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Merck
CN
所有图片(1)

文件

54702

Sigma-Aldrich

FITC–DEAE–葡聚糖

average mol wt 70,000

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别名:
FITC–DEAE–Dextran 70, 异硫氰酸荧光素-二乙氨基乙基-葡聚糖
UNSPSC代码:
12352200
NACRES:
NA.32

生物来源

synthetic

质量水平

100

偶联物

FITC conjugate

形式

powder or crystals

分子量

average mol wt 70,000

组成

nitrogen content, 2-5%

标记范围

0.001-0.020 mol/mol FITC glucose

技术

permeability assay: suitable

荧光

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

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应用

FITC-DEAE-葡聚糖70是一种阳离子荧光葡聚糖，可用于研究细胞过程，例如细胞通透性，吞噬作用和内吞作用以及研究生物分子传递的机制。FITC-DEAE-葡聚糖70可用于比较其与中性FITC-葡聚糖70或阴离子FITC-CM-葡聚糖70的选择性。

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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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
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)
Mary C Regier et al.
Scientific reports, 9(1), 6433-6433 (2019-04-25)
Concentration gradients of biochemical stimuli such as morphogens play a critical role in directing cell fate patterning across species and throughout development but are not commonly recapitulated in vitro. While in vitro biomolecule gradients have been generated using customized microfluidic
Takayuki Morikawa et al.
Scientific reports, 10(1), 6422-6422 (2020-04-15)
Physiological regulation of blood flow in bone marrow is important to maintain oxygen and glucose supplies but also the physiological hypoxic state of the hematopoietic stem cell (HSC) niche. However, regulatory mechanisms underlying microcirculation in the bone marrow (BM) niche
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)

商品

FITC标记多糖

包括FITC-葡聚糖、FITC-DEAE-葡聚糖(FDD)、FITC-羧甲基 - 葡聚糖（FCM-葡聚糖）在内的FITC标记多糖的补充信息。本页面主要介绍了重均分子量对于对应分子尺寸和其他物理性质的影响

FITC-labelled polysaccharides

Explore FITC-labelled polysaccharides and their properties, including impact of molecular weight on molecule dimensions.

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