Eppendorf Microplate 96 Well 500 ul Deepwell Case of 40 Plates

Eppendorf 951031909 96-Well Deepwell Plate (500 µl, Polypropylene)

The Eppendorf 951031909 is a premium 96-well deep-well plate engineered for high-performance liquid handling, sample storage, and automated workflows. Manufactured from medical-grade, high-purity polypropylene, this plate offers exceptional chemical resistance and thermal stability, making it ideal for storage in ultra-low temperature freezers (-80°C) or for use in high-speed centrifugation. Featuring a 500 µl working volume per well, the unit is designed with a specialized RecoverMax well geometry, which combines a conical well bottom with rounded corners to eliminate dead volume and ensure maximum sample recovery. With its rigid construction and standardized ANSI/SLAS footprint, the 951031909 ensures seamless integration with robotic grippers, automated liquid handlers, and plate readers.

Technical Performance and Design

• RecoverMax Well Geometry: The precision-molded design features a smooth, rounded well base that prevents sample entrapment in corners, facilitating complete aspiration and significantly reducing waste of high-value reagents.

• High-Purity Polypropylene: Engineered for ultra-low non-specific binding of proteins and nucleic acids, ensuring high recovery rates and the maintenance of sample concentration over time.

• OptiTrack Matrix Alphanumerics: Features a high-contrast, laser-etched alphanumeric grid for rapid well identification and simplified sample tracking, even in low-light laboratory environments.

• Superior Structural Rigidity: The robust wall design and reinforced frame prevent plate warping during high-speed centrifugation (up to 6,000 x g) and ensure reliable performance during automated heat-sealing.

Product Specifications

• Catalog Number: 951031909

• Format: 96-Well Deepwell Plate

• Working Volume: 500 µl per well.

• Material: High-Purity Polypropylene (PP)

• Well Geometry: Round Well / Conical Recovery Bottom

• Centrifugation Stability: Rated up to 6,000 x g in standard microplate rotors.

• Purity: Certified DNase, RNase, and Pyrogen-free.

• Sterility: Non-sterile (Fully Autoclavable at 121°C).

Key Benefits & Applications

• High-Throughput Screening (HTS): Optimized for compound library storage and primary screening where low dead volume is essential for maintaining library longevity.

• Genomic Sample Prep: Ideal for DNA/RNA extraction protocols, magnetic bead-based purifications, and the preparation of PCR master mixes.

• Protein Analytics: The low-binding polypropylene surface is critical for the recovery of small concentrations of proteins and peptides in proteomics workflows.

• Automation Integration: The high-precision footprint and g-force resistance make this plate the preferred choice for use on Hamilton, Tecan, and Agilent automated liquid handling platforms.

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Expiration: 2025-09.