Single-step method of RNA isolation by acid guanidinium thiocyanate-phenol-chloroform extraction
โ Scribed by Piotr Chomczynski; Nicoletta Sacchi
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 414 KB
- Volume
- 162
- Category
- Article
- ISSN
- 0003-2697
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โฆ Synopsis
A new method of total RNA isolation by a single extraction with an acid guanidinium thiocyanate-phenol-chloroform mixture is described. The method provides a pure preparation of undegraded RNA in high yield and can be completed within 4 h. It is particularly useful for processing large numbers of samples and for isolation of RNA from minute quantities of cells or tissue samples. 0 1987 Academic
๐ SIMILAR VOLUMES
A higher yield of RNA extracted from rat liver by the diethyl pyrocarbonatesodium dodecyl sulfate method compared to the phenol-chloroform method was consistently obtained. There was no qualitative difference observed in the types of RNA isolated by the two methods. The diethyl pyrocarbonate-sodium