此页面上的某些内容不提供英文版本，默认显示为当前可用的语言。

FAM DBCO, 6-isomer

FAM（荧光素）环炔烃无铜点击化学

目录号	数量	价格	提前通知时间
151F0	1 mg	$110	现货
251F0	5 mg	$160	现货
451F0	25 mg	$260	现货
551F0	50 mg	$370	现货
651F0	100 mg	$525	现货

Found better price? Let us know and we will propose the way forward!

Fluorescein (FAM) is one of the oldest yet well-known fluorescent dyes. This derivative of FAM contains the cyclooctyne group (dibenzocyclooctyne, DBCO or ADIBO). Pure 6-isomer. DBCO reacts quickly and efficiently with azides by simply mixing the components without the need for a copper catalyst (so-called sterically promoted cycloaddition reaction or SPAAC).

FAM DBCO can be used for the labeling of proteins, peptides, nucleic acids, and other molecules containing azide groups. Fluorescein can be detected using a variety of different instruments.

以ChemDraw格式下载

顾客还购买了这个产品

Cyanine3B NHS 酯 (Cyanine3B NHS ester)

Cyanine3B NHS 酯是一种活性染料，可显著提高荧光量子产率和光稳定性，用于生物分子中氨基的特异性标记。

将此产品添加到购物车中
并获得免费的快递服务

JOE 叠氮化物，5-异构体 (JOE azide, 5-isomer)

JOE 是一种氯代荧光素染料，常用于寡核苷酸的 HEX 通道。它的疏水性比 HEX 弱。是一种叠氮衍生物，适用于点击化学。

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。

General properties

Appearance:	orange solid
Molecular weight:	676.71
Molecular formula:	C₄₂H₃₂N₂O₇
Solubility:	good in DMF, DMSO
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:	492
ε, L⋅mol⁻¹⋅cm⁻¹:	74000
Emission maximum, nm:	517
Fluorescence quantum yield:	0.93

产品引用

Kaneda, K.; Takeuchi, Y.; Yamanaka, K.; Hasebe, F.; Maruyama, C.; Hamano, Y. Cell-penetrating activity of a short-chain ε-poly-l-α-lysine. Journal of Bioscience and Bioengineering, 2024, 138(3), 249-253. doi: 10.1016/j.jbiosc.2024.06.006
Wu, F.; Ren, Y.; Lv, W.; Liu, X.; Wang, X.; Wang, C.; Cao, Z.; Liu, J.; Wei, J.; Pang, Y. Generating dual structurally and functionally skin-mimicking hydrogels by crosslinking cell-membrane compartments. Nature Communications, 2024, 15(1), 802. doi: 10.1038/s41467-024-45006-7
Jaiswal, M.; Tran, T. T.; Guo, J.; Zhou, M.; Kundu, S.; Guo, Z.; Fanucci, G. E. Spin-Labeling Insights into How Chemical Fixation Impacts Glycan Organization on Cells. Appl Magn Reson, 2023. doi: 10.1007/s00723-023-01624-w
Sapozhnikova, K. A.; Gulyak, E. L.; Misyurin, V. A.; Simonova, M. A.; Ryabukhina, E. V.; Alexeeva, A. V.; Tikhonova, N. A.; Lyzhko, N. A.; Popova, G. P.; Misyurin, A. V.; Ustinov, A. V.; Korshun, V. A.; Alferova, V. A.; Ryazantsev, D. Y.; Brylev, V. A. Branched Linkers for Site-Specific Fluorescent Labeling of Antibodies. Molecules, 2023, 28(1), 425. doi: 10.3390/molecules28010425

显示更多 (1)

Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.