Round Tissue Floating Bath: Essential Lab Equipment for Precise Tissue Section Preparation

In modern histopathology, biological research, and clinical laboratory testing, the integrity and flatness of tissue sections directly determine the accuracy of microscopic observation, staining, and diagnostic results. As a core supporting instrument for tissue slice processing, theround tissue floating bath has become an indispensable basic equipment in laboratories worldwide. It is specially designed to solve the problems of wrinkling, curling, and unevenness of paraffin tissue sections, and provides a stable, controllable, and gentle environment for unfolding, baking, and drying 。

This round tissue floating bath is a professional laboratory instrument dedicated to animal, plant, and human tissue section treatment. It is widely used in histopathology, morphology, microbiology, clinical diagnosis, biochemical analysis, and other scientific research and medical testing scenarios. Unlike ordinary flat-type water baths, our round structure design optimizes the water flow and heating distribution, with a 3.5L large-capacity stainless steel inner tank, a high-definition transparent heat-insulating glass cover, and a microprocessor-controlled temperature regulation system, which realizes uniform and stable heating from room temperature to 75°C. The all-stainless steel inner cavity is corrosion-resistant, high-temperature resistant, and easy to clean, matching the strict hygiene and durability requirements of laboratory equipment.

The operation of the round tissue floating bath is simple and efficient, suitable for daily standardized use of laboratory personnel. The standard use steps are as follows:

1. First, add pure water or distilled water to the marked liquid level of the inner tank, do not exceed the highest scale to avoid overflow;

2. Second, connect the detachable power cord, turn on the power switch, and adjust the temperature control knob to set the target temperature (usually 40-50°C for conventional paraffin section unfolding);

3. Third, wait for the water temperature to reach a constant state, use a brush or forceps to gently place the cut paraffin tissue section on the water surface;

4. Fourth, use the gentle water temperature and buoyancy to automatically unfold the wrinkled section, keep it flat and free of bubbles;

5. Fifth, after the section is fully flattened, use a glass slide to pick up the tissue slowly, and the raised edge of the round bath can reserve space to drain excess water on the slide, avoiding water stain interference;

6. Finally, after use, turn off the power, drain the water, and wipe the inner tank for standby. The whole process is controllable, and the temperature will not damage the tissue structure, ensuring the complete preservation of cell morphology.

Our round tissue floating bath has multiple core advantages that stand out in the market.

1. It adopts microprocessor temperature control, with high precision, good stability, and no large temperature deviation;

2. the transparent glass cover reduces heat loss, keeps the temperature uniform, and facilitates real-time observation of sample unfolding;

3. the detachable inner tank and power cord design make cleaning and maintenance extremely convenient;

4. the machine has a compact round shape, small footprint, suitable for various laboratory bench layouts; without built-in temperature sensor,

5. it can be matched with an external thermometer and bracket for flexible temperature monitoring, which is both practical and cost-effective.

Every detail is designed for laboratory efficiency and sample safety.

Developed and produced by Shenyang Yu Shuo Da Science And Technology Ltd., a professional laboratory equipment manufacturer with strict quality control and global service experience. Our products including pathological devices, lab consumables are well recognized worldwide. We focus on quality and innovation, offering reliable laboratory equipment with customizable packaging for our round tissue floating bath.