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53557

Sigma-Aldrich

FITC–DEAE–葡聚糖

average mol wt 3,000-6,000

同義詞:

FITC标记DEAE葡聚糖4, 异硫氰酸荧光素-二乙氨基乙基-葡聚糖

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About This Item

分類程式碼代碼:
12352116
NACRES:
NA.32

形狀

solid

分子量

average mol wt 3,000-6,000

成份

nitrogen content, 2-5%

標籤範圍

0.001-0.020 mol/mol FITC glucose

螢光

λex 493 nm; λem 518 nm in 0.1 M Tris pH 8.0

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應用

FITC-DEAE-Dextran 4(FITC标记DEAE葡聚糖4)是一种阳离子荧光葡聚糖,可用于研究细胞通透性、吞噬作用和内吞作用等细胞过程,以及研究生物分子的传送机制。FITC-DEAE-Dextran 4可用于比较其与中性FITC-Dextran 4的选择性。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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J K Leypoldt et al.
Kidney international, 43(4), 837-844 (1993-04-01)
The influence of molecular charge on macromolecule transport during peritoneal dialysis was assessed by determining transperitoneal transport rates for fluorescent-labeled macromolecules (molecular radii from 15 to 40 A) that differed only in molecular charge: neutral dextran, anionic dextran sulfate and
Reduced diffusion of charge-modified, conformationally intact anionic Ficoll relative to neutral Ficoll across the rat glomerular filtration barrier in vivo.
Axelsson J, Sverrisson K, Rippe A, et al.
American Journal of Physiology: Renal Physiology, 301, F708-F712 (2011)
Carrier and dose effects on the pharmacokinetics of T-0128, a camptothecin analogue-carboxymethyl dextran conjugate, in non-tumor- and tumor-bearing rats.
Harada M, Murata J, Sakamura Y, et al.
J. Controlled Release, 71, 71-86 (2001)

文章

Additional information about FITC-labelled polysaccarides including FITC-Dextran, FITC-DEAE-dextran (FDD), FITC-carboxymethyl-dextran (FCM-Dextran). This page discusses the impact of weight-average molecular weight on the respective molecule dimensions and other physical properties

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