Fisher Scientific 13-678-11E Serological Pipette 10 ml Polystyrene - Case of 200

Fisherbrand 13-678-11E Serological Pipette – 10 mL, Individually Wrapped, Polystyrene

The Fisherbrand 13-678-11E (also listed as 1367811E) is a premium, disposable 10 mL serological pipette engineered for high-accuracy fluid measurements and sterile liquid transfers in tissue culture and molecular biology applications. Molded from premium, optically clear virgin polystyrene, this pipette features an integrated, color-coded orange magnifier stripe running lengthwise along the barrel, which visually exaggerates the fluid meniscus at arm's length to minimize reading errors. Calibrated "To Deliver/Blow Out" ($\pm2\%$ tolerance at full volume), it is equipped with high-contrast, black bi-directional graduations and an additional 3 mL negative graduation capacity for flexible fluid compounding.

Technical Performance and Design

• Meniscus Magnifier Stripe: The specialized orange stripe actively accentuates the fluid boundary line against the crisp black measurement markings, enabling rapid, error-free volumetric checks across multi-user benches.

• Bi-Directional & Negative Graduations: Ascending and descending 0.1 mL graduation intervals simplify both fluid aspiration tracking and sequential fluid dispensing, while the 3 mL negative headspace expansion allows for accidental or intended over-draws.

• Individual Paper/Plastic Wrap: Packaged in individual peel-apart sleeves designed to drastically reduce static cling. This layout permits swift, sterile access under laminar flow hoods without scattering ambient particles.

• Polyester Mouthpiece Plug: Features a protective, non-reactive bonded polyester filter plug at the mount orifice to safeguard mechanical pipetting aids from aerosol entry or accidental fluid overflow.

Product Specifications

• Catalog Number: 13-678-11E (1367811E)

• Volume Capacity: 10 mL Nominal (+3 mL Negative Headspace)

• Graduation Increments: 0.1 mL

• Material: Optically Clear Virgin Polystyrene (PS)

• Color Code: Orange

• Calibration: TD (To Deliver) / Blow Out ($\pm0.2$ mL / $\pm2\%$ Volumetric Accuracy)

• Sterility: Gamma Sterile (SAL 10⁻⁶), Certified Non-Pyrogenic, DNase/RNase-Free, and Human DNA-Free

Key Benefits & Applications

• Cell & Tissue Culture: The absolute laboratory baseline standard for measuring media, transferring cell suspensions, and distributing serum supplements without chemical leaching risks.

• Aerosol Contamination Prevention: The integrated polyester filter matrix serves as an internal physical barrier, completely isolating pipettor machinery from cross-contaminating previous sample residues.

• High Volumetric Recovery: Designed with an optimized tip geometry that leverages surface tension to completely minimize fluid droplets from pinning inside the bore, ensuring full sample discharge.

• Streamlined Workflow: Arrives cleanroom-packaged and ready for immediate deployment inside critical biological safety cabinets, reducing processing times for high-volume sterile preparations.

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