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Description: For RNA purification, it is best to use a phenol or phenol:chloroform mixture with a pH of 4.5 to 5.5. Although phenol alone will purify RNA in these extractions, messenger RNA can collect with the DNA at the inter-phase in the complete absence of chloroform. The ratio of phenol to chloroform can vary from no chloroform to a 1:1 mixture, depending on the individual tissue and the character of the RNA being purified. For many applications, a 5:1 ratio of phenol:chloroform is a recommended starting point. The phenol used for extraction protocols must be highly purified and essentially free of contamination by phenolic acid, a product of phenol oxidation. VWR’s phenol products are manufactured from the purest crystalline phenol to ensure optimal results.
Catalog Number: 97064-716
Supplier: VWR

Description: VWR® Cell culture grade water is extremely low in endotoxin, free of DEPC (Diethyl pyrocarbonate) and other chemical additives. The product is 0.2 um filtered. It is suitable in cell culture applications.
Catalog Number: VWRL0200-1000
Supplier: VWR

Description: These colour standards are classified as No
Catalog Number: 80721-530
Supplier: VWR

Description: Sodium hydrogen carbonate ACS
Catalog Number: 97062-462
Supplier: VWR

Description: Sodium metabisulfite ≥97% ACS
Catalog Number: 97062-426
Supplier: VWR

Description: Sodium dodecyl sulfate (SDS), Lab-Grade
Catalog Number: CA71007-096
Supplier: VWR

Description: Potassium sulfate ≥99.0%, crystals ACS
Catalog Number: CA71008-296
Supplier: VWR

Description: Sodium peroxide ≥93.0% ACS
Catalog Number: CA71008-754
Supplier: VWR

Description: Sodium chloride ≥99.0%, crystals ACS
Catalog Number: CA71008-568
Supplier: VWR

Description: Loading Dye Base, 50X is used for custom loading buffer preparation.
Catalog Number: 10836-726
Supplier: VWR

Description: TAE is an extensively used buffer for agarose gel electrophoresis applications requiring high resolution and separation of high molecular weight, double-stranded DNA
Catalog Number: 97063-692
Supplier: VWR

Description: Less hazardous replacement for xylene and toluene. Compatible with organic mounting media, clearing agent is designed to work with isopropanol in automated processors. It also offers faster wax dissolution and slower evaporation than xylene with no oily residue. Clearing agent can be recycled by distillation.
Catalog Number: 97060-934
Supplier: VWR

Description: A reversible inhibitor of cysteine proteases and serine proteases resembling trypsin
Catalog Number: 97064-236
Supplier: VWR

Description: Non-animal origin. White crystalline powder
Catalog Number: 97061-024
Supplier: VWR

Description: Tripotassium orthophosphate, anhydrous, Reagent Grade
Catalog Number: 89399-870
Supplier: VWR

Description: Substage Illuminator
Catalog Number: 470103-506
Supplier: VWR


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