质量水平
类型
Type VI-A
表单
powder
杂质
≤10% water
灰分
≤0.60%
EEO
≤0.14
转变温度
gel point 41 °C ±1.5 °C (1.5% gel)
凝胶强度
≥900 g/cm2 (1% gel)
痕量阴离子
sulfate (SO42-): ≤0.20%
SMILES字符串
O1[C@H]([C@@H]([C@H]([C@H]([C@H]1CO)O)O[C@@H]4O[C@@H]5[C@H]([C@@H](OC5)[C@@H]4O)O[C@@H]6O[C@@H]([C@@H]([C@@H]([C@H]6O)O)O)CO)O)O[C@H]2[C@H]3OC[C@@H]2O[C@H]([C@H]3O)O
InChI
1S/C24H38O19/c25-1-5-9(27)11(29)12(30)22(38-5)41-17-8-4-36-20(17)15(33)24(40-8)43-18-10(28)6(2-26)39-23(14(18)32)42-16-7-3-35-19(16)13(31)21(34)37-7/h5-34H,1-4H2/t5-,6-,7+,8+,9+,10+,11+,12-,13+,14-,15+,16-,17-,18+,19+,20+,21-,22+,23+,24+/m1/s1
InChI key
MJQHZNBUODTQTK-WKGBVCLCSA-N
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应用
- Quality and applicability of cadaveric donor eyes for molecular biology research: An Indian experience.：探讨用琼脂糖制备尸体供眼用于分子生物学研究，说明它可有效保存样本以便进行高质量基因分析(Kaur et al., 2024)。
- Immunocytochemistry on frozen-embedded cell block for the diagnosis of hematolymphoid cytology specimen: a straightforward alternative to the conventional cell block.：用琼脂糖改进免疫细胞化学流程，提供更加高效和明确的淋巴造血疾病诊断方法(Choi et al., 2024)。
- Low-melting point agarose as embedding medium for MALDI mass spectrometry imaging and laser-capture microdissection-based proteomics.：用低熔点琼脂糖作为先进成像和蛋白质组分析的多功能基质，对生物分析大有助益(McDonnell et al., 2023)。
- Autocrine regulation of tumor cell repopulation by Hsp70-HMGB1 alarmin complex.：在癌症细胞机制研究中用到琼脂糖，说明它在需要精准生物模拟的实验场景中的重要性(Guzhova et al., 2023)。
分析说明
以下是与我们的琼脂糖相关的性质列表：
硫酸盐含量 - 用作纯度指标，因为硫酸盐是其中存在的主要离子基团。
凝胶强度 - 破裂凝胶所需施加的力。
胶凝点 - 琼脂糖水溶液在冷却时的胶凝温度。 琼脂糖溶液在液体-凝胶转变的过程中会表现出滞后现象 - 也就是说，它们的凝胶点与它们的熔点温度不同。
电内渗（EEO）- 液体通过凝胶的一种运动。琼脂糖凝胶中的阴离子基团被固定在基质上不能移动，但可解离的抗衡阳离子可以向基质中的阴极迁移，从而产生EEO。 由于生物聚合物的电泳运动通常是朝向阳极的，因此EEO会因为内部的对流而破坏分离。
硫酸盐含量 - 用作纯度指标，因为硫酸盐是其中存在的主要离子基团。
凝胶强度 - 破裂凝胶所需施加的力。
胶凝点 - 琼脂糖水溶液在冷却时的胶凝温度。 琼脂糖溶液在液体-凝胶转变的过程中会表现出滞后现象 - 也就是说，它们的凝胶点与它们的熔点温度不同。
电内渗（EEO）- 液体通过凝胶的一种运动。琼脂糖凝胶中的阴离子基团被固定在基质上不能移动，但可解离的抗衡阳离子可以向基质中的阴极迁移，从而产生EEO。 由于生物聚合物的电泳运动通常是朝向阳极的，因此EEO会因为内部的对流而破坏分离。
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)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Gianluca Vadalà et al.
Spine, 38(6), E319-E324 (2013-01-18)
Descriptive anatomical study on ovine and human cadaveric lumbar spinal segments. To describe the alternative transpedicular approach to deliver therapeutic agents into intervertebral disc (IVD). The present delivery approach of therapeutic agents (growth factors/cells/hydrogels) within the IVD is through injection
Jia Liu et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(17), 6694-6699 (2013-04-10)
Seamless and minimally invasive integration of 3D electronic circuitry within host materials could enable the development of materials systems that are self-monitoring and allow for communication with external environments. Here, we report a general strategy for preparing ordered 3D interconnected
Nathan A Baird et al.
PloS one, 3(10), e3376-e3376 (2008-10-15)
Single nucleotide polymorphism (SNP) discovery and genotyping are essential to genetic mapping. There remains a need for a simple, inexpensive platform that allows high-density SNP discovery and genotyping in large populations. Here we describe the sequencing of restriction-site associated DNA
Tobias K H Müller et al.
Journal of chromatography. A, 1285, 97-109 (2013-03-14)
An integrated approach to temperature-controlled chromatography, involving copolymer modified agarose adsorbents and a novel travelling cooling zone reactor (TCZR) arrangement, is described. Sepharose CL6B was transformed into a thermoresponsive cation exchange adsorbent (thermoCEX) in four synthetic steps: (i) epichlorohydrin activation;
Sujith V W Weerasinghe et al.
Journal of medicinal chemistry, 51(18), 5542-5551 (2008-08-30)
Histone deacetylase 1 (HDAC1) has been linked to cell growth and cell cycle regulation, which makes it a widely recognized target for anticancer drugs. Whereas variations of the metal-binding and capping groups of HDAC inhibitors have been studied extensively, the
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