中文名称:FITC 重组蛋白G,荧光素异硫氰酸酯重组蛋白G
异硫氰酸荧光素标记重组蛋白G,异硫氰酸荧光素标记蛋白G
英文名称:FITC Protein G,Fluorescein Protein G
FITC-Protein G,Fluorescent-Protein G
基团部分:FITC
一、Product parameters:
Packaging specification,10mg、25mg、50mg, flexible packaging, including 100mg packaging and 500mg 1g and 5g large packaging
二、Reaction characteristics:
在生物实验中,荧光免疫技术是一种常用的检测方法,它利用荧光物质标记抗体或抗原,通过荧光信号的强弱来判断待测物的浓度。其中,FITC(Fluorescein Isothiocyanate,异硫氰酸荧光素)是一种常用的荧光物质,它能够与蛋白质结合,形成荧光标记的蛋白质。
然而,直接将FITC标记到蛋白质上可能会导致蛋白质的结构发生变化,从而影响其生物活性。因此,科学家们通常会将FITC标记到一个称为Protein G的蛋白上。Protein G是一种具有与抗体结合能力的蛋白质,能够与多种抗体结合。通过将FITC标记到Protein G上,可以间接地将荧光物质与抗体结合,避免了直接标记抗体可能带来的问题。
(上述信息均由陕西新研博美生物科技有限公司的小编木木所整理)
三、Matters for use:
It is sensitive to light and temperature. In order to use the reagent effectively, the material should always be kept in a low temperature dry condition, away from light, and avoid frequent thawing and freezing.
四、storage conditions:
Store at - 20 ℃ as much as possible. If conditions permit, the material can be treated under inert gas to obtain better stability of the reagent.
来源:陕西新研博美生物科技有限公司
【Reagent related products】
Fluorescein-PEG-aldehyde,FITC-PEG-CHO,MW:5000
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Fluorescein-PEG-aldehyde,FITC-PEG-CHO,MW:2000
Fluorescein-PEG-aldehyde,FITC-PEG-CHO,MW:1000
Fluorescein-PEG-Aminooxy,FITC-PEG-Aminooxy,MW:5000
Fluorescein-PEG-Aminooxy,FITC-PEG-Aminooxy,MW:3400
Fluorescein-PEG-Aminooxy,FITC-PEG-Aminooxy,MW:2000