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Description
PSB Broth Base is employed for primary enrichment and enumeration of Yersinia enterocolitica from foods.
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Alternative Name
NA
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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
Peptic digest of animal tissue 20.000 Sodium chloride 10.000 Disodium phosphate anhydrous 18.000 Monopotassium phosphate monohydrate 3.000 Final pH ( at 25°C) 7.5±0.2
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Quantity required per litre
50,64 g
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Appearance
Cream to yellow homogeneous free flowing powder
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Colour and Clarity of prepared medium
Light yellow coloured clear to very slightly hazy solution
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Cultural response
Cultural characteristics observed after an incubation at 25-30°C for 3-5 days or at refrigeration temperature for14-28 days, with added cycloheximide solution
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Storage
Store below 30°C in tightly closed container and prepared media at 2-8°C
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Shelf Life
Use before expiry date on the label.
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Properties
º C. The broth is a modified culture medium for culturing isolated or enriched bacteria, yeasts and micro organisms.The buffered pH and low salt content of these media broths will ensure a perfect growth of the pathogens to be detected. The broth or culture medium is supplied in 500gr and 5 x 500gr quntities by Himedia. The broth's MSDS certificate is supplied for appoval of our broth's batch quality. The screening and selective enrichment of these pathogens and bacteriacan also be obtained by other broths and selective culture media supplements.
