Used BIO-RAD ALD-1244 #9291796 for sale

BIO-RAD ALD-1244 is a laboratory device used in a variety of applications such as ELISA, Western blotting, protein gel electrophoresis, and other processes pertaining to molecular biology. It is an optimized dry gel blotter equipped with an integrated air-assisted wet transfer feature and special membrane coatings for increased conductivity. The components of the system include the data control unit, power supply, air regulator, transfer buffer tank, wet transfer chamber, gel compact press station, contact pad, membrane material, and transfer buffer warming system. To initiate the transfer process, a gel is placed between two contact pads and secured with the fingers. The power supply is then connected, allowing for the electrophoretic transfer of the proteins from the gel onto the membrane. The membrane sandwiched between the contact pads is presoaked in transfer buffer which aids in the transfer of the molecules to the membrane. The wet transfer feature of ALD-1244 integrates compressed air to enhance the transfer of smaller molecules and proteins. The air is regulated with an adjustable pressure control which can be adjusted to optimize the transfer process. The transfer buffer is heated by an integrated heating plate to help prevent cooling when electrophoresis is performed at lower temperatures. Following transfer, the gel and membrane are separated, and the membrane is washed to remove any non-specific binding. It is then incubated in the appropriate secondary antibodies and visualization solution to detect or quantify the proteins. BIO-RAD ALD-1244 has an exclusive non-binding coating,which offers additional Wet transfer efficiency and higher protein yields. The device also includes safety features, such as an emergency switch and circuit breaker, to ensure a safe laboratory environment. In summary, ALD-1244 is a reliable and robust laboratory device that is ideal for a variety of applications due to its efficient protein transfer, high protein yields, and additional safety features. This versatile dry gel blotter proves to be an essential tool in the molecular biology laboratory.