L3022-250G Display Image

LB Broth (Lennox), Powder microbial growth medium

Code: L3022-250G D2-231

Application

Luria Broth is used for maintenance and propagation of Escherichia coli. The E. coli grow faster in Luria Broth because the tryptone and yeast s...

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£27.30 250G
List Price

Application

Luria Broth is used for maintenance and propagation of Escherichia coli. The E. coli grow faster in Luria Broth because the tryptone and yeast supply essential growth factors that the E. coli would otherwise have to synthesize. Luria Broth also contains essential electrolytes for transport and osmotic balance, due to the NaCl component.It was used for resuspension of T. pyriformis cell fractions in a study of Trimastix fractionation of cellular extracts.

Components

10 g/L Tryptone5 g/L Yeast Extract5 g/L NaCl

Features and Benefits

Lennox LB powder provides:• Convenient small package to eliminate weighing• Easy scale-up using larger package sizes• A budget-friendly alternative to liquid• Standard formulation

General description

Lennox LB is a highly-referenced microbial growth medium used for the cultivation of E. coli. This nutrient-rich microbial broth contains peptides, amino acids and carbohydrates in a low-salt formulation.

Legal Information

Zeocin is a registered trademark of Cayla Sarl

Packaging

250 g in poly bottle

1 kg in poly bottle

Reconstitution

Stir to suspend 20g powder in 1L water. Autoclave for 15 minutes at 121C to sterilize. Allow to cool before making additions, such as antibiotics (if desired).

Quality Level200
suitabilitynonselective for Escherichia coli
suitabilitynonselective for coliforms
gradefor molecular biology
storage temp.room temp
sterilitynon-sterile
formpowder
Featured IndustryFood and Beverages
pH range6.8 - 7.2 (2% solution)

Code
Description
Unit Size
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Qty
L3022-1KG
Unit:1KG
List Price: £103.00
Source:List Price
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L3022-6X1KG
Unit:EACH
List Price: £506.00
Source:List Price
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