Thermo Scientific™

Columbia CNA Agar with Sheep Blood Medium

Catalog number: R01320
Thermo Scientific™

Columbia CNA Agar with Sheep Blood Medium

Catalog number: R01320
Effectively isolate Gram-positive organisms from clinical samples using Thermo Scientific™ Columbia CNA Agar with Sheep Blood, a selective microbiological medium that includes colistin and nalidixic acid to inhibit gram-negative bacilli. Columbia CNA Agar has traditionally been used to identify staphylococci and streptococci. The addition of sheep blood to the medium allows distinct identification of S. pneumoniae through the production of clear alpha-haemolysis.
 
Catalog Number
R01320
Unit Size
Each
Description
Columbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid
dimFormat
Quantity
10/Pk.
Price (USD)
Full specifications
ColorOpaque red
DescriptionColumbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid
Format85mm Monoplate
Manufacturing OriginUnited States
Product TypeAgar
Fill Volume18 mL
Packaging TypeFlow Wrapped - Single Layer
Quantity10/Pk.
Unit SizeEach
Catalog Number
Unit Size
Each
Description
Columbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid
dimFormat
Quantity
100/Pk.
Price (USD)
Full specifications
ColorOpaque red
DescriptionColumbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid
Format85mm Monoplate
Manufacturing OriginUnited States
Product TypeAgar
Fill Volume18 mL
Packaging TypeFlow Wrapped - Single Layer
Quantity100/Pk.
Unit SizeEach
Showing 2 of 2
Catalog NumberSpecificationsUnit SizeDescriptiondimFormatQuantityPrice (USD)
R01320Full specifications
EachColumbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid10/Pk.Request A Quote
ColorOpaque red
DescriptionColumbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid
Format85mm Monoplate
Manufacturing OriginUnited States
Product TypeAgar
Fill Volume18 mL
Packaging TypeFlow Wrapped - Single Layer
Quantity10/Pk.
Unit SizeEach
R01322Full specifications
EachColumbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid100/Pk.Request A Quote
ColorOpaque red
DescriptionColumbia CNA with 5% Sheep Blood with Colistin and Nalidixic Acid
Format85mm Monoplate
Manufacturing OriginUnited States
Product TypeAgar
Fill Volume18 mL
Packaging TypeFlow Wrapped - Single Layer
Quantity100/Pk.
Unit SizeEach
Showing 2 of 2
Columbia CNA Agar with Sheep Blood contains antibiotics to inhibit S. albus and Micrococcus species as well as Gram-positive and Gram-negative rods. It suppresses growth of Proteus, Klebsiella and Pseudomonas species while permitting unrestricted growth of S. aureus, haemolytic streptococci and enterococci. This medium enables important Gram-positive cocci to be recognised more readily and isolated easily from the mixed bacterial populations contained in many clinical specimens and foods.

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2°C to 8°C

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