L5910 Millipore

Lysine medium

for microbiology



Related Categories A - M, All Liquid Media/Broths, Biochemical Identification Media by Test, Biochemical Identification Media, A to Z, Candida,
grade   for microbiology
shelf life   limited shelf life, expiry date on the label
final pH   5.0±0.2 (25 °C)
Featured Industry   Food and Beverages
suitability   nonselective for Candida
  nonselective for Pichia
  nonselective for Saccharomyces
  nonselective for Zygosaccharomyces



Ingredients (g/L)
Dextrose, 44.50
Monopotassium phosphate, 1.78
Magnesium sulphate, 0.89
Calcium chloride, 0.178
Sodium chloride, 0.089
Adenine, 0.00178
DL-Methionine, 0.000891
L-Histidine, 0.000891
DL-Tryptophane, 0.000891
Boric acid, 0.0000089
Zinc sulphate, 0.0000356
Ammonium molybdate, 0.0000178
Manganese sulphate, 0.0000356
Ferrous sulphate, 0.0002225
L-Lysine, 1.00
Inositol, 0.02
Calcium pantothenate, 0.002
Aneurine, 0.0004
Pyridoxine, 0.0004
p-Aminobenzoic acid, 0.0002
Nicotinic acid, 0.0004
Riboflavin, 0.0002
Biotin, 0.000002
Folic acid, 0.000001
Agar, 17.80


Used for isolation and enumeration of wild yeasts in pitching yeasts.

Preparation Note

8.4 ml/l Potassium L-lactate Solution ~60% (Cat. No. 60389)
10% solution of Lactic Acid (Cat. No. 69778, 50% solution)

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis

Protocols & Articles


Culture Method for Quality Control of Beer

Traditional methods are based morphology, staining methods, enzyme reactions (metabolism) and diverse media. One of the first steps is the filtration of the beer followed by an incubation of the filt...
Jvo Siegrist
Microbiology Focus Edition 1.4
Keywords: Fermentation, Filtration, Magnetic resonance spectroscopy, Metabolism, Microbiology

EZ-Product Family for Bioburden Testing

The EZ family has been designed to optimize and streamline your bioburden workflow. Ideal for microbiological water, beverage, and medical device testing using the membrane filtration method. The fam...
Keywords: Filtration

Microbiology Introduction

An initial aim of all microbiologists is the reproducible growth of their microbial cultures, no matter whether the microorganisms are of natural origin or have been genetically engineered by man. Re...
Keywords: Absorption, Aerobic, Anaerobic, Antibiotics, Antimicrobials, Buffers, Culture media, Diffusion, Environmental, Filtration, Genetic, Growth factors, Metabolism, Phase transitions, Precipitation, Reductions, Respiration, Sample preparations, Vitamins

Microbiology Theory: Media Preparation

Microorganisms need nutrients, a source of energy and certain environmental conditions in order to grow and reproduce. In the natural environment, microbes have adapted to the habitats most suitable ...
Keywords: Culture media, Digestions, Environmental, Filtration, Growth factors, Indicators, Microbiology, Phase transitions, Precipitation, Vitamins

Peer-Reviewed Papers


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