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BDP® R6G maleimide
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
14480 | 1 mg | $125 | 现货 | |
24480 | 5 mg | $260 | 现货 | |
44480 | 25 mg | $510 | 现货 | |
54480 | 50 mg | $895 | 现货 | |
64480 | 100 mg | $1490 | 现货 |
BDP R6G is a borondipyrromethene fluorophore whose absorption and emission spectra match those of rhodamine 6G (R6G) dye.
Thiol labeling is often an option of choice for the modification of proteins. Limited number of cysteine residues in proteins allow for more site-specific labeling than NHS ester labeling of amine groups, which are encountered in large number in many proteins.
This maleimide is a thiol reactive dye. Please refer to our recommended labeling protocol to achieve modification of your protein with this reagent.
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BDP® 581/591 maleimide
Thiol reactive maleimide derivative of BDP 581/591 dye. The fluorophore is useful for a variety of application, including fluorescence polarization assays, and microscopy.FAM 马来酰亚胺,6-异构体 (FAM maleimide, 6-isomer)
荧光素 (FAM) 马来酰亚胺是一种由纯 6-FAM 异构体衍生而来的巯基活性染料。荧光素是一种明亮的染料,与各种荧光测量仪器兼容。TAMRA NHS 酯,5-异构体 (TAMRA NHS ester, 5-isomer)
胺反应性、活化的 TAMRA 染料 N-羟基琥珀酰亚胺酯,用于标记蛋白质、多肽和氨基寡核苷酸的胺基。纯5-异构体。General properties
Appearance: | red or brown solid |
Mass spec M+ increment: | 462.2 |
Molecular weight: | 462.26 |
CAS number: | 2183473-32-5 |
Molecular formula: | C24H21N4BF2O3 |
IUPAC name: | 1-Phenyl-6-(2-(2-(N-maleimido)ethylaminocarbonyl)ethyl)borondipyrromethene |
Solubility: | good in DMF, DMSO, DCM |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
安全数据表(MSDS): | 下载 |
产品规格 |
Spectral properties
Excitation/absorption maximum, nm: | 530 |
Emission maximum, nm: | 548 |
Fluorescence quantum yield: | 0.96 |
CF260: | 0.17 |
CF280: | 0.18 |
BDP® is a trademark of Lumiprobe
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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