How to properly use the operation and maintenance centrifuge when the rotor rotates at high speed, the air is rubbed, the rotor temperature will rise, and the sample temperature in the test tube also increases. Due to the sensitivity of biological samples. The temperature in the centrifugal experiment is generally required to maintain 4 ° C. It is impossible to do ± 1 ° C accuracy without computer control. Therefore, the centrifugal cavity is cooled with a refrigerator, and the purpose of cooling the rotor and the temperature of the sample is achieved. However, the actual temperature of the rotor (shown 13) in the rotation is extremely difficult, and the temperature of the rotor temperature is measured between the centrifugal cavity under the bottom of the centrifugal chamber. Here T sample = T cavity + T compensation. T compensation is related to the category, speed and run time of the rotor. 1.2 Brushless Motor Direct Drive Centrifuge is rotated by the motor strip rotor. The past motor is a DC motor with carbon brush, and the desktop high-speed large capacity refrigerated centrifuge is operated while carbon brush, bringing sparks and noise.

What is the beauty process of the PRP beauty centrifuge? PRP beauty centrifugal machine is widely used in medical beauty, then how do you know how to use the PRP beauty centrifuge? What is its beauty process? Next, look down with Xiaobian's footsteps, let's take a look at these contents. PRP refers to a rich platelet plasma, which is also known as plasma containing rich growth factor, has a very good repair and healing effect, in terms of beauty, arthritis, postoperative pain control. The PRP treatment is actually using the PRP centrifuge to inject the PRP into the desired part. The whole process is non-polluting. The treatment process is not operational, and simple and effective is to be popular with many people. Non-surgical therapy. PRP can effectively stimulate the production of collagen, colloid, and other substances, thereby achieving the effect of skin delaying aging. Because of P

The buttons and turntables are also made from polished black ceramics. The buttons and turntables are also made from polished black ceramics. The buttons and turntables are also made from polished black ceramics.

Small table dishes, all other pointers and time, with white super bright night photorescratures and black rubber straps. The interior of the watch is equipped with an Omega 9900 Observatory. Can see sports clearly

Today, this watch has inherited the brilliant ocean legend, combining Omega's technology innovation and modern design concept, showing modern fashion new masterpieces.

This 44 mm precision climb is made of steel and is equipped with a polished black ceramic lap, and there is a white enamel diving scale. The buttons and turntables are also made from polished black ceramics.