Antigen test kit Colloidal Gold is used for in vitro qualitative detection of the antigen of Nasal Swab,Nasopharyngeal swab,Oropharyngeal swab by double antibody-sandwich method and colloidal gold immunochromatography.
Double antibody-sandwich method can ensure a low antibody cross reaction, effectively improve the sensitivity and specificity of the product and reduce false positive.It can be used for early screening of infection and is an effective supplement to nucleicacid (PCR)detection.
EverExceed PowerGuiding series UPS is specially designed for power plant, substation and distribution according to the development requirements of World's electric power. With dual-transformation online & zero conversion function, EverExceed PowerGuiding series UPS are mainly used in power remote control, PTU, power carrier, power monitoring and so on. It is composed of three parts: power dedicated UPS, DBW bypass regulator, PDU series feeder cabinet.
Doosan excavator final drive bearing 2109-9043
2109-9043 ANGULAR BEARING Doosan parts fit：SOLAR 280LC-III , SOLAR 290LC-V , SOLAR 290LL , SOLAR 300LC-V.
4219328 bearings are used in the Excavator Final drive system of Hitachi ：
4219328 BRG.;ROL. Hitachi parts EX700, EX750-5, EX800H-5, ZR900TS, ZX1000K-3, ZX800, ZX850-3, ZX850-3F, ZX850H, ZX850LC-3-DH, ZX870-5G, ZX870H-3, ZX870H-3-HCMC, ZX870H-3F, ZX870H-5G, ZX870LC-5B, ZX870LC-5G, ZX870LCH-5G, ZX870LCR-5G
JNTECH solar pump system consists of solar panels, solar pump inverter, AC pump and water storage device.
Solar pump inverter converts the DC power produced by solar panel into AC power to drive the pump work, a microprocessor inside inverter continuously monitors available energy levels and adjust pump frequency for achieving max use of solar energy. Meanwhile, AC input
module or AC power pack can be added in, which allow PV, state grid, DG, multi-sources work as complementary or by-pass, to achieve system working 24 hours per day.
INTRODUCTION
This solar water pump system which designed excellently by JNTECH is composed of solar cell array, soalr water pump inverter, AC water pump, water storage device and AC powerpack,etc. It uses solar energy as power source to directly draw water from deep wells, rivers, rivers, lakes and other water sources through water pumps.When the sunlight intensity becomes weak, the solar water pump system can also realize the switching function of the electricity supply like Utility or diesel generators, and the electricity supply can real-time and online sharing the energy from the solar and Utility or diesel generators.
KN95 three-dimensional protective mask, 5 layers of high-density filtration, effectively block dust, bacteria, droplets, PM2.5 in the air, and a variety of colors to choose from.
Polyurethane double side sealed rock wool sandwich panel gives full play to the unique properties of rock wool core material, and has remarkable effects in fire prevention, thermal insulation, sound absorption and sound insulation.
This special wipers are designed for wiping tasks where low lint or use of chemicals are required. Engineered for critical applications involving solvents, inks, and paints.Good quality from China Disposable electronic cleanroom Use cleaning cloth.
