Falcon Serological Pipette 2 ml PS with Plug Individually Sealed Case of 1000 Pipettes

Falcon 357507 2 ml Serological Pipette (Polystyrene, Sterile, Individually Wrapped)

The Falcon 357507 is a precision-engineered 2 ml serological pipette designed for the accurate measurement and transfer of small liquid volumes in cell culture and microbiology. Manufactured from crystal-grade virgin polystyrene, these pipettes offer exceptional optical clarity and are calibrated "To Deliver" (TD) with a +/- 2% accuracy at full volume. Each pipette is individually wrapped in a medical-style, paper-plastic thermoformed pouch, ensuring a Sterility Assurance Level (SAL) of 10⁻⁶. Equipped with a high-performance polyester aerosol plug and unique reverse graduations, the 357507 is the industry standard for aseptic workflows in high-stakes research and diagnostic environments.

Technical Performance and Design

• Individually Wrapped for Aseptic Integrity: Each pipette is sealed in a "peel-open" wrapper, making it ideal for use in laminar flow hoods and cleanrooms where maintaining a sterile field is critical.

• Graduation Alignment System: Features a novel alignment system that brings graduations quickly into the line of sight, allowing for faster and more accurate volume verification as soon as the pipette is removed from its wrapping.

• Bi-Directional and Reverse Graduations: Includes bold, permanent black ink graduations in both ascending and descending formats. The reverse graduations facilitate easy volume tracking during serial dispensing.

• Polyester Aerosol Plug: Equipped with a bonded fiber plug that acts as a sterile barrier, protecting the internal mechanism of your pipette controller from liquid over-aspiration and aerosols.

Product Specifications

• Catalog Number: 357507

• Volume Capacity: 2 ml

• Graduation Increments: 0.01 ml

• Negative Graduations: Up to 0.8 ml (Overfill Capacity)

• Color Code: Green (Standardized for 2 ml identification)

• Sterility: Sterile (Gamma Irradiated); Non-pyrogenic; Non-cytotoxic.

• Packaging: Individually Wrapped (100 per box / 1000 per case)

Key Benefits & Applications

• Cell Culture Preparation: Certified non-pyrogenic and non-cytotoxic, making it safe for handling sensitive primary cells and stem cell lines without risk of leachable interference.

• Precision Reagent Aliquoting: The fine 0.01 ml increments allow for the highly accurate addition of growth factors, cytokines, and antibiotics to culture media.

• Universal Controller Compatibility: Features a standardized top end that creates an airtight, secure seal with all major pipette controllers, including the Falcon Pipet-Aid and Drummond brands.

• Optical Meniscus Clarity: The high-quality polystyrene ensures a sharp, clear meniscus, reducing parallax error and increasing user-to-user reproducibility.

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