst 33342 for cell cycle analysis with separation of Go and G1. Pyronin Y binds RNA and DNA, however in the presence of a dye that binds DNA, in this case Hoechst, it binds only the RNA. WebJul 22, 2024 · Pyronin Y is a dye that intercalates and stains RNA red, and has been shown to accumulate in the mitochondria of viable cells. Multidrug-resistant (MDR) Acinetobacter baumannii studies tested inhibition of the efflux pump by measuring the intracellluar accumulation of Pyronin Y and Ethidium bromide (sc-203947). Research shows that at … WebAug 18, 2024 · 上海安妍生物长期供应生物试剂 (BR:Biological reagent)涉及到化学试剂分类。我国的试剂规格基本上按纯度(杂质含量的多少)划分,共有高纯、光谱纯、基准、分光纯、优级纯、分析和化学纯等7种。 comunity bus stop cover