NORMAL - 9334 Anuncios

Viernes 14 junio 2019

Hawach introduced the properties and application range of HPLC column stationary phase in the silica gel matrix. Silica gel matrix: Silica gel, weakly acidic, has a strong memory, used to separate non-polar, weakly acidic compounds, oils, etc.; C18, a silica-based uncapped reversed-phase...

Jueves 13 junio 2019

Cantidad : 1SET - Precio : USD1320

El sistema incluye: 1. Arreglo FV: Un número de paneles FV conectados en serie y / o en paralelo que dan una salida de CC fuera de la irradiancia incidente. La orientación y la inclinación de estos paneles son parámetros de diseño importantes, así como el sombreado de las obstrucciones...

Jueves 13 junio 2019

NH2 HPLC columns can be used in the positive phase or in the negative phase, but it should be noted that the positive phase solvent and the negative phase solvent are usually not mutually soluble. New NH2 HPLC columns are preserved in the positive phase environment under normal circumstances...

Jueves 13 junio 2019

A. Cellulose Extraction Thimbles 1. 60% high purity grade polar fiber+40% refined cotton fiber no any binding agents which make it has stronger mechanical strength and stronger retention 2. 6 wall thickness optional to meet different retention and wet strength, dry strength increasing...

Martes 11 junio 2019

Solid phase extraction (SPE) is a separation process by which compound that is dissolved or suspended in a liquid mixture, thereby being separated from other compounds in the mixture according to their physical and chemical properties. There are 4 general functions as below: 1.Matrix...

Lunes 10 junio 2019

Athletic Series Insole Poron Foam Insoles ZG-332 - Improve step balance and foot strength. - Anti-skidding, shock-absorbing and depressurizing. - Reduce the damage to the foot due to vibration. - Applicable for all kinds of sport shoes, hiking shoes and working shoes. - Can help reduce...

Lunes 10 junio 2019

Overview Our company(clean room metal doors factory)'s clean room metal doors series includes folding door and sliding doors, it's usually with aluminum door frames and PCGI door panels. Advantages of aluminum alloy door frame: Aluminum alloy profile has the characteristics of high strength...

Domingo 09 junio 2019

Based on much experiences on providing quality, cost-effective and long lasting roll forming systems Classification and Characteristics of Stainless Steel Slitting Machine 1. Small stainless steel slitting machine (it can be divided into manual steel cutting machine and semi-automatic...)

Domingo 09 junio 2019

Based on much experiences on providing quality, cost-effective and long lasting roll forming systems Operating Procedure of Steel Slitting Line Machine for sale Preparatory work before steel slitting machine production 1. Before the formal production, the dust and dirt and other foreign...

Viernes 07 junio 2019

- The Application and Usage of Impact Crusher: - Impact crusher is suitable for materials whose compressive strength is under 350Mpa, and particle size is less than 500mm.Impact crusher is widely used for sand and rock producing in the industries of roads, railways, reservoir, electricity...

Viernes 07 junio 2019

Cantidad : 1 - Precio : undetermined

- Grinding Mill - Grinding mill is mainly used in building materials, chemical industry, chemical fertilizer, metallurgy, mining, refractory, ceramic, steel, thermal power, coal and other industries, and it is suitable for the non flammable and explosive mineral materials that the...

Viernes 07 junio 2019

Cantidad : 4 pcs - Precio : USD 10-470

With the rapid development of modern industrial engineering, the various manufacturing machine, transportation machine are all developing to high speed, high efficiency, high precision, and automation. However, with the increase of equipment's power and speed, the intensity of the...

Viernes 07 junio 2019

Cantidad : 4 pcs - Precio : USD 10-470

JMZ-1-1.5A shock isolation mount belongs to the JMZ-1 series. It adopts the structure of double spring and special friction plate. It has good impact resistance and a 1.5kg maximum rated load. It can vibrate isolation in any direction. This type of shock isolation mount has a wide...

Viernes 07 junio 2019

Pipettes are common and necessary laboratory equipment in the laboratory, and the experimenter must be very cautious about their daily use. However, many people will ignore the related maintenance and maintenance of the pipette after use. Precautions for maintenance: 1. Regularly...

Jueves 06 junio 2019

As one of the useful sample preparation technique, solid phase extraction can prevent many problems, such as incomplete phase separations, recoveries with poor quantity, waste of expensive fragile glassware, and extra disposal of organic solvents, which you may occur if you use the...

Martes 04 junio 2019

HPLC columns are manufactured and tested to exacting standards. If you use and maintain a liquid chromatography column with the following information, you will not only get better results but also extend the life of your HPLC column. Installation of HPLC columns: 1. First, check that...

Lunes 03 junio 2019

Leveraging upon our experience, we have become a prominent Anti-Algae & Anti-Fouling Coatings (RTV-ZB) Manufacturer, Exporter and Supplier in China and rest of the world. Applicable for flash-over & algae prevention, our well-formulated anti algae coating and anti fouling...

Lunes 03 junio 2019

Features of JH-908 ITE Mini Digital Hearing Aid Hearing Amplifier 1. Hot-selling worldwide for this item and well known; 2. Merely the smallest CIC model in this price level, comfortable in the ear; 3. Suitable for patients of all ages 4. Good and steady sound performance, balanced...

Lunes 03 junio 2019

The feature of JH-D19 Digital IP65 Waterproof BTE Open Fit Hearing Aid Hearing Amplifier 1. 4 Channel digital waterproof hearing aids for swimming , 4 modes for the different environment (Normal, Noise Reduction, Indoor, Outdoor); 2. Rocker Switch, it is convenient to control the volume; 3...

Domingo 02 junio 2019

Insoles and arch support designed to work in soccer cleats, football cleats, and other tight-fitting athletic footwear. Soccer, football, and cleat insoles are designed to add comfort, provide foot support, and absorb impact shock while wearing tight-fitting shoes and cleats. These...

Sábado 01 junio 2019

- Equipment Description of Car Seat Embossing Hf Welder - The two sides of the seat cover welding machine hf welding machine can be set up with three sections of adjustable time, adjustable power, and adjustable pressure. Electromagnetic radiation conforms to GB/T18555-2001 (providing...)

Jueves 30 mayo 2019

Cantidad : 1 - Precio : 1,00 €

Solid-phase extraction (SPE) is a useful method of sample preparation. By sorting onto a disposable solid-phase cartridge, it can concentrate and purify analytes from solution. But sometimes, the results are unsatisfied with the poor and non-repeatable sample recovery. To avoid it...

Lunes 27 mayo 2019

- High Power Multi Color LED - - Gold wire pure copper bracket packaging, mixed color effect； - Support surface mount technology. Full color in one package. - Aluminum substrate series, fast heat dissipation, excellent insulation； - Variety of dimensions.installation friendly...

Jueves 23 mayo 2019

Product of Viofocon classic series kettle type active hydrogen water generator is a kind of generator which can generate 40 centigrade warm rich hydrogen water for drinking for daily use. Using Viofocon classic series kettle type hydrogen water generator, you can enjoy the best of...

Sábado 18 mayo 2019

As it is different from normal mixed cellulose esters membrane, Sterile Mixed Cellulose Ester (MCE) membrane filter is gridded filters with defined grid lines spaced at 3.1mm intervals. Sterile MCE grid membrane filters offer special color contrast provided by the membrane surface...

Miércoles 15 mayo 2019

- - Details or Advantage - 1. CANDID own professional team who could suggest most suitable measuring tape production line according to customer detail requirement, including extruding machine, printing machine, mold, raw material etc. We can offer all equipment and material to...

Miércoles 15 mayo 2019

- Clip Making Machine - Paper clip making machine is used for making paper clips, include nickel plating type and plastic covered type. It could produce different series of paper clip: RWB series, RWC series, RWH series and other customized types. Our paper clip making machine adopts...

Domingo 12 mayo 2019

Technical Parameters: Low circulator, Low temp circulator, Constant temp circulator, Low circulator, Low temp, circulation bath, Circulators bath, Circulation bath, Circulators, Chiller, Cooling circulators, Cooling bath circulators, Cooling thermostat, Refrigeration bath circulators...

Lunes 29 abril 2019

Cantidad : 100000 - Precio : 10,00 €

El principio básico de la hjfqx serie es comprimir el aire como poder, disparando los altos materiales polímeros cuyo tamaño es más grande que el diámetro del tubo en el tubo interior.Los materiales poliméricos movimiento rápido a través de la pared del tubo interior y frotar la pared...

Lunes 29 abril 2019

CN (cyanopropyl) solid phase extraction (SPE) cartridge, CN (cyanopropyl) is a weakly hydrophobic silica matrix filler, which can be used as a normal phase or reverse phase adsorbent. The non-polar or weakly polar acid, medium and basic compounds are extracted from the aqueous solution...