产品中心

荧光素PEG叶酸,FITC-PEG-FA

商品型号:PS2-FTFA-1K,2K,3.4K,5K,10K

英文简称:Fluorescein (polyethylene glycol) folic acid

分子量:1K,2K,3.4K,5K,10K

规格:100mg,500mg

提示:现货(2K)
咨询热线:
在线咨询
分享到:

荧光素PEG叶酸FITC-PEG-FA

Fluorescein (polyethylene glycol) folic acid

别名: 荧光素聚乙二醇叶酸,Fluorescein-PEG-Folic acidFA-PEG-FITC,叶酸PEG荧光素


结构式:



产品信息:

商品型号:PS2-FTFA-1K,2K,3.4K,5K,10K.

外观: 橘黄色到褐色固体.

溶解性: 5mg/mL 热水,DMSO.

保存:-20°C干燥,避光.

分子量PEG):1K,2K,3.4K,5K,10K.

Ex/Em wavelength: 495 nm/515 nm (FITC).

纯度: 95%.


产品说明:

FITC-PEG-FA is one of Ponsure green fluorescent folate PEG derivatives that have excitation/emission wavelength at ~490 nm/~520 nm. Fluorescein labeled PEG folate is a linear molecule with folic acid attached to one terminus of PEG chain and a fluorescein dye linked to the other PEG terminus. Folic acid is also known as vitamin M, vitamin B9 or pteroyl-Lglutamic acid. Folic acid is an essential bioactive molecule for numerous biological functions. It participates in the synthesis, repairing and methylation of DNA as well as to act as a cofactor in many biological reactions. Folic acid is a ligand to folate receptors on cell surfaces. With its strong fluorescence, Ponsure fluorescein PEG folate is an excellent fluorescent probe to target and detect folate receptors both in-vitro and in-vivo.


处理以及使用:

FITC-PEG-FA  需要一只保存在低温、干燥、避光的条件,使用时一定要注意温差,防止吸潮,纯品保存最佳。


储存条件

FITC-PEG-FA -20℃干燥,避光保存.惰性气体保护最佳. 一年之后复测。


文献引用

Acs applied  materials&interfaces(IF=8.097)------ Folic Acid-Functionalized Hybrid Photonic Barcodes for Capture and Release of Circulating Tumor Cells.


类似产品推荐:

叶酸PEG活性酯,FA-PEG-NHS

叶酸PEG马来酰亚胺,FA-PEG-Maleimide

叶酸PEG巯基,FA-PEG-SH

叶酸PEG氨基,FA-PEG-NH2

叶酸PEG羧基,FA-PEG-COOH

二硬脂酰基磷脂酰乙醇胺PEG叶酸,DSPE-PEG-FA



备注:本产品仅供科研使用,不用于人或诊断使用。

应用于医学研究,药物释放,纳米技术和新材料研究,细胞培养。 以及配体研究,多肽合成支持,接枝高分子化合物,新材料和聚乙二醇改性功能涂层等活性化合物方面。
Top
在线客服