Lumiprobe BDP FL NHS ester

Lumiprobe BDP FL NHS ester

品牌:Lumiprobe

官方代理商:上海仁邦医药科技有限公司

欢迎访问Lumiprobe官网或者咨询我们获取更多产品信息。

货期:仅需要5-7工作日,不需要像其他家攒单导致货期3-4周

Lumiprobe BDP FL NHS ester

Cat. # Quantity Lead time
11420 1 mg in stock
21420 5 mg in stock
41420 25 mg in stock
51420 50 mg in stock
61420 100 mg in stock

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 quantum 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.

Absorption and emission spectra of BDP FL

General properties

Appearance: orange solid
Mass spec M+ increment: 274.1
Molecular weight: 389.16
CAS number: 146616-66-2
Molecular formula: C18H18BF2N3O4
Solubility: Good in organic solvents (DMF, DMSO, dichlromethane), limited in water
Quality control: 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.
Spectral properties

Excitation maximum, nm: 503
ε, L⋅mol−1⋅cm−1: 80000
Emission maximum, nm: 509
Fluorescence quantum yield: 0.97
CF260: 0.015
CF280: 0.027
Product citations

Poreba, M.; Rut, W.; Vizovisek, M.; Groborz, K.; Kasperkiewicz, P.; Finlay, D.; Vuori, K.; Turk, D.; Turk, B.; Salvesen, G.; Drag, M.Selective imaging of human cathepsin L in breast cancer by fluorescent activity-based probes. Chemical Science, 2018, 9(8), 2113–2129. doi: 10.1039/C7SC04303A
Grube, L.; Dellen, R.; Kruse, F.; Schwender, H.; Stuehler, K.; Poschmann, G. Mining the secretome of C2C12 muscle cells: Data dependent experimental approach to analyze protein secretion using label-free quantification and peptide based analysis. Journal of Proteome Research, 2018, 17(2), 879–890. doi: 10.1021/acs.jproteome.7b00684
Wang, C.; Niederstrasser, H.; Douglas, P.M.; Lin, R.; Jaramillo, J.; Li, Y.; Olswald, N.W.; Zhou, A.; McMillan, E.A.; Mendiratta, S.; Wang, Z.; Zhao, T.; Lin, Z.; Luo, M.; Huang, G.; Brekken, R.A.; Posner, B.A.; MacMillan, J.B.; Gao, J.; White, M.A. Small-molecule TFEB pathway agonists that ameliorate metabolic syndrome in mice and extend C. elegans lifespan. Nature Communications, 2017, 8, 2270. doi: 10.1038/s41467-017-02332-3
Gaspar, I.; Wippich, F.; Ephrussi, A. Enzymatic production of single molecule FISH and RNA capture probes. RNA, 2017, 23(10), 1582–1591. doi: 10.1261/rna.061184.117
Bodipy(BDP)氟硼荧光活性染料发展历史

Bodipy二吡咯类荧光染料相对比于荧光素、罗丹明或者菁染料有着较高的选择性、高灵敏度、高荧光量子产率、高摩尔消光系数、良好的光学稳定性和对PH不敏感的优点被广泛应用于生物标记、荧光探针及生物成像,西安瑞禧生物科技有限公司可以提供种类丰富的Bodipy荧光染料,荧光波长可定制 从550-800之间,末端可以修饰各种活性基团。

Bodipy类荧光染料具有良好的稳定性、优良的光学性能,主要表现在以下几个方面:

1:BODIPY的光谱峰宽比较窄,在光学领域和生物学领域进行分析检测时,光谱峰宽较窄,检测灵敏度较高,并且减少了待测样品的用量。测得的结果中,荧光光谱上会出现更为明显的荧光吸收和发射的变化,这样更精确地测得了样品的含量。

2:在整个BODIPY分子中,并不存在负电荷。因而在溶液中,溶液中的离子无法与缺少电荷的BODIPY分子发生静电作用,这样非常有效的避免了测定时静电作用对测量结果的干扰,使测定过程更加稳定,测得结果更加精准。

3:BODIPY类荧光染料的光稳定性能非常优越,当它被激发到达激发态时,不会因为很长时间的激发而在分析测定过程中发生激发态的分解或其他变化,这样测得的荧光光谱更加准确可信。

4:BODIPY染料,其荧光量子产率甚至接近1.0。一般普通的染料在水溶液中其荧光量子产率会变低,有的甚至被猝灭。对于BODIPY分子来说,在水溶液中其荧光量子产率虽然有所下降,但它仍然能保持较高的荧光量子产率。

5:由BODIPY的母体结构可知,他的母体结构上的取代基一般不会出现氨基或羧基这类对酸碱敏感的活性基团。因此外界的酸碱度对其影响会大幅度减小,因此BODIPY染料不会轻易变质。

6:BODIPY类荧光染料对光的感应度很高,并且它还有高的摩尔消光系数,有些经过修饰后的BODIPY染料在水溶液中的溶解度也较高,再加上它在水中不易被猝灭这一优异的性能,使得BODIPY在光学、生物学、分析学领域有着极其广泛的应用。

西安瑞禧生物科技有限公司可以提供激发和发射波长从500nm-800nm的活性染料(包括800nm左右的近红外)并且可以修饰NHS、MAL、NH2、COOH、N3、SH等不同活性基团。

常规的Bodipy荧光染料都是激发发射波长都是在500-650nm之间的,包括国外的商家也只能提供500-650nm波长的荧光染料,瑞禧生物不仅可以提供波长在500-600nm之间的波长 还可以提供650-800nm之间的近红外波段的BDP

500-800之间的波长可以选择:
Bodipy carboxylic acid(羧基COOH)
Bodipy NHS ester(活化脂NHS)
Bodipy amine (NH2氨基)
Bodipy maleimide (MAL马来酰亚胺)
Bodipy azide (N3叠氮)
Bodipy alkyne (ALK炔烃)
Bodipy hydrazide (HZ酰基)
Bodipy Thiol (HS巯基)

产品列表:
BODIPY™ FL NHS Ester (Succinimidyl Ester)
BODIPY™ FL Sulfonated Succinimidyl Ester
BODIPY™ FL-X NHS Ester (Succinimidyl Ester)
BODIPY™ TMR-X NHS Ester (Succinimidyl Ester)
BODIPY™ 530/550 NHS Ester (Succinimidyl Ester)
BODIPY™ R6G NHS Ester (Succinimidyl Ester)
BODIPY™ 581/591 NHS Ester (Succinimidyl Ester)
BODIPY™ 576/589 NHS Ester (Succinimidyl Ester)
BODIPY™ 650/665-X NHS Ester (Succinimidyl Ester)
BODIPY™ 493/503 NHS Ester (Succinimidyl Ester)
BODIPY™ 558/568 NHS Ester (Succinimidyl Ester)
BODIPY™ TR-X NHS Ester (Succinimidyl Ester)
BODIPY™ 630/650-X NHS Ester (Succinimidyl Ester)
BODIPY™ FL maleimide
BODIPY™ FL azide
BODIPY™ FL alkyne
BODIPY™ FL hydrazide
BODIPY™ FL amine
BODIPY™ FL Carboxylic acid
BODIPY™ TR ceramide
BODIPY™ FL STP ester
BODIPY™ FL C12-sphingomyelin
BODIPY™ R6G NHS Ester
BODIPY™ 558/568 phalloidin
BODIPY™ FL hydrazide
BODIPY™ TMR-X NHS Ester
BODIPY™ FL L-cystine
BODIPY™ FL Carboxylic acid
BODIPY™ FL Carboxylic acid
BODIPY™ FL Carboxylic acid

BODIPY®493/503 NHS ester
BODIPY®493/503 Carboxylic acid
BODIPY®493/503 amine
BODIPY®493/503 maleimide
BODIPY®493/503 azide
BODIPY®493/503 alkyne

BODIPY®558/568 NHS ester
BODIPY®558/568 Carboxylic acid
BODIPY®558/568 amine
BODIPY®558/568 maleimide
BODIPY®558/568 azide
BODIPY®558/568 alkyne

BODIPY®650/665 NHS ester
BODIPY®650/665 Carboxylic acid
BODIPY®650/665 amine
BODIPY®650/665 maleimide
BODIPY®650/665 azide
BODIPY®650/665 alkyne

BODIPY FL NHS Ester
BODIPY TMR NHS Ester
BODIPY TR NHS Ester
BODIPY FL amine
BODIPY TMR amine
BODIPY TR amine

以下染料的激发波长是685nm 发射波长是720nm
Azo-Bodipy-685  (ABDP685)
Azo-Bodipy 685 carboxylic acid
Azo-Bodipy 685 azide
Sulfo-Azo-Bodipy 685 azide
Sulfo-Azo-Bodipy 685 carboxylic acid
Azo-Bodipy 685 NHS ester
Sulfo-Azo-Bodipy 685 NHS ester
Azo-Bodipy 685 amine
Sulfo-Azo-Bodipy 685 amine
PEG-Azo-Bodipy 685 NHS ester
PEG- Azo-Bodipy 685 amine
Azo-Bodipy 685 alkyne
Sulfo-Azo-Bodipy 685 alkyne
Azo-Bodipy 685 azide
Sulfo-Azo-Bodipy 685 azide
Azo-Bodipy 685 maleimide
Sulfo-Azo-Bodipy 685 maleimide
Azo-Bodipy 685 pH6.5

我们还接受激发波长和发射波长在500nm-800nm之间的BDP活性荧光染料的定制产品。
上面所述染料可以连接:COOH,  NH2,  NHS,  MAL,  N3,  ALK,  hydrazide,  SH

其他波长的BDP活性染料的产品列表:
产品列表:
BDP 558/568 NHS ester
BDP 581/591 NHS ester
BDP 630/650 X NHS ester
BDP FL NHS ester
BDP R6G NHS ester
BDP TMR NHS ester
BDP TR NHS ester

BDP 581/591 azide
BDP 630/650 azide
BDP FL azide
BDP R6G azide
BDP TMR azide
BDP TR azide

BDP 558/568 alkyne
BDP 581/591 alkyne
BDP 630/650 alkyne
BDP FL alkyne
BDP R6G alkyne
BDP TMR alkyne
BDP TR alkyne

BDP 581/591 maleimide
BDP 630/650 maleimide
BDP FL maleimide
BDP R6G maleimide
BDP TMR maleimide
BDP TR maleimide

BDP 581/591 hydrazide
BDP 630/650 hydrazide
BDP FL hydrazide
BDP TR hydrazide

BDP 558/568 carboxylic acid
BDP 581/591 carboxylic acid
BDP 630/650 carboxylic acid
BDP FL carboxylic acid
BDP R6G carboxylic acid
BDP TMR carboxylic acid
BDP TR carboxylic acid

BDP 581/591 amine
BDP 630/650 amine
BDP FL amine
BDP R6G amine
BDP TMR amine
BDP TR amine

BDP 581/591 tetrazine
BDP 630/650 tetrazine
BDP FL tetrazine
BDP TR tetrazine

BODIPY母体结构最初是由德国化学家Treibs, A.和kreuzer, F. H.在1968年合成的,他们合成的BODIPY 类荧光染料 [40] 。另外,他们还合成了BODIPY染料的母体结构。在BODIPY母体结构中,Treibs, A.和kreuzer, F. H.在R1-R7中用不同基团取代得到不同的衍生产物。人们根据Treibs, A.和kreuzer, F. H.的前期探索,对BODIPY类染料做出了多种结构修饰,这大大丰富了BODIPY的种类,使其迅猛发展。

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