Animal Care and Research
World Precision Instrument Mouse Nosecone for Anesthesia
EZ Anesthesia nosecones are custom-designed for small animals, ensuring a tight fit and minimal dead space. They are available in three sizes to fit mice, rats and rabbits. Nosecones include rubber plugs to close off gas supply when not in use. Nosecone plugs are also available separately (EZ-119).
World Precision Instrument Anesthesia Oxygen Regulator for Small Tank
- For use with EZ Anesthesia systems
- CGA-870 connection for small 'E' tanks
Regulators are preset to 50 psi.
Instech 20ga dual channel Stainless Steel Swivel
Two Channel Stainless Steel Swivels
For Infusion and Blood Sampling in Rats and Larger Animals
The 375/D/20 is a larger‑ID, two‑channel swivel ideal for blood pressure measurement or IV feeding.
Its dual channels allow simultaneous infusion and withdrawal, independent dual‑line infusion, or infusion on one channel while monitoring on the other. Like the stainless single channel swivels, these swivels have been built to last a lifetime (however, users should follow the instructions carefully when cleaning the swivels after every use).
Each swivel includes a universal clamp compatible with button, harness, and head block tethers. Repair and replacement parts are available.
Features
- Dual channel
- Stainless steel body
- Self-adjusting seals
- Includes universal swivel-to-tether clamp
Moxa USB-to-serial conversion hub, 8 port. For use with Instech ABS1 or ABS2 automated blood samplers.
The Instech ABS1/USB08 is a specialized communication interface component used to connect Automated Blood Sampler™ (ABS™) units to a control computer. This MOXA-based USB-to-serial hub allows for the simultaneous management of multiple sampling units from a single workstation, ensuring reliable data transfer and synchronization during complex pharmacokinetic studies. It is a critical hardware link for scaling up research throughput in both rodent and large animal sampling labs.
Features
- Application: USB communication interface for automated blood samplers
- Compatibility: Works with ABS2™ systems and Instech control software
- Capacity: Supports multi-unit configurations via 8-port conversion
- Reliability: Industrial-grade hardware for stable data connection
- Function: Synchronized control of up to 8 units per hub
- Setup: Plug-and-play integration with ABS™ rack systems
Instech 20ga single channel Plastic Swivel (pink), sterile
Plastic Swivels
For Tethered Infusion or Sampling with Mice and Rats
Plastic Swivels from Instech deliver reliable, cost‑effective performance designed for researchers who prefer fresh fluid‑path components, these swivels feature durable plastic bodies paired with the same proven self‑adjusting seals used in our stainless‑steel models—ensuring smooth, leak‑free operation through even long‑term studies.
Each swivel includes a convenient clamp for quick connection to standard Instech spring tethers, with color‑coded bodies for easy gauge identification. Available in three sizes, with or without luer inlets, and supplied EtO‑sterilized or integrated into ready‑to‑use infusion kits. Compatible with PS95 rat teathers.
Features
- One channel for infusion or sampling
- Self-adjusting seals
- Includes plastic swivel-to-tether clamp (20ga mate with PS95-based rat tethers)
- Individually packaged and EtO sterilized
Instech Microdialysis Swivel for Rats, quartz-lined center channel
Two Channel Stainless Steel Swivels
For Microdialysis with Rats
375/D/22QE - Two channel swivel with quartz-lined center channel for microdialysis with freely-moving rats. (Previously distributed by Harvard Apparatus / CMA as part no. 61-0004 / 830 9048.).
Its dual channels allow simultaneous infusion and withdrawal, independent dual‑line infusion, or infusion on one channel while monitoring on the other. Like the stainless single channel swivels, these swivels have been built to last a lifetime (however, users should follow the instructions carefully when cleaning the swivels after every use).
Each swivel includes a universal clamp compatible with button, harness, and head block tethers. Repair and replacement parts are available.
Features
- Dual channel
- Stainless steel body
- Self-adjusting seals
- Includes universal swivel-to-tether clamp
Replacement power adapter for Instech ABS2 automated blood samplers. 12V DC, US type plug.
The Instech ABS2/PS-US is a 12V DC U.S.-type replacement power supply designed for the ABS2 automated blood sampler. It provides stable, reliable power delivery for continuous sampling operations and is suitable for maintaining proper pump, sensor, and control-system function during extended studies.
Features
- 12V DC output for ABS2 automated blood sampler
- U.S.-type plug for domestic laboratory use
- Ensures stable operation of pumps and sensors
- Direct replacement for original ABS2 power adapter
- Supports long-duration automated sampling workflows
IV bag spike and 30in extension set with pinch clamp ending in male luer. Connects saline bag to sampler tubing on Instech ABS1 and ABS2 automated blood samplers. Sterile.
The Instech ABS2/IVEXT is a sterile IV bag spike and 30in extension set designed to connect a saline bag to the sampler tubing on Automated Blood Samplers™ (ABS1™ and ABS2™). Its integrated pinch clamp and male luer fitting provide controlled flow adjustment and a secure connection for reliable IV fluid delivery during automated sampling workflows.
Features
- Sterile IV bag spike with 30in extension tubing
- Integrated pinch clamp for flow control
- Ends in male luer for secure sampler connection
- Interfaces with ABS1 and ABS2 sampler tubing
- Supports consistent IV fluid delivery during studies
Replacement swivel holder for Instech MCLA, SMCLA balance arms.
The Instech GIMBAL (often referred to as a replacement swivel holder) is a mounting component designed for use with Instech's MCLA and SMCLA counterbalanced peripheral arms. This holder allows the swivel to tilt and rotate freely in multiple directions, reducing the mechanical stress on the animal's catheter and tether system. By providing this degree of freedom, the gimbal mount helps prevent tangling and ensures smooth fluid delivery during long-term infusion or sampling studies.
Features
- Application: Swivel mounting for counterbalanced balance arms
- Compatibility: Specifically for MCLA and SMCLA arm models
- Function: Multi-axis movement to reduce tether torque and tension
- Material: Durable construction for stable swivel positioning
- Design: Allows for quick swivel installation and removal
- Reliability: Essential for maintaining catheter patency in active animals
Braintree Scientific Standard Stereotaxic Instrument for Rats & Mice
Standard Stereotaxic - Like the classic Lab Standard™, the Standard Stereotaxic Instrument has larger laser engraved vernier scales (accurate to 100um), 80mm of ventral-dorsal, medial-lateral and anterior-posterior travel, absolute lock at 90 ventral-dorsal and brass-bushings for electrical grounding. Available as a digital or motorized model. Revolutionary vertically-adjusting ear and nose bar posts. Revolutionary horizontally-adjusting ear and nose bar posts. Designed for both rats and mice all on the same base. No U-frame, maximizes operating space. Traditional and non-traumatic rat ear bar. Includes innovative mouse ear bars, mouse and rat nose adaptor, and dual tip ear bars with tramatic (18) and non-tramatic (45) ear bars. **Sold for research purposes only and not for human use**
Braintree Scientific Multiple Capsule Filler,filler, tamper, spreader for size 9e
MultipleCapsule Filler Fill 40 capsules at a time to withinin +/- 7-10% of average weight Includes filler, tamper, and spreader **Sold for research purposes only and not for human use**
Braintree Scientific Zero Dead Volume Sterile Syringes, no connector (10/pk)
Zero Dead Volume sterile syringes offer researcher the ability to completely remove all fluid from the syringe for zero test article of blood loss. **Sold for research purposes only and not for human use**
Instech Tether kit for mice. 7in spring tether, 375/25PS 25ga swivel, 24in PU tubing, 25ga luer stub. Sterile. Connects to VAH62AB mouse harnesses for infusion or blood sampling.
The Instech KVAH62T is a complete tether kit designed for the VAH62AB one-channel Vascular Access Harness™ (VAH™) for mice. It provides a secure fluid path for continuous infusion or sampling, specifically engineered for non-magnetic systems. This sterile kit maintains a closed system to improve catheter patency and animal welfare during long-term research protocols.
Features
- Application: Continuous infusion or sampling for mouse Vascular Access Harnesses™ (VAH™)
- Compatibility: Non-magnetic mouse Vascular Access Buttons™ (VAB™) and harnesses
- Dimensions: 7in (18cm) spring tether and 24in (60cm) polyurethane tubing
- Components: VAH62T tether, 375/25PS swivel, and 25ga luer stub (LS25)
- Design: Plug-in connection for the 3mm PinPort™ harness dome
- Sterility: Provided sterile for immediate laboratory use