Dimidium Bromide-Disulphine Blue Indicator (Mixed Indicator Solution 25X)
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Catalog number
I014-100ML
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Price
Please ask
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Size
100ML
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Description
Dimidium Bromide-Disulphine Blue Indicator (Mixed Indicator Solution 25X) is a general chemical reagent used to determinate anionic surfactants with tow phase method.
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Appearance
Blue coloured liquid may have slight green ting.
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Clarity
NA
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Reaction
Miscible with water
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Compositions
Solution A: Dimidium bromide 0.5gm, 10% aqueous alcohol 20.0ml ; Solution B: Disulphine blue-V 0.25gm, 10% aqueous alcohol 20.0ml, Mix A and B in gruduated flask of 250ml. Dilute to 250ml mark with 10% aqueous ethanol.
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Storage
Store below 30°C in tightly closed container and away from bright light.
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Properties
Blue has a wavelength of around 480 nm and will make your sample visible. If your sample is too concentrated you can dissolve it in water.
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Conjugation
Blue Substrate
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Additional description
The volume (ml) in milliliters of buffered % w/v solutions at the medium pH are also used for DNA extraction Organic (Phenol-Chloroform) Extraction, Non-Organic (Proteinase K and Salting out), Chelex (Ion Exchange Resin) Extraction, EDTA or PBS aqueous.
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