E23251248计算溶液所需的质量、体积或浓度。
概述
Rhodamine B labeled polyethylene glycol is a fluorescent PEG derivative that has a maximum absorption at 570 nm and emission around 595 nm. Rhodamine B can be easily traced from its pink color and red fluorescence. Additional functionality allows these fluorescent PEG derivatives to be easily conjμgated to other molecule or material surfaces.
Rhodamine B labeled polyethylene glycol is a fluorescent PEG derivative that has a maximum absorption at 570 nm and emission around 595 nm. Rhodamine B can be easily traced from its pink color and red fluorescence. Additional functionality allows these fluorescent PEG derivatives to be easily conjugated to other molecule or material surfaces.
规格
规格或纯度
MW 3400 Da
英文名称
Rhodamine PEG Amine, RB-PEG-NH2
储存条件
避光,-20°C储存,充氩
运输条件
超低温运输
名称和识别符
分子类型
聚合物
高级数据
化学和物理性质
溶解性
Pink or dark red solid or viscous liquid depends on molecule weight;Soluble in regular aqeous solution as well as most organic solvents;
敏感性
对光线敏感;对湿度敏感
质检证书(CoA,COO,BSE/TSE 和分析图谱)
技术文档和文章
溶液计算器
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危险品化学品经营许可证（带存储）