Abstract
Three different methods for RNA preparation using guanidine are presented in this unit--a single-step isolation method employing liquid-phase separation to selectively extract total RNA from tissues and cultured cells and two methods that rely on a CsCl step gradient to isolate total RNA.
MeSH terms
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Animals
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Calcium Chloride
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Cells, Cultured / chemistry
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DNA / isolation & purification
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Guanidine*
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Indicators and Reagents
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Proteins / isolation & purification
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RNA / isolation & purification*
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Solutions
Substances
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Indicators and Reagents
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Proteins
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Solutions
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RNA
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DNA
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Guanidine
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Calcium Chloride