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Supplier: Thermo Scientific
Description: Ethyl red
Supplier: VITLAB
Description: Bottles made from LDPE (or PP for Acetone and MEK), spray tube from PP. With coloured VENT-CAP which supports easy visual identification of the media.

Supplier: MP Biomedicals
Description: A 10 mg/mL Ready-To-Use solution of EtBr in specially filtered, deionized water.
Catalog Number: (ICNA04802511)
Supplier: MP Biomedicals
Supplier Article Number:: 04802511
Description: Ethidium bromide(EtBr) has been used extensively to reduce mitochondrial DNA copy number in proliferating cells and most commonly used in nucleic acid stain for PAGE or agarose gel electrophoresis. The fluorescence of EtBr increases 21-fold upon binding to double-stranded RNA and 25-fold on binding double-stranded DNA so that destaining the background is not necessary with a low stain concentration (10 μg/mL). Ethidium bromide has been used in a number of fluorimetric assays for nucleic acids. It has been shown to bind to single-stranded DNA (although not as strongly) and triple-stranded DNA.4 Because of its ability to bind to DNA, EtBr is an inhibitor of DNA polymerase. A 10mg/mL easy-to-use solution of ethidium bromide in specially filtered, deionized water which is excellent for nucleic acid electrophoresis and purification applications, eliminates the dust hazard associated with powdered ethidium bromide and saves time spent on weighing and mixing. Used in the fluorometric detection of double stranded nucleic acids in gel electrophoresis. Also acts as an RNA polymerase inhibitor, and in separation of high molecular weight DNA's. It confers a deep red stain to DNA by acting as an intercalating agent between the starch bases. Subsequent fluorescence techniques enable the extraction and characterization of DNA bands. Biochem/physiol Actions: Ethidium bromide intercalates double-stranded DNA and RNA and acts as a frameshift mutagen. It can also be used in conjunction with acridine orange to differentiate between viable, apoptotic and necrotic cells.
UOM: 1 * 10 mL


Catalog Number: (VWRC87810.180)
Supplier: VWR Chemicals
Description: Cresol red Reag. Ph. Eur. 1022801
UOM: 1 * 100 mL

Catalog Number: (VWRC34302.231)
Supplier: VWR Chemicals
Description: Methyl red 0,2 g/l in ethanol, TECHNICAL
UOM: 1 * 250 mL

Catalog Number: (VWRC27416.101)
Supplier: VWR Chemicals
Description: Nuclear Fast Red, TECHNICAL
UOM: 1 * 5 g

Catalog Number: (VWRC0882-25G)
Supplier: VWR Chemicals
Description: Bright red powder
UOM: 1 * 25 g

Catalog Number: (VWRC9436-25G)
Supplier: VWR Chemicals
Description: Alizarin red S (sodium salt)
UOM: 1 * 25 g

Catalog Number: (VWRC340564A)
Supplier: VWR Chemicals
Description: Neutral red, Gurr™ for microscopical staining
UOM: 1 * 25 g

Catalog Number: (VWRC34140.184)
Supplier: VWR Chemicals
Description: Congo red, TECHNICAL
UOM: 1 * 100 g

Catalog Number: (VWRC31727.295)
Supplier: VWR Chemicals
Description: Congo red 1% in aqueous solution
UOM: 1 * 1 L

Catalog Number: (VWRC87923.180)
Supplier: VWR Chemicals
Description: Quinaldine red 0,1% in methanol Reag. Ph. Eur. 1073801
UOM: 1 * 100 mL

Catalog Number: (VWRC27419.123)
Supplier: VWR Chemicals
Description: Thiazine red, TECHNICAL
UOM: 1 * 10 g

Catalog Number: (BAKRT254-01)
Supplier: Avantor
Description: Phenol red, BAKER ANALYZED® ACS indicator, J.T.Baker®
UOM: 1 * 5 g

Catalog Number: (VWRCE895-100G)
Supplier: VWR Chemicals
Description: A cationic azine dye slightly soluble in water and ethanol. Used as a weak nuclear stain and as a supravital stain of fresh peripheal blood.
UOM: 1 * 100 g

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +65 6505 0760.
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