您好,欢迎来到化工原料网! [登录] [免费注册]
化工原料网
位置:首页 > 产品库 > Rhod-FF AM
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
Rhod-FF AM
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Rhod-FF AM图片
包装:50ug
规格:98%
市场价:673元
分子量:1145.9

产品介绍
Rhod-FF AM is a cell-permeant acetoxymethyl ester of the fluorescent calcium indicator rhod-FF.
货号:ajcx18970
CAS:N/A
分子式:C51H55F2N4O19•Br
分子量:1145.9
溶解度:Soluble in DMSO
纯度:98%
存储:Store at -20°C
库存:现货

Background:

Rhod-FF AM is a cell-permeant acetoxymethyl ester of the fluorescent calcium indicator rhod-FF . As rhod-FF AM enters cells, it is hydrolyzed by intracellular esterases to produce rhod-FF. Rhod-FF is a difluorinated analog of the cell-impermeant calcium indicator rhod-2. It has a very low affinity for calcium (Kd = 320 µM). Low affinity calcium indicators are particularly useful for studying compartments with high concentrations of calcium, such as endoplasmic reticulum, where high affinity dyes will be insensitive to luminal fluctuations. Rhod-FF has excitation/emission maxima of approximately 552 and 580 nm, respectively.