RPI Y20090-250.0 YPD Broth 250g – High Purity Peptone Media Research

Description

Product Overview

The RPI Y20090-250.0 YPD Broth 250g is a meticulously formulated peptone-based growth medium designed for laboratory applications that require reliable and reproducible microbial cultivation. Each gram of this broth contains 20 g/L of peptone, providing a rich source of amino acids, peptides, and nitrogen that supports robust cell metabolism. The product dimensions of 3 × 0.54 × 3 inches and a net weight of 8.82 oz make it easy to handle, store, and integrate into standard laboratory workflows. Manufactured by Research Products International (RPI), a trusted name in life‑science supplies, this YPD broth meets stringent quality standards and is listed as a top‑selling natural protein product in its category.

Usage

This YPD broth is optimally suited for the cultivation of Saccharomyces cerevisiae, Escherichia coli, and other common laboratory microorganisms. Researchers employ it in a variety of protocols, including batch fermentations, selection experiments, and protein expression studies. The medium supports rapid cell growth, enabling high‑density cultures that are essential for downstream applications such as DNA extraction, enzyme assays, and metabolic profiling. Its consistent composition ensures that experimental variables remain controlled, making it an excellent choice for academic labs, biotech startups, and industrial research facilities alike.

Why Choose Us

Choosing the RPI YPD Broth means selecting a product backed by decades of scientific expertise and a commitment to quality assurance. Each batch undergoes rigorous testing for sterility, peptide content, and pH stability, guaranteeing that you receive a medium that performs exactly as advertised. RPI provides responsive technical support and detailed product documentation, ensuring that any questions about preparation, storage, or troubleshooting are promptly addressed. Moreover, the product’s competitive pricing and reliable supply chain make it a cost‑effective solution for long‑term research projects.

Key Features

• High peptone concentration (20 g/L) for vigorous microbial growth.
• Consistent formulation that reduces experimental variability.
• Compact packaging (250 g) ideal for bench‑top storage and easy dispensing.
• Manufactured by RPI, a reputable supplier with strict quality controls.
• Responsive customer support and detailed usage guidelines.

FAQ

What types of microorganisms can be cultured with this YPD broth?

The broth is suitable for yeast such as Saccharomyces cerevisiae, as well as common bacterial strains like Escherichia coli and other laboratory‑grade microbes that thrive on peptone‑rich media.

How should the broth be stored to maintain its stability?

Store the unopened package in a cool, dry place away from direct sunlight. After opening, keep the remaining powder in an airtight container and refrigerate if prolonged storage is required.

Can this broth be used for large‑scale fermentation?

Yes, the 250 g quantity can be scaled up by dissolving the appropriate amount in larger volumes of distilled water, making it suitable for pilot‑scale fermentations and bioprocess development.

Is any special preparation required before use?

Dissolve the powder in distilled water, adjust the pH to 6.0–6.5 if needed, and sterilize by autoclaving at 121 °C for 15 minutes. Allow the medium to cool before inoculation.

What quality certifications does this product have?

RPI adheres to ISO‑9001 quality management standards, and each batch of YPD broth is tested for sterility, peptide content, and absence of contaminants.