Lactose Broth

Lactose Broth is a liquid medium used for the detection and/or verification of the presence of Salmonella and other coliform organisms in water, foods, dairy, and pharmaceutical products. This medium is also used as a pre-enrichment in the analysis of food, milk products, and water for Salmonella.

Principles Lactose Broth also provides good growth characteristics for coliforms and fermentation is observed by gas bubbles present in an inverted fermentation tube. The concentration of media prepared for the test should be adjusted to accommodate a volume of sample greater than 10mL. Pancreatic Digest of Gelatin and Beef Extract provide nitrogenous, carbon and vitamin sources, being Lactose the fermentable carbohydrate.

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Item No. Mfr. Item No. Brand Name Size Unit of Measure Your Cost Purchase
Lactose Broth
3112-80
C5941 Criterion 500 gram Each
$62.61
Add to Cart 2 In Stock 2 In Stock
Lactose Broth
3112-90
C5942 Criterion 2 kg Each
$240.67
Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock
Lactose Broth
3116-84
L12-105 Alpha Biosciences 500 gram Each
$47.78
Add to Cart 1 In Stock 1 In Stock
Lactose Broth
3116-85
L12-105 Alpha Biosciences 2 kg Each
$173.56
This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future.