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生物来源
synthetic (organic)
质量水平
偶联物
FITC conjugate
表单
powder
分子量
average mol wt 40,000
标记范围
0.003-0.020 mol FITC per mol glucose
颜色
yellow to dark orange
溶解性
H2O: soluble 25 mg/mL, clear to slightly hazy, yellow to deep orange
储存温度
2-8°C
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相关类别
一般描述
葡聚糖是葡萄糖酐聚合物。由大约95%的α-D-(166)键组成。剩余的（163）键作为葡聚糖的分支。 天然葡聚糖的分子量(MW)经证实在 900 万至 5 亿的范围内。FITC-葡聚糖的最大激发波长为 490nm。它的 pH 范围为 5 至 9。
应用
异硫氰酸荧光素-葡聚糖（FITC-右旋糖酐，荧光素右旋糖酐，FITC）用于以下过程：
- 荧光素-葡聚糖显微镜。
- 评估多形核白细胞α防御素表达转基因小鼠体内肺血管的通透性。
- 通过流式细胞术定量细胞吞噬能力。
- 标记α乳白蛋白和脱氧核糖核酸酶。
用异硫氰酸荧光素标记的葡聚糖可用于动物的灌注研究。
联系
与 FD-40 类似，但由 Sigma 生产。
制备说明
Sigma 通常以 25mg/ml 或更高的浓度测试 FITC 葡聚糖在水中的溶解度。 溶液应避光。 在体内，FITC-葡聚糖稳定超过 24 小时。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
Erika M J Siren et al.
Scientific reports, 8(1), 7581-7581 (2018-05-17)
Here we present a simple technique for re-directing reactions on the cell surface to the outermost region of the glycocalyx. Macromolecular crowding with inert polymers was utilized to reversibly alter the accessibility of glycocalyx proteoglycans toward cell-surface reactive probes allowing
Molecular weight, molecular-weight distribution and molecular size of native dextran.
AROND L H and H P FRANK
The Journal of Physical Chemistry, 953 - 957 (1954)
Yun Mi Lee et al.
BMC complementary and alternative medicine, 15, 271-271 (2015-08-13)
Retinal neovascularization is a common cause of vision loss in proliferative diabetic retinopathy, retinopathy of prematurity and age-related macular degeneration. Samul-tang (SMT) is a widely used traditional herbal medicine in East Asia and is also known as Shimotsu-to in Japanese
Yun Mi Lee et al.
Journal of diabetes research, 2013, 245271-245271 (2013-12-29)
Retinal pathogenic angiogenesis in the eyes is a causative factor in retinopathy of prematurity, diabetic retinopathy, and age-related macular degeneration. This study was designed to examine the pathogenic role of the high-mobility group box-1 (HMGB1) protein and the inhibitory effect
The structure of NRRL B-512F dextran, methylation studies.
Van Cleve JW, Schacfer WC and Rist CE
Journal of the American Chemical Society, 4435 - 4438 null
相关内容
Dextran is a polymer of anhydroglucose. It is composed of approximately 95% alpha-D-(166) linkages. The remaining (163) linkages account for the branching of dextran.
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