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BDPep FL NHS ester

目录号 数量 价格 提前通知时间
1J420 1 mg
– 
现货
2J420 5 mg
$260
现货
4J420 25 mg
$510
现货
5J420 50 mg
$895
现货
6J420 100 mg
$1490
现货
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BDPep FL is a bright and photostable fluorophore for the fluorescein (FAM) channel. BDPep FL is an acid-stable version of BDP FL, keeping similar spectral properties to its ancestor. The compatibility of BDPep FL with TFA with additives used in solid phase peptide synthesis (SPPS) is a crucial advantage of this dye compared to other analogs.

BDPep FL is beneficial for peptide synthesis due to its high stability and the absence of the dye decomposition to the corresponding dipyrrin under acidic conditions.

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芘丁酸NHS酯 (Pyrenebutyric acid NHS ester)

芘 NHS 酯,用于用芘标记生物分子。芘是一种可形成激发物的荧光探针,也是固定石墨的锚定基团。

sulfo-Cyanine3 NHS酯 (sulfo-Cyanine3 NHS ester)

水溶性磺基-Cyanine3琥珀酰亚胺酯 (SE) 活化酯,用于氨基生物分子标记。

磺基-Cyanine3马来酰亚胺

磺基-Cyanine3的水溶性硫醇反应衍生物,一种Cy3 类似物。

General properties

Appearance: orange powder
Molecular weight: 403.21
Molecular formula: C20H18BN5O4
Solubility: good in DMF, DMSO, dichlromethane
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 503
ε, L⋅mol−1⋅cm−1: 80000
Emission maximum, nm: 511
Fluorescence quantum yield: 0.95
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