通过偶联生物分子(蛋白、抗体、核酸等)可以作为一种新型的荧光探针应用于生物医学检测领域。 名称(Product Name):羧基水溶性量子点 无机组成(Inorganic components): ZnCdSe/ZnS 功能基团(functional group):羧基(-COOH) 粒径( Size):8 nm~16 nm 保存条件(Storage):4~8℃ 保存,不可冷冻 规格(Specificati...
The functional group in ethanol is _. A. -OH B. -COOH C. -CHO D. -NH₂ 相关知识点: 试题来源: 解析 A。解析:乙醇的结构简式为C₂H₅OH,其中的官能团是羟基 -OH。选项B -COOH是羧基,存在于羧酸中,乙醇不是羧酸。选项C -CHO是醛基,乙醇没有醛基结构。选项D -NH₂是氨基,与乙...
产品名称(Product Name): 羧基水溶性量子点 无机组成(Inorganic components): ZnCdSe/ZnS 功能基团(functional group): 羧基(-COOH) 粒径( Size): 8 nm~16 nm 保存条件(Storage): 4~8℃ 保存,不可冷冻 规格(Specification): · 200 μL, 8 μmol/L (硼酸盐缓冲溶液 pH9.0) · 按照客户需求提供不同...
通过偶联生物分子(蛋白、抗体、核酸等)可以作为一种新型的荧光探针应用于生物医学检测领域。 2. 羧基水溶性量子点产品信息(Information of Water-Soluble Quantum Dots -COOH) 产品名称(Product Name): 羧基水溶性量子点 无机组成(Inorganic components): ZnCdSe/ZnS 功能基团(functional group): 羧基(-COOH) 粒径(...
百度试题 结果1 题目14 What is the formula of the functional group in alcohols? D A -CH3 B -COOH C -CO_2 D -OH 相关知识点: 试题来源: 解析 D 反馈 收藏
Functional Groups:The functional group COOH is a carboxyl group consisting of a carbonyl and a hydroxyl group. These two groups are attached to the same carbon atom of the organic compound.Answer and Explanation: Become a member and unlock all Study Answers Start today. Try it now Create an...
MPEG-COOH MPEG BrandYUSI English nameMPEG-COOH Chinese aliasMPEG-COOH Technical index≥95% CASNAProduct numberYS-M620 Molecular formulaNAMolecular weight2000、3400、5000,Customizable Product numberSpecificationsPriceStock YS-M62011g￥500500 YS-M62055g￥2200500...
The present invention is based on an electrode binding material including polyacrylics and a functional group substituent(Li, Na, K) as a binder of an electrode. The present invention provides a polyacrylic acid an electrode binding material including a polyacrylics mixture having a high degree of...
羧基水溶性量子点(Q2)使用聚合物对油溶性量子点的表面修饰而得到,可以均匀的分散于水溶液中(如硼酸盐缓冲、PBS缓冲溶液等),表面羧基具有反应活性。通过偶联生物分子(蛋白、抗体、核酸等)可以作为一种新型的荧光探针应用于生物医学检测领域。 2.羧基水溶性量子点产品信息(Information of Water-Soluble Quhaitum Dots -...
Product name: CdSe/ZnS Core/Shell Quantum Dot coated with PEG in water Carboxy functional Emisson tolerance: ±25 nm FWHM(半峰宽): 25-35 nm Quantum yield(量子产率): 50%-90% Surface group: Carboxy (COOH) Concentreation:5mg/ml Solvent: water ...