Thomas Scientific Microplate 2.2 ml Deep Well Notched PP 50 Plates

Thomas Scientific 1148F29 LabForce Deep Well Microplate – 2.2 mL, 96-Well, Square Well

The Thomas Scientific 1148F29 is a professional-grade 96-well deep-well plate designed for high-throughput screening, sample storage, and automated liquid handling. With a generous 2.2 mL working volume per well, this plate is constructed from high-purity, virgin polypropylene to ensure low extractables and excellent chemical resistance. The plate features a notched corner specifically engineered for automation, providing a mechanical "key" to ensure correct orientation on robotic platforms and vacuum manifolds. The square-well design with a conical V-bottom optimizes sample recovery and mixing efficiency, making it a versatile choice for genomics, proteomics, and drug discovery workflows.

Technical Performance and Design

• Automation-Ready Notched Corner: Includes a standardized notch that prevents incorrect plate orientation (A1 positioning) on automated decks, reducing the risk of costly robotic errors.

• Conical V-Bottom Geometry: Specifically designed to facilitate maximum sample aspiration and minimize dead volume, ensuring high recovery of precious analytes and reagents.

• High-Purity Polypropylene: Offers superior thermal and chemical stability, making the plate suitable for use in temperatures ranging from -80°C to +121°C (autoclavable).

• Raised Well Rims: Engineered with raised rims to provide a secure surface for heat sealing or adhesive films, effectively preventing cross-contamination and sample evaporation during long-term storage.

Product Specifications

• Catalog Number: 1148F29

• Well Capacity: 2.2 mL

• Format: 96-Well (Square Wells)

• Bottom Shape: V-Bottom (Conical)

• Material: High-Clarity Polypropylene

• Footprint: Standard ANSI/SLAS compliant

• Purity: Certified DNase, RNase, and Pyrogen Free

Key Benefits & Applications

• Sample Storage and Transport: The 2.2 mL capacity is ideal for creating master plates or storing high-volume fractions from purification steps.

• High-Speed Centrifugation: The reinforced plate walls are designed to withstand high G-forces, making it suitable for pelleting and clarified lysate preparation.

• Chemical Compatibility: Excellent resistance to common solvents such as DMSO, ethanol, and various buffers used in combinatorial chemistry and clinical diagnostics.

• Space-Saving Storage: The uniform footprint allows for stable stacking in incubators and cold rooms, maximizing available space while maintaining sample organization.

All product names, logos, and brands are property of their respective owners.