Slab Gel Dryer WD-2102B
Specifications
|
Dimension(LxWxH) |
570×445×85mm |
|
Power Supply |
~220V±10% 50Hz±2% |
|
Gel drying area |
440 X 360 (mm) |
|
Input power |
500 VA±2% |
|
Operating temperatures |
40 ~ 80℃ |
|
Operating time |
0 ~ 120 minutes |
|
Weight |
About 35 kg |
Application
The slab gel dryer can be used for drying and getting ride of the water of the agarose gel, polyacrylamide gel, starch gel and cellulose acetate membrane gel.
Featured
• Adopt heat conducting metal soleplate with groove to avoid the defects of overheating, blotting or chapping the gel etc, and there is a piece of poriferous aluminum screen plate on the soleplate, which makes the airflow even and the heating smooth and constant;
• Install a device in the vacuum gel dryer, which can keep the temperature constant automatically after your manual adjustment (Temperature adjustment range: 40℃ ~ 80℃);
• Meet the different requirements of drying temperature for different gels;
• Install a timer in WD – 9410 (Time range: 0 – 2 hours), and the time can be shown when the drying process completes.
FAQ
Q: What is a slab gel dryer?
A: A slab gel dryer is a piece of laboratory equipment designed to dry and immobilize nucleic acids or proteins after gel electrophoresis. It helps in transferring these molecules from the gel onto solid supports like glass plates or membranes for further analysis.
Q: Why is a slab gel dryer used?
A: After gel electrophoresis, nucleic acids or proteins need to be immobilized onto solid supports for analysis, detection, or storage. A slab gel dryer facilitates this process by drying the gel while preserving the position and integrity of the separated molecules.
Q: How does a slab gel dryer work?
A: A slab gel dryer works by creating a controlled environment that allows the gel to dry efficiently. Typically, the gel is placed onto a solid support, such as glass plates or membranes. The gel and support are enclosed in a chamber with temperature and vacuum controls. Warm air is circulated within the chamber, which accelerates the drying process. The vacuum helps to evaporate the moisture from the gel, and the molecules become immobilized onto the support.
Q: What types of gels can be dried using a slab gel dryer?
A: Slab gel dryers are primarily used for drying polyacrylamide and agarose gels used in nucleic acid or protein electrophoresis. These gels are commonly used for DNA sequencing, DNA fragment analysis, and protein separation.
Q: What are the key features of a slab gel dryer?
Common features of a slab gel dryer include temperature control to optimize drying conditions, a vacuum system to aid in moisture removal, a sealing mechanism to ensure airtight closure of the drying chamber, and options for different sizes of gels and solid supports.
Q: How do I prevent damage to my samples during drying?
A: To prevent sample damage, it's important to ensure that the drying conditions are not too harsh. Avoid using high temperatures that could denature the nucleic acids or proteins. Additionally, the vacuum should be controlled to prevent excessive drying, which could lead to sample degradation.
Q: Can I use a slab gel dryer for Western blotting or protein transfers?
A: While slab gel dryers are not specifically designed for Western blotting or protein transfers, they can potentially be adapted for these purposes. However, traditional methods like electroblotting or semi-dry blotting are more commonly used for transferring proteins from gels to membranes in Western blotting.
Q: Are there different sizes of slab gel dryers available?
A: Yes, there are different sizes of slab gel dryers available to accommodate various gel sizes and sample volumes. The gel drying area of WD – 9410 is 440 X 360 (mm), which can meet the different need of gel area.
Q: How do I clean and maintain a slab gel dryer?
A: Regularly clean the drying chamber, vacuum lines, and other components to prevent contamination and maintain optimal performance. Follow the manufacturer's instructions for cleaning and maintenance procedures.
