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WL Nutrient Agar – 500g

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$159.97

Manufacturer Name: NEOGEN

Manufacturer No: NCM00118A

 

 

 

 

 

 

SKU: EA-1613-485
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Description

WL Nutrient Agar – 500g

WL Nutrient Agar – 500g

W-L Nutrient Agar is used for the cultivation of yeasts, molds, and bacteria encountered in brewing and industrial fermentations. W-L Nutrient Agar is not intended for use in the diagnosis of disease or other conditions in humans.

W-L Nutrient Medium was developed by Green and Gray while studying various fermentation processes. An exhaustive study examining methods of fermentation control procedures in worts, beers, liquid yeasts and similar fermentation products led to the development of W-L Nutrient Medium. At a pH of 5.5, counts of viable baker’s yeast will grow on W-L Nutrient Medium. W-L Nutrient Medium is also referred to as “Wallerstein Laboratory Medium”.

WL Nutrient Agar – 500g

Specifications
Brand Neogen® Culture Media
Analyte Pitching Yeasts, Yeast & Mold
Platform Dehydrated Culture Media
Mass 5 kg
Formula
Formula Liter
Yeast Extract 4.0 g/L
Enzymatic Digest of Casein 5.0 g/L
Dextrose 50.0 g/L
Monopotassium Phosphate 0.55 g/L
Potassium Chloride 0.425 g/L
Calcium Chloride 0.125 g/L
Magnesium Sulfate 0.125 g/L
Ferric Chloride 0.0025 g/L
Manganese Sulfate 0.0025 g/L
Bromocresol Green 0.022 g/L
Agar 20.0 g/L
Grams per Liter 75.00
Liters per 500 g 7.00
Plates per 500 g 360.00
Preparation
  1. Suspend 80 grams of the medium in one liter of purified water.
  2. Heat with frequent agitation and boil for one minute to completely dissolve the medium.
  3. Autoclave at 121ºC for 15 minutes.
  4. Cool to 45-50ºC.
Previous Item Number Product was previously known as Acumedia Product: 7488 WL Nutrient Agar; and LabM Product: LAB079 WL Nutrient Agar
Package Weight 15.30 lb

https://www.neogen.com/en/categories/microbiology/wl-nutrient-agar/#product-docs-tab-5

https://www.neogen.com/en/categories/microbiology/wl-nutrient-agar/#product-docs-tab-8

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