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.

Description/Item No. Brand Mfr. Item No. Qty. Your Cost/Qty Purchase
Lactose Broth
3097-30
Difco 211835 500 gram
$84.17
$71.54/EA
15% discount
Sign in to Buy 2 item(s) available to ship. 2 item(s) available to ship.
Lactose Broth
3097-34
Difco 241000 2 kg
$318.93
$271.09/EA
15% discount
Sign in to Buy This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you’d like us to keep stock in the future In Stock
Lactose Broth
3112-80
Criterion C5941 500 gram
$63.45
$47.59/EA
25% discount
Sign in to Buy 3 item(s) available to ship. 3 item(s) available to ship.
Lactose Broth
3112-90
Criterion C5942 2 kg
$243.95
$182.96/EA
25% discount
Sign in to Buy This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you'd like us to keep stock in the future In Stock
Lactose Broth
3116-84
Alpha Biosciences L12-105 500 gram
$61.45
$36.87/EA
40% discount
This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you’d like us to keep stock in the future This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you’d like us to keep stock in the future
Lactose Broth
3116-85
Alpha Biosciences L12-105 2 kg
$223.18
$133.91/EA
40% discount
Sign in to Buy 3 item(s) available to ship. 3 item(s) available to ship.