Lab Animal Equipment
Lab Animal Equipment
  • tail suspension test
  • tail suspension test

Tail Suspension Test

The Tail Suspension Test (TST) apparatus are gold-standard tools for rodent depression behavioral research.
In the Tail Suspension Test, a mouse or rat is suspended by its tail, and it innately attempt to escape from this aversive situation. After initial struggling, the animal exhibits a state of immobility, reflecting behavioral despair—a widely accepted model for screening antidepressant drugs.

Overview

Features & Benefits

  • High-resolution video tracking: USB camera with 1920×1080 resolution and <0.005Lux sensitivity.
  • Compatible with SANS-AI Video Tracking Software for automated analysis.
  • Durable aluminum alloy frame ensures long-term use.
  • Dual Model Support: Perform forced swim test and tail suspension test in the same research lab.
  • Durable Construction: Acrylic and aluminum materials ensure stability and long-term use.
  • Clear Observation: Transparent swimming cylinders for unobstructed view and video recording.
  • Research-Validated: Sensitive to a wide range of antidepressant drugs.
  • Easy Maintenance: Quick assembly and cleaning for repeated experiments.

Application

  • Antidepressant drug screening
  • Behavioral despair model in rodents
  • Mood disorder and depression research
  • CNS drug efficacy testing
  • Preclinical behavioral neuroscience
  • Protocol training for how to perform forced swim test in mice
  • Automated data collection for tail suspension test depression research
Specification
  • Compatibility: Works seamlessly with SANS-AI Video Tracking Software
  • Chamber Size: 600x430x550mm
  • Material: High-quality acrylic and aluminum for durability and easy cleaning
  • Camera & Recording:
  • Resolution: 1920×1080
  • Frame Rate: 60 fps
  • Camera lens: 2.4mm
  • Connector port: USB3.0
  • Power: 1W
  • Voltage:5V
  • Current:120MA
  • Signal Transmission: Integrated signal/power cable, 5 meters
FAQ

Q1: How to perform a tail suspension test in mice?
A: Mice are suspended by their tail in the chamber and the Mice innately attempt to escape from this adversive situation. Their activity is recorded, and periods of immobility are measured to assess behavioral despair. 4 Mice can be conducted at the same time to be recorded the activiey. 

Q2: What is the difference between FST and TST?
A: The forced swim test uses water immersion to induce immobility, while the tail suspension test suspends the mouse by its tail to measure immobility time. Both are validated depression models but may suit different experimental needs.

Q3: Can this system be automated?
A: Yes, it is fully compatible with our Video Tracking Software for automated tracking and scoring.

Q4: Why use FST and TST in depression research?
A: Both tests are sensitive to antidepressants and have strong translational relevance to clinical outcomes, making them standard tools in preclinical behavioral pharmacology.

How to Order
Item No. Product
SA210M Tail Suspension Test for Mouse
SA211R Tail Suspension Test for Rat

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