ILP Deep Well Round or Rectangle Well, U-Bottom Plates - 48

For large-volume sample storage and analysis.

These 48-well U-bottom plates, available in both round and rectangular well formats, are specifically engineered for large-volume sample storage, processing, and analysis. With well capacities of 3.5 mL and 4.6 mL, these plates are ideal for applications requiring high sample volumes, such as:

• Combinatorial chemistry
• Environmental testing
• Food and beverage analysis
• Large-scale biological assays 

Each well features a thin-wall design to maximize usable volume and a unique elongated bottom trough, which functions as a reservoir for sample particulates, sedimentation, or viscous fluids. Raised rims on each well enhance sealing with adhesive films, silicone mats, or heat-sealing films, helping to prevent cross-contamination and sample loss.

Manufactured from inert, medical-grade virgin polypropylene, these plates are:

• Chemically resistant and suitable for a wide range of reagents
• Certified RNase, DNase, and Pyrogen free
• Stable for storage at -80°C
• Compatible with centrifugation and automated handling systems

The ANSI/SLAS 1-2004 (SBS) compliant footprint ensures seamless compatibility with standard fixtures, stackers, and heater/cooler blocks, making these plates a reliable choice for both manual and automated lab environments.