VWR Erlenmeyer Flask 3000 mL Polycarbonate Case of 3 Flasks

VWR 10126-410 Erlenmeyer Flask – 3000 mL, Polycarbonate, Sterile, Individually Sealed

The VWR 10126-410 is a premium 3-liter Erlenmeyer flask designed for large-scale cell culture, reagent preparation, and sterile fluid storage. Constructed from high-clarity, USP Class VI polycarbonate, this flask offers the transparency of glass with the safety and durability of shatterproof plastic. The flat-bottom design is optimized for consistent agitation and nutrient distribution when used on orbital shaker platforms. Each flask is supplied individually wrapped and gamma-irradiated to ensure a sterility assurance level (SAL) of 10⁻⁶. Certified non-pyrogenic and RNase/DNase-free, the 10126-410 is a reliable choice for seed train expansion, protein expression, and the cultivation of high-density suspension cell lines.

Technical Performance and Design

• High-Clarity Polycarbonate Construction: Engineered from medical-grade resin that provides an unobstructed view of culture health, media color, and particulate levels while offering superior impact resistance.

• Individually Hermetically Sealed: Each flask is packaged in its own sterile sleeve, allowing for single-unit use without compromising the aseptic integrity of the remaining stock.

• Secure Screw Closure: Equipped with a precision-fit cap to maintain an airtight and leak-proof seal, protecting high-value biologicals from environmental contaminants.

• Molded-in Graduations: Features permanent, easy-to-read volume markings for precise media additions and accurate monitoring of culture volumes during long-term incubation.

Product Specifications

• Catalog Number: 10126-410

• Capacity: 3000 mL (3 Liters)

• Material: Polycarbonate (PC)

• Closure Type: Screw Cap

• Base Geometry: Flat Bottom

• Sterility: Sterile (Gamma Irradiated, SAL 10⁻⁶)

• Purity: Certified Non-pyrogenic, RNase-free, and DNase-free.

Key Benefits & Applications

• Bioprocess Development: Ideal for scaling up suspension cultures, such as CHO and HEK cells, before transitioning to larger-scale bioreactors.

• Media & Buffer Preparation: The 3L capacity and secure seal make it a versatile vessel for the preparation and sterile storage of large batches of laboratory reagents.

• Single-Use Economy: Eliminates the significant labor and resource costs associated with cleaning, de-pyrogenation, and sterilization validation required for reusable glass vessels.

• Shatterproof Safety: Provides essential protection for laboratory personnel by eliminating the risk of catastrophic breakage during transport or high-intensity shaking protocols.

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