Axygen Reservoir V Bottom 50 ml 40 Reservoirs

Axygen RES-V-50-S Reagent Reservoir – 50 mL, V-Bottom, Sterile

The Axygen RES-V-50-S is a highly efficient 50 mL disposable reagent reservoir engineered to maximize workflow speed and fluid recovery during multichannel pipetting. Molded from durable, high-clarity polystyrene, it provides excellent visibility of the contained liquids and features easy-to-read molded graduation marks on the inner walls for quick volume estimations. The defining feature of this reservoir is its precision V-bottom design, which channels the final drops of liquid into a narrow central line, allowing an 8-channel or 12-channel pipette to aspirate nearly every microliter of expensive reagents. Certified sterile and free of RNase, DNase, and pyrogens, it is immediately ready for use in sensitive molecular biology, genomics, and cell culture applications.

Technical Performance and Design

• V-Bottom Fluid Recovery: The deep V-shaped trough minimizes dead volume by pooling the remaining reagent into a precise channel, preventing the waste of costly biological samples and proprietary assay buffers.

• Molded Pour Spouts: Engineered with integrated pour spouts on all four corners, allowing researchers to safely and neatly return unused reagents to their primary source bottles without messy benchtop spills.

• Wide Stance Stability: The flanged structural base provides a low center of gravity, completely preventing the reservoir from tipping over when downward pressure is applied by a multichannel pipette.

• Nesting Design: The thin-wall polystyrene construction allows empty reservoirs to nest tightly together, freeing up valuable bench space and drastically reducing storage footprint before use.

Product Specifications

• Catalog Number: RES-V-50-S

• Volume Capacity: 50 mL

• Material: Polystyrene

• Shape: Rectangular with V-Bottom Trough

• Compatibility: Standard 8-Channel and 12-Channel Pipettes

• Sterility: Sterile (RNase, DNase, and Pyrogen Free)

Key Benefits & Applications

• Multichannel Efficiency: The absolute standard for rapid microplate filling, serial dilutions, and enzyme additions across 96-well and 384-well plate formats.

• Strict Analytical Purity: The sterile format guarantees that the reservoirs are safe for sensitive PCR setups, DNA/RNA extractions, and critical mammalian cell culture workflows.

• Prevents Carryover: The cost-effective, single-use disposable format completely eliminates the cross-contamination risks and labor costs associated with washing reusable plastic reservoirs.

• Durable Construction: The rigid polystyrene walls will not flex or buckle when picked up with a full 50 mL fluid payload.

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