LipoproteinAnalysisWeek2:Electrophoresis2
Preparation of stacking gelPrepare a 7.5 ml of 3% stacking gel in a small beaker using the following amounts of appropriate reagents.Stockfinal conc.Amount to use0.5 M Tris-HCl0.125M 1.88 ml10 % Acryl:Bis* 3% 2.25 ml10% SDS0.1% 0.075 ml10% APS 0.1% 0.10 mlH2O 3.19 mlTEMED 0.00067% 10 µl*Use the 10 % stock solution!3. When the polymerization of resolving gel is complet......阅读全文
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Randomly Amplified Polymorphic DNA (RAPD)Randomly Amplified Polymorphic DNA (RAPD) by (DNA KAFFE)RAPD analysis has been successfully used in mapping
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Transcriptome coexpression analysis is an excellent tool for predicting the physiological functions of genes. It is based on the “guilt-by-associa
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在分离分析特别是蛋白质分离分析中，层析是相当重要、且相当常见的一种技术，其原理较为复杂，对人员的要求相对较高，这里只能做一个相对简单的介绍。 一、 吸附层析 1、 吸附柱层析 吸附柱层析是以固体吸附剂为固定相，以有机溶剂或缓冲液为流动相构成柱的一种层析方法。
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Histologic analysis of murine BM is a necessary complement to flow cytometric or in vitro analysis. Techniques to do this are well established in huma
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Human chromosome dimensionsChromosome # Relative length Centromere index 1 9.08 48.0 2 8.45 38.1 3 7.06 45.9 4 6.55 27.6 5 6.13 27.4 6 5.84 37.7 7 5.2
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METTLER TOLEDO is pleased to announce their series of one-day training courses, which are designed to familiarize users with thermal analysis theo
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InGel－Digestion－of－Proteins－Separated－byPolyacrylamide－Gel－Electrophoresis
1. Excision of protein bands (spots) from polyacrylamide gelsRinse the gloves you use with water to avoid traces of dust in your sample.Rinse the gel
DNA凝胶电泳（DNA－agarose－gel－electrophoresis）
实验原理琼脂糖凝胶电泳是常用的用于分离、鉴定DNA、RNA分子混合物的方法，这种电泳方法以琼脂凝胶作为支持物，利用DNA分子在泳动时的电荷效应和分子筛效应，达到分离混合物的目的。DNA分子在高于其等电点的溶液中带负电，在电场中向阳极移动。在一定的电场强度下，DNA分子的迁移速度取决于分子筛效应，即分