There are many types of nucleic acid extraction kits，such as bacterial genomic DNA extraction kit ,whole blood genomic DNA nucleic acid extraction kit and etc. Today, we will mainly introduce the principle, use method and specific steps of the magnetic bead method nucleic acid extraction kit. Nucleic acids are widely present in all animals, plant […]
The lining walking system consists of two parts, active and passive, with a total of four sets of devices installed under the four-door frame. When the trolley travels, the power is provided by the front two sets of active traveling mechanisms, the traveling motor drives the reducer, and then the active traveling mechanism is driven […]
Now, the degree of mechanization of tunnel construction is relatively high. Generally speaking, the commonly used tunnel construction equipment mainly includes: concrete mixing station, concrete transport truck, concrete pump, generator set, large-capacity transformer, high-lift pump, and constant pressure water supply equipment , Large electric air compressors, rock drills, high-power ventilators, dump trucks, side-turn loaders, excavators, […]
Tunnel lining refers to a permanent structure that supports and maintains the long-term stability and durability of the tunnel. Its functions are: to support and maintain the stability of the tunnel; to maintain the space required for train operation; to prevent the weathering of surrounding rocks; to relieve the influence of groundwater. Therefore, the tunnel […]
The tanker sales manufacturer Luoyang CIMC Linyu Automobile Co., Ltd. is located in Luoyang, the ancient capital of the Nine Dynasties, which is known as the “Millennium Peony City”. It is a company with more than 40 years of automobile production history. It is one of the backbone member companies of CIMC Vehicles (Group) Co., Ltd. (referred […]
A septic tank truck is a vacuum truck that removes spoilage waste from septic tanks, cesspools and chemical toilets (portable toilets) and disposes them at approved wastewater treatment sites. The CIMC septic tank truck is a dedicated vehicle that combines a powerful vacuum pump with a storage tank for sewage and wastewater.Start the vacuum pump, […]
Hit the point! This time the customer chose the exclusive model. Tailored according to customer needs, the oil tank truck is equipped with Jiefang J6P380 horsepower engine, super torque, providing surging power, while lower fuel consumption; using three well-known company hydraulic system, superior performance; in addition, Equipped with 8+5 beams, four-directional images, blind spot radar, […]
Reduced iron is a low-carbon porous substance in the form of refined iron powder reduced at low temperature in the furnace. It has stable chemical composition and low impurity content. It is mainly used as a raw material for electric furnace steelmaking. It is a high-quality raw material for smelting high-quality steel and special steel. […]
The main body of the metal briquetting press adopts a multi-cylinder linkage structure, with 1 main cylinder, 2 side cylinders, 1 cover cylinder, 1 turning cylinder, and 5 hydraulic cylinders in total. The main hydraulic cylinder pushes the pressure head to reciprocate back and forth, the side cylinder pushes the pressure head to reciprocate left […]
The compound crusher (composite crusher) is widely used in the crushing of various ore, cement, refractory materials, bauxite clinker, emery, glass raw materials, and special hard materials. It is widely used in the crushing scope of mechanism construction of sand and various metallurgical slags, and compared with other types of crushers, it has higher profitability. Principle of […]