Instech Protective Cap for Magnetic Single Channel Red Aluminum Pack of 6 Caps

Instech Medical Magnetic Mouse VAB Protective Caps – Oval 2-Channel Form Factor, Anodized Red Aluminum Construction, Pack of 5 Caps, Non-Sterile & Autoclavable (MPN: VABM2JC-5 / Red Batch)

The Instech Laboratories VABM2JC-5 (specifically configured as the Anodized Red variant within the multi-pack matrix) is a premium, preclinical-grade laboratory animal welfare accessory precision-engineered to safeguard implanted transcutaneous catheters in laboratory mice. Fabricated from rugged, lightweight anodized aluminum, these protective caps are explicitly tailored to fit the unique oval geometry of Instech's 2-Channel Magnetic Mouse Vascular Access Buttons™ (VAB). Featuring an internal magnetic coupling array, the cap snaps immediately onto the subcutaneous button's external port layout without requiring structural tools, friction rings, or force. This robust cap serves as a secure mechanical shield that blocks environmental debris, bedding contamination, and animal tampering, allowing catheterized mice to be safely group-housed during post-surgical recovery and inter-dosing tracking loops.

Technical Performance and Animal Welfare Refinement

• Magnetic Snap-Lock Alignment: Outfitted with integrated micro-magnetic nodes that match the polar alignment tracks of the 2-channel mouse VAB. The cap establishes a secure physical attachment with zero down-force, eliminating structural strain on the animal's healing subcutaneous tissue matrix.

• Group Housing Social Refinement: Operates as a critical mechanical shield over the delicate exposed PinPort™ septa. By blocking access to the ports, it prevents cage mates from chewing, scratching, or tearing at the implant, allowing social group housing that slashes animal isolation stress.

• Lightweight Oval Anodized Shell: Precision-machined into a sleek, low-profile oval silhouette from high-grade aluminum. The featherweight mass avoids unbalancing the mouse's natural gait, while the hard anodized surface resists tooth scoring and aggressive cage-washing chemicals.

• Autoclavable & Reusable Utility: Engineered to withstand heavy-duty thermal decontamination lines. These aluminum caps can be repeatedly steam-autoclaved at 121 C and reused across multiple cohorts, minimizing single-use plastic waste and long-term research overhead.

Product Specifications

• Catalog Number / MPN: VABM2JC-5 (Red Variant Selection)

• Manufacturer / Brand: Instech Laboratories, Inc.

• Implant Compatibility Layout: Instech 2-Channel Magnetic Mouse Vascular Access Buttons (Oval Profile / Fits 22ga and 25ga models)

• Material Composition Matrix: High-Strength Anodized Aluminum Core / Internal Permanent Neodymium Magnets

• Color Coding Profile: Red (Optimized for distinct visual cohort grouping and rapid animal tracking scans)

• Sterility Status: Shipped Non-Sterile (Fully safe for standard laboratory steam autoclaving cycles prior to surgical deployment)

• Standard Pack Configuration: Package of 5 Protective Caps total

Key Benefits and Applications

• Preclinical Infusion and Sampling: The benchmark protective component for mouse model safety between intermittent blood sampling passes, glucose clamps, and automated pharmacokinetic infusion intervals.

• Aseptic Septum Boundary Protection: Encloses the miniature dual PinPorts to prevent airborne dust, fecal particulates, and high-humidity bedding dampness from collecting on the injection ports, ensuring clean needle-free entries.

• Visual Cohort Identification: Vibrant anodized red surface coating allows vivarium technicians to visually distinguish treatment groups, dosage tiers, or surgical dates at a distance through cage windows.

• Reduced Dislodgement Failures: Rounded, smooth perimeter walls provide zero edge hold for the animal to hook claws or catch on wire feeder bars, drastically reducing premature catheter dislodgement or skin tear failures.

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