PRINCIPLES - 4391 ads

Saturday, May 14, 2022

Quantity : 150000 Tes - Price : $1~$5

The prealbumin blood test is used to determine the content of Prealbumin (PA) in human serum, clinically used to reflect the degree of liver injury and nutritional assessment. Prealbumin Test Purpose Normally, the prealbumin blood test will be conducted for following purposes: Help...

Saturday, May 14, 2022

Quantity : 150000 Tes - Price : $1~$5

Hipro's PGI Test can effectively determine the content of Pepsinogen I (PGI) in human serum. It is now mainly used to evaluate the function of gastric acid secretion gland cells. Testing Principle of PepsinogenI (PGI) Test The antibody of mouse anti-human pepsinogen I am coated on...

Saturday, May 14, 2022

Quantity : 150000 Tes - Price : $1~$5

Hipro's pepsinogen ii (PGII) blood test can effectively determine the content of Pepsinogen 2 (PGII) in human serum. it is mainly used to evaluate gastric mucinous lesions. Testing Principle of PG Blood Test The anti-pepsinogen II antibody is coated on the latex surface. The pepsinogen...

Saturday, May 14, 2022

Quantity : 150000 Tes - Price : $1~$5

Hipro's NGAL test kit is used to determine the content of Neutrophil Gelatinase-Associated Lipocalin (NGAL) in human serum or plasma. NGAL is a member of the lipocalin family and is a small-molecular-weight secretory protein that is expressed in renal tubular cells. It plays an important...

Wednesday, May 11, 2022

Type A Standard Bulb Wifi remotely operates smart bulb from any location via the Smart Life app.2.4GHz Wi-Fi network.No hub required,2700-6500K,800 Lumens Brightness. The working principle of this china led smart light adopts the core technology of the embedded Internet of Things...

Wednesday, May 11, 2022

Price : 10-30USD

PM1.0 PM2.5 PM10 Laser dust particle sensor Digital Module D7 is a kind of digital and universal particle concentration sensor, which can be used to obtain the number of suspended particles in the air,i.e.the concentration of particles, and output them in the form of a digital interface...

Wednesday, May 11, 2022

Price : 100USD

2k moulding is a manufacturing process that refers to molding two materials or colors into one plastic part. This technology combines two materials or two colors into one ending plastic part by using a 2K automotive plastic injection moulding machine. The selection of the 2K moulding...

Tuesday, May 10, 2022

Quantity : 15000sets - Price : 50-500USD

Our 15 watt street light is a new type of energy lamp, which converts electric energy from solar energy and stores the energy in the battery. It is controlled by the controller program to achieve the purpose of absorbing sunlight during the day and turning on the light at night, which...

Tuesday, May 10, 2022

Quantity : 100,000 - Price : 1~100 USD

ZEGO provides high quality air duster blow gun for blow-off drying for engine block, cutting chips, coating powder and dust on steel plates. Professional advice and good service. RFQ today! Applications of air duster gun What is an air duster gun used for? There are many applications...

Tuesday, May 10, 2022

Sesame - a traditional oil and cash crop in China China's climate is very suitable for the growth of sesame, and it has the natural climatic resources to obtain high yield of sesame. The growth period of sesame is short, and the labor of thinning, fixing, and weeding is concentrated...

Saturday, May 07, 2022

Price : 100USD

Geko has three types electripower actuator, from linear actuator, quarter-turn actuator to intelligent integral actuator which can meet your different needs. They have been preferred for their reliability and durability for decades. We specialize in partnering with you while providing...

Saturday, May 07, 2022

Quantity : 10000/mont - Price : 10-150USD

FEEJOY Multi Point Level Switch can achieve the purpose of controlling the liquid level through the floating ball on the liquid surface. Our multipoint float level switch uses magnetism to work, without mechanical connection, and therefore the operation is straightforward and reliable...

Saturday, May 07, 2022

Quantity : 2 million/ - Price : 20~500W

C&Q always focuses on the development and production of a variety of amusement equipment that is appropriate for theme parks, like children's playgrounds, carnivals, amusement parks, indoor parks, etc. It has always been our company's principle to create family interactive amusement...

Saturday, May 07, 2022

Price : 100USD

S size ST701-1.3ATA HBOT 1.3ATA soft lying type hyperbaric oxygen chamber with the most affordable price. Suitable for someone with a relatively slim body. S size ST702-1.5ATA HBOT The soft model can stand the same pressure as hard chambers 1.5ATA but is much cheaper than hard chambers...

Saturday, April 30, 2022

UTMOST eccentric plug valve has the outstanding advantages of simple structure, small volume, lightweight, strong flow capacity, wide adjustable range, wide service temperature range, small leakage, good stability, low valve cost, and long service life. The sealing form of the eccentric...

Saturday, April 30, 2022

808nm diode laser hair removal beauty machine is the safest, fastest and most permanent hair removal technology. If you want to know more 808nm diode laser hair removal machine price, please feel free to contact us. Bvlaser Bestview has professional pre-sale and after-sale team. This...

Monday, April 25, 2022

Step Down Transformer Connection Step down transformer is transferring the higher voltage of input end to lower ideal voltage so that the voltage can be stepped down. Frequency characteristic: low-frequency; phase number of power supply: single phase Iron core figure: E Methods for cooling...

Monday, April 25, 2022

Stabilizer Transformer Winding The stabilizer transformer is an AC regulator made of the magnetic separation structure based on the principle of ferromagnetic resonance. Generally, it is believed that the stabilizer transformer is evolved from the electromagnetic voltage regulator...

Saturday, April 23, 2022

Price : 10-30USD

Types of wifi wearable camera M502 Series H.265 1600P WIFI Body Worn Camera M502 is a new discreet body worn cameras comes with Sony IMX 335 Sensor. Allow Super HD 1600P Recording. With the star light level image sensor, to keep the color of the recording at night. Meet US Military...

Friday, April 22, 2022

Professional picosecond laser machine can safely and non-invasively complete skin problems such as freckle, yellowing, shrinking pores, tattoo, etc. Currently, picosecond laser is the fastest beauty laser machine. It adopts the safest flat-cap output operation in the world. Bvlaser...

Friday, April 22, 2022

The traditional low bed trailer can not meet the demand of long cargo transportation in many cases. As required, we design the extendable trailer according to different lengths of cargo. The cargo loading platform can be extended and retracted freely. Forced steering is the most...

Thursday, April 21, 2022

Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core (magnetic core). The main functions are: voltage transformation, current transformation, impedance...

Thursday, April 21, 2022

Price : 100USD

Gas leak camera is an instrumentation tool for infrared gas leak detector. Below are two of our featured gas leak detection cameras. Application of Infrared Gas Imaging Camera Most of the gases have characteristic absorption peaks in the mid-infrared region, and the concentration...

Thursday, April 21, 2022

Price : 10-30USD

Dove prisms are used as reflective prism inverting the image. Dove prism is shaped from a truncated right-angle prism. Normally, dove prisms are used in the parallel optical path based on critical angle principle to meet total internal reflection with limited FOV. A beam of light...

Thursday, April 21, 2022

Price : 10-30USD

Light Prism for Sale Hyperion Optics supplies a range of prisms to meet UV-Visible-NIR applications, with high surface quality and tight tolerance angles. Our materials selection ranges from flint/crown glasses, fused silica, ZnSe, CaF2 etc. Cemented Prism Cube Hyperion Optics are...

Wednesday, April 20, 2022

Quantity : 500000 Pie - Price : US $1 - 3,000 / Set

Features of single orifice air release valve Can be a large amount of exhaust, improve water efficiency pump Can be a small amount of exhaust, make sure the pipe is full of water; Interface with filter screen, filter impurities, long life; Float ball is made of SS304, resistant to corrosion...

Wednesday, April 20, 2022

Quantity : 500000 Pie - Price : US $1 - 3,000 / Set

Features of resilient seated valve Full diameter flat - bottom runner, no debris pooling; Fully covered EPDM disc, no corrosion; Movable disc's nut, adaptive offset; The variable pressure change O-Ring. Resilient Seated Gate Valve Working Principle The main seal is entirely rubber covered gate...

Wednesday, April 20, 2022

Quantity : 500000 Pie - Price : US $1 - 3,000 / Set

Festures of pump flow control valve Slow closing effectively prevents water hammer. Stop pump stable and save energy Full port, small fluid resistance Completely Automatic Operation Pump Control Valve Working Principle When the pump is started, the solenoid pilot valve is fully opened...

Wednesday, April 20, 2022

Quantity : 500000 Pie - Price : US $1 - 3,000 / Set

Festures of Pressure Relief Valve Accurate Pressure Control Fast Opening to Maintain Line Pressure Slow Closing to Prevents Surges Completely Automatic Operation Pressure Relief Valve Working Principle Inlet pressure water enters the lower cavity of the pilot valve diaphragm from...

Wednesday, April 20, 2022

Quantity : 500000 Pie - Price : US $1 - 3,000 / Set

Festures of pressure reducing valves for fire protection service Sensitive and accurate pressure control Adjustable static pressure and dynamic pressure Outlet pressure does not fluctuate with inlet pressure Full port, small fluid resistance Fire Pressure Reducing Valve Working Principle...