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    1. Home
    2. Media
    3. Dehydrated Culture Media
    4. Oxoid™ CLED Medium 500g

    OXOID

    Oxoid™ CLED Medium 500g

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    Description

    Oxoid™ CLED Medium (500g) is a non-selective and differential medium designed for the cultivation of urinary pathogens, particularly Escherichia coli and other Enterobacteriaceae, from urine samples. The medium contains cysteine and lactose, which allow for the differentiation of lactose fermenters from non-fermenters. Lactose fermenters produce yellow colonies, while non-fermenters produce blue or green colonies. CLED (Cystine-Lactose-Electrolyte-Deficient) medium is particularly useful for reducing the swarming of Proteus species, enabling clearer colony enumeration.

    Key Features:

    • Form: Dehydrated powder
    • Weight: 500g
    • Application: Cultivation and differentiation of urinary pathogens, especially Escherichia coli and Enterobacteriaceae, from urine samples
    • Composition: Contains cysteine, lactose, and a reduced concentration of electrolytes, which helps inhibit Proteus species swarming and promotes colony clarity
    • Preparation: Suspend 40g of the dehydrated medium in 1 litre of distilled water, mix thoroughly, and autoclave at 121°C for 15 minutes
    • Yield: Approximately 12 litres of prepared medium
    • Storage: Store the dehydrated medium at 10–30°C, protected from moisture and light
    • Compliance: Suitable for use in microbiological testing protocols for the cultivation and differentiation of urinary pathogens

    Download SDS

    Product code:
    CM0301B
    Pack Size:
    1
    Weight:
    500g
    £96.62Inc. VAT

    Related Items

    1. Home
    2. Media
    3. Dehydrated Culture Media
    4. Oxoid™ CLED Medium 500g

    OXOID

    Oxoid™ CLED Medium 500g

    Oxoid™ Thioglycollate Medium 500g
    OXOIDCM0173B
    £83.13£83.13
    View Product
    £96.62Inc. VAT

    In Stock

    Sign in to see individual pricing

    Get a Quote

    Which option should I choose?

    Automatic Quote, ready for your PO. We'll email you a PDF quote ready for your PO with a direct checkout link.

    Quote from Our Team. Our sales team will review your enquiry and contact you personally. Best for specific requirements or special pricing requests.

    Delivered by our team here at Trafalgar

    Description

    Oxoid™ CLED Medium (500g) is a non-selective and differential medium designed for the cultivation of urinary pathogens, particularly Escherichia coli and other Enterobacteriaceae, from urine samples. The medium contains cysteine and lactose, which allow for the differentiation of lactose fermenters from non-fermenters. Lactose fermenters produce yellow colonies, while non-fermenters produce blue or green colonies. CLED (Cystine-Lactose-Electrolyte-Deficient) medium is particularly useful for reducing the swarming of Proteus species, enabling clearer colony enumeration.

    Key Features:

    • Form: Dehydrated powder
    • Weight: 500g
    • Application: Cultivation and differentiation of urinary pathogens, especially Escherichia coli and Enterobacteriaceae, from urine samples
    • Composition: Contains cysteine, lactose, and a reduced concentration of electrolytes, which helps inhibit Proteus species swarming and promotes colony clarity
    • Preparation: Suspend 40g of the dehydrated medium in 1 litre of distilled water, mix thoroughly, and autoclave at 121°C for 15 minutes
    • Yield: Approximately 12 litres of prepared medium
    • Storage: Store the dehydrated medium at 10–30°C, protected from moisture and light
    • Compliance: Suitable for use in microbiological testing protocols for the cultivation and differentiation of urinary pathogens

    Download SDS

    Product code:
    CM0301B
    Pack Size:
    1
    Weight:
    500g
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