Rhod 2-AM-细胞染料及荧光探针-深圳九游会j9网站首页有限公司

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Rhod 2-AM

品牌：Adipogen

官网链接

说明书

折扣/货期

货号：CDX-A0072-M001

规格：1 mg

目录价：￥2660

产品详情

产品名称:

Rhod 2-AM

别名:

9-[4-[bis[2-[(Acetyloxy)methoxy]-2-oxoet; Rhod-2 AM

产品描述:

Long-wavelength cell-permeant Ca2+ indicator. Rhod-2/AM is an acetoxymethyl ester derivative of Rhod 2 that can be easily loaded into cells via incubation and used for quantifying intracellular Ca2+ concentration allowing non-invasive measurement of calcium ions in live cells. This fluorogenic probe for intracellular Ca2+ operates in the visible spectrum. Rhod-2/AM itself does not bind Ca2+, but it is readily hydrolyzed to Rhod-2 by endogenous esterases once the dye enters cells. Rhod-2 is a valuable alternative to Fluo-3 to investigate changes in intracellular free Ca2+ concentrations, especially in cells and tissues that have high levels of autofluorescence. Rhod-2 has the longest fluorescent emission signal of the commonly used calcium indicators. It contains a rhodamine-like fluorophore, whose excitation and emission maxima make it suitable for use with argon and krypton laser. Its signal intensity is the strongest of all the calcium probes. Spectral Data: lambdaex 550nm, lambdaem 578nm in methanol; lambdaex 549nm, lambdaem 578nm in DMSO; lambdaex 550nm, lambdaem 570nm in Chloroform:Methanol (90:10).

宿主来源:

Synthetic.

保存温度:

-20°C

运输温度:

Ambient

预期分子量:

1123.96

产品形式:

solid

有效期:

Stable for at least 2 years after receipt when stored at -20°C.