search:3m naoac相關網頁資料

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日期:2024-07-20
Plant Protein Isolation Rapid isolation of protein for SDS-PAGE analsyis (Essentially the same protocol as that described for GUS Assays) A. Method for ~1g or more of tissue. 1. Label all tubes. Prepare solutions and have ready at hand. 2. Remove the tiss...
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日期:2024-07-21
DNA Extraction Protocol #2 [back] This procedure was originally developed for Listeria monocytogenes but has worked well with other Gram+ bacteria 1. Pellet cells from 10 ml overnight cultures in BHI or LB and wash in 5 ml of 0.1X SSC....
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日期:2024-07-25
1. Each tail should be in a clean eppendorf tube. 2. Add 500µl of tail lysis buffer containing Proteinase K (PK) to each tube. 3. Incubate tail samples in 50-60C water bath overnight. 4. Add 250µl saturated (6M) NaCl to each tube. 5....
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日期:2024-07-21
Genomic DNA Extraction from fish fin clips Previously we have used proteinase K digestion followed by phenol: chloroform extraction (see below). More recently we have had good luck with Qiagen's DNeasy protocol: DNeasy protocol. The primary pages from the...
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日期:2024-07-19
Curators Torsten Waldminghaus Anyone should feel free to add themselves as a curator for this consensus protocol. You do not need to be a curator in order to contribute. The OpenWetWare community is currently discussing the idea of protocol curators. Plea...
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日期:2024-07-24
Experiment 3 Isolation of DNA from Wheat Reagents: • DNA extraction buffer: 25mM Tris-HCl(pH = 8.0), 50 mM EDTA, 0.5% SDS (Before using, add β-mercaptocthanol to a final concentration of 2%) • Phenol-chloroform (1:1) • 3 M sodium acetate (pH 5.2)...
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日期:2024-07-21
I. General methods A. Phenol extraction of DNA samples Phenol extraction is a common technique used to purify a DNA sample (1). Typically, an equal volume of TE-saturated phenol is added to an aqueous DNA sample in a microcentrifuge tube. The mixture is ....
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日期:2024-07-21
3M solution of sodium acetate (NaOAc) in high purity dH2O, pH 5.5. Solution is 0.2 μm filtered and dispensed into ......