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R2A R2A Agar, 100 mL, Solid - Microbiology Media
R2AMicrobiology Media

R2A R2A Agar, 100 mL, Solid

The R2A Agar is a solid microbiology media supplied in a 100 mL size, with a 180-day shelf life. Manufactured under part number 125EZ-3100-100, this product is designed for microbiological culture applications.

SKU 3G-OTH-375965

Also listed as: 125EZ3100100 · 125EZ 3100 100

Brand
R2A
Item
R2A Agar, 100 mL, Solid
Part Number
125EZ-3100-100
Category
Microbiology Media
Available to Order
Also known as:125EZ-3100-100R2A
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Technical Specifications

R2A
Manufacturer Part Number
125EZ-3100-100
Size
100 mL
Media Type
R2A Agar
Product Form
Solid

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R2A Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The R2A Agar is a solid microbiology media supplied in a 100 mL size, with a 180-day shelf life. Manufactured under part number 125EZ-3100-100, this product is designed for microbiological culture applications.

Frequently Asked Questions

What is R2A Agar used for?

R2A Agar is a solid microbiology media used for heterotrophic plate counts of water and other samples. It supports slow-growing bacteria, making it ideal for potable water testing, environmental monitoring, and pharmaceutical quality control. The 100 mL size is convenient for laboratory pour-plate or spread-plate methods.

What are the specifications of R2A Agar?

The R2A Agar is a solid media supplied in a 100 mL size with a 180-day shelf life. The manufacturer part number is 125EZ-3100-100. It is designed for microbiological culture and is typically stored at 2–8 °C. Always verify lot-specific expiration dates before use.

Where to buy R2A Agar worldwide?

3G Electric supplies R2A Agar (MPN 125EZ-3100-100) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this microbiology media to laboratories and industrial buyers internationally.

How to store and handle R2A Agar?

Store R2A Agar at 2–8 °C in its original packaging away from light. Use aseptic technique when opening to avoid contamination. Allow the media to reach room temperature before pouring plates. Do not use beyond the 180-day shelf life. Dispose of expired or contaminated media per laboratory biohazard protocols.

Used in

Common applications for R2A
Water treatment plants — R2A Agar plates (MP3100) for heterotrophic plate counts of potable water
Pharmaceutical manufacturing — R2A Agar in 100 mL bottles (125EZ-3100-100) for purified water monitoring
Industrial cooling systems — R2A Agar powder (7390-500g) for preparing media for cooling water bacterial counts
Environmental laboratories — R2A Agar in 500 mL bottles (500EZ-3100-500) for high-throughput water sample testing
Food and beverage processing — R2A Agar plates (MP3100) for monitoring process water and rinse water quality
Research facilities — R2A Agar in 250 mL bottles (250EZ-3100-250) for studying stressed bacterial populations in low-nutrient environments
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R2A Products

3G Electric supplies R2A microbiology media. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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