Yongyue cryo vials are made of medical grade polypropylene (PP) and have no endotoxin. They are disposable laboratory consumables specially used for storing biological samples. Cryo Vials,Cryovial 2ml,Cryotube 1.8 ml,Cryogenic Vials,0.5 ml Cryogenic Vials Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yongyuepcrtube.com
The anti-slip texture of the cap and body is easy to screw cap.
The tube cap has an O-ring built-in gasket to prevent liquid leakage.
The cryo tube is suitable for ultra-low temperature refrigerators, and the tolerance temperature is -86~121 °C, and it can be repeatedly frozen and thawed.
In the gaseous state of liquid nitrogen, it can withstand low temperature to -167 ℃.
According to different requirements, there are ordinary grade and PCR grade. PCR grade products are free of DNase, RNase, endotoxin and foreign DNA. Sterilized by gamma irradiation, sterile.
Senlan introduces a dedicated inverter for new injection molding machines
In the increasingly competitive injection molding industry, how to reduce production costs has become the primary issue for enterprise development. In the actual production cost, the energy consumption of the injection molding machine accounts for a considerable proportion, and the frequency converter with remarkable energy-saving effect has become synonymous with the energy-saving device of the injection molding machine. As a leading brand in the inverter industry, Senlan has been paying close attention to the frequency conversion requirements of the injection molding machine industry. Recently, it has introduced a special inverter for injection molding machines that integrates frequency conversion technology—Senlan SB61Z series vector inverter. Its product features are as follows:
l Strong overload capability: 200%/S;
l Four-way analog input, two of which are electrically isolated inputs to improve anti-interference ability;
l The special function of the injection molding machine makes the injection molding machine run in the best condition, meets the process requirements and saves energy;
l Built-in frequency conversion / power frequency conversion switch, flexible conversion, convenient for users to switch between power frequency and frequency conversion;
l Convenient operation, no need to adjust the power saver during production, automatic tracking control throughout the process;
l Reduce noise, reduce noise after equipment, and improve working environment;
l Extend the life of the whole machine, the standard speed of the inverter energy-saving device is stable, soft start (no grid impact), and reduce the vibration of the open-lock mode;
l Avoid equipment impact, reduce oil temperature, extend the life of seals, and extend the life of the machine;
l High-performance components such as high-speed DSP digital processors and international brands ensure high quality and high stability when the machine is running;
l Cabinet structure with roller for easy installation and movement;
The product has a wide range of design and can be applied to injection molding machines of various brands and specifications. Its control system is stable in operation, easy to operate, and has a high power saving rate of 30 to 65%, and can be perfectly combined with the injection molding machine process. The preferred brand for energy-saving retrofits.