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Y1375

Millipore

YPD Broth

suitable for microbiology, NutriSelect® Basic

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Synonym(s):
Yeast Peptone Dextrose Broth
NACRES:
NA.85

sterility

non-sterile

form

powder

composition

Bacteriological peptone, 20 g/L
Glucose, 20 g/L
Yeast extract, 10 g/L

packaging

poly bottle of 1 kg
poly bottle of 250 g

manufacturer/tradename

NutriSelect® Basic

technique(s)

microbiological culture: suitable

color

beige

pH

6.3-6.7

application(s)

environmental
food and beverages
microbiology

suitability

nonselective for Candida spp.
nonselective for Pichia spp.
nonselective for Saccharomyces spp.
nonselective for Zygosaccharomyces spp.

Related Categories

General description

YPD Broth is a nutritious general liquid growth medium commonly used for the maintenance and propagation of Pichia pastoris, Saccharomyces cerevisiae, and other yeasts. It is a medium used for molecular cloning, protein expression, or as enrichment media. Peptic digest of animal tissue provides nitrogenous nutrients. Yeast extract provides nitrogenous nutrients as well as Vitamin B Complex. Dextrose provides the carbohydrate and energy source to support the growth of S. cerevisiae.

Application

YPD Broth is recommended for the growth of Saccharomyces cerevisiae for molecular biology purposes. This medium supports the growth of most heterotrophic microorganisms but due to their simple composition, they have been adopted as the basal media for the routine cultivation of yeasts. General methods in yeast genetics specify using Yeast Extract Peptone- Dextrose (YPD) medium for cultivating S. cerevisiae and other yeasts.

Quantity

50 g per liter

Preparation Note

1. Suspend 50 g in 1 L of distilled water.
2. Autoclave for 15 minutes at 121°C.

Footnote

We offer two media types: the superior granulated GranuCult® and the cost-efficient powdered NutriSelect® culture media, depending on your needs.
The designations basic, plus, or prime are added to indicate the quality control level, from basic quality control to standard QC plus to prime for full regulatory compliance.

Legal Information

GRANUCULT is a registered trademark of Merck KGaA, Darmstadt, Germany
NutriSelect is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

动植物来源培养基

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Runhui Liu et al.
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Protein-DNA binding interactions play critical roles in important cellular processes such as gene expression, cell division, and chromosomal organization. Techniques to identify and characterize these interactions often utilize formaldehyde cross-linking for stabilization of the complexes. Advantages of formaldehyde as a
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Articles

Protein Expression Systems

The development of genetic engineering and cloning has opened many possibilities of expression and isolation of heterologous proteins for research purposes. Considerable advances in technology have enabled expression and isolation of recombinant proteins in large scale.

Protocols

Yeast Growth Protocols

Yeasts are considered model systems for eukaryotic studies as they exhibit fast growth and have dispersed cells. Yeast cultures can be grown, maintained, and stored in liquid media or on agar plates using techniques similar to those for bacterial cultures.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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