品牌
生产厂家厂商性质
西安市所在地
510758-23-3，5-FAM azide荧光染料
面议
92557-81-8，FAM-NHS ester荧光染料
面议
磷脂化PEG|磷脂PEG+其他基团结构式大全
面议
Cy3 Tetrazine|Cyanine3 tetrazine
面议
5-TAMRA Picolyl Azide|5-TAMRA Picolyl N3
面议
TAMRA Methyltetrazine|羧甲基罗丹明四嗪
面议
TAMRA Methyltetrazine,红色荧光染料
面议5-TAMRA Picolyl Azide,Alexa Fluor 546
面议
TAMRA Alkyne|羧甲基罗丹明炔烃
面议
TAMRA DBCO|羧基四甲基若丹明 二苯基环辛炔
面议6-TAMRA Azide|6-羧基四甲基罗丹明叠氮化物
面议6-TAMRA Azide|6-TAMRA N3
面议BDP FL NHS ester,氟化硼二吡咯-活性酯
产品介绍
BDP FL NHS ester
BDP FL NHS ester is an advanced dye for 488 nm channel, a replacement for fluorescein, a molecule identical to BODIPY FL® NHS ester. An amino-reactive dye for the labeling of proteins and peptides.
While the absorbance and emission spectra of this molecule stay within FAM excitation and emission channels, this dye provides much better photostability, and outstanding brightness. The fluorescence spectrum of BODIPY-FL is narrower than that of FAM. This provides a better brightness for monochromator based instruments, when emission wavelength can be tuned to dye maximum.
The dye is neutral, possesses low molecular weight, and retains high uantum yield in conjugates.
The dye is a good replacement for fluorescein (FAM), BODIPY-FL, Alexa Fluor 488, DyLight 488, Cy2, and other 488 nm dyes.
Appearance: | orange solid |
Mass spec M+ increment: | 274.1 |
Molecular weight: | 389.16 |
Molecular formula: | C18H18BF2N3O4 |
Solubility: | Good in organic solvents (DMF, DMSO, dichlromethane), limited in water |
uality con*rol: | NMR 1H, HPLC-MS (95+%) |
Storage conditions: | Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
Excitation maximum, nm: | 503 |
ε, L⋅mol−1⋅cm−1: | 80000 |
Emission maximum, nm: | 509 |
Fluorescence uantum yield: | 0.97 |
CF260: | 0.015 |
CF280: | 0.027 |
结构式：
BDP FL NHS ester,氟化硼二吡咯-活性酯
西安凯新生物科技有限公司
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叠氮化物 Dye azides
Pyrene azide 1/ Pyrene azide 2
PEP azide
Perylene azide
BDP FL azide
Coumarin 343 azide
FAM azide, 5-isomer
FAM azide, 6-isomer
TAMRA azide, 5- isomer
BDP TMR azide
Cyanine3 azide
Cyanine3.5 azide
Cyanine5 azide
Cyanine5.5 azide
Cyanine7 azide
Cyanine7.5 azide
Sulfo-Cyanine3 azide
Sulfo-Cyanine5 azide
Sulfo-Cyanine7 azide
