Crystal Violet Tetrazolium Agar Base
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Catalog number
M586-4X500G
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Price
Please ask
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Size
4X500G
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Description
Crystal Violet Tetrazolium Agar Base is used to detect gram negative psychrotrophic bacteria that causes food spoilage
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Alternative Name
CV Tetrazolium Agar Base
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Type
Dehydrated Culture Media
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Origin
Animal
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Classification
Bacterial
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Composition g L
Casein enzymic hydrolysate 5.000 Yeast extract 2.500 Dextrose 1.000 Crystal violet 0.001 Agar 15.000 Final pH ( at 25°C) 7.0±0.2
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Quantity required per litre
23,5 g
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Appearance
Cream to greyish yellow homogeneous free flowing powder
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Colour and Clarity of prepared medium
Light purple coloured, clear to slightly opalescent gel forms in Petri plates
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Cultural response
Cultural characteristics observed with added 1% T.T.C. solution (FD057) after an incubation at 20-30°C for 18-48 hours
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Storage
Store below 30°C in tightly closed container and the prepared medium at 2-8°C.
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Shelf Life
Use before expiry date on the label.
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MeSH Data
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Name
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Concept
Scope note:
The formation of crystalline substances from solutions or melts. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
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Tree numbers
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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