DISSOLVED - 370 Anuncios

Lunes 08 julio 2019

HPLC is the separation of sample components between the column packing and the mobile phase for mass exchange. Therefore, the mobile phase is required to have the following characteristics: a. the flow relative to the sample has a certain solubility, to ensure that the sample components...

Martes 02 julio 2019

Hawach bottle-top dispenser combines the latest liquid accurate dispensing technology, high-tech materials, and ergonomically designed advanced dispensers, which are simple, safe, reliable and highly accurate laboratory liquid handling equipment. Bottle-top dispenser features 1. Fast...

Lunes 24 junio 2019

When using filter paper, we should pay attention to the fact that when the filter paper is not displayed on the paper box of the filter paper, the precipitation should be paid attention to when using the quantitative and qualitative analysis filter papers. (1) Natural filtration is...

Miércoles 19 junio 2019

In order to evaluate water quality, laboratory workers need to analyze the chemical constituents of water. At the same time, they have to consider the interactions between each constituent and the factor of photolysis when choosing the sample vial. It is better to shorten the sample's...

Miércoles 19 junio 2019

Take the example of pear test to check whether a pear is up to the standard. Prepare the environment The first step: Suitable Acetonitrile salting-out extraction environment was prepared. Make the pears into a puree, take 10g to QuEChERS centrifuge tube of 50ml. Add extract solution...

Jueves 13 junio 2019

In order to evaluate water quality, laboratory workers need to analyze the chemical constituents of water. At the same time, they have to consider the interactions between each constituent and the factor of photolysis when choosing the sample vial. It is better to shorten the sample's...

Martes 11 junio 2019

Overview of The Technology Under the help of various permeable filter membranes, membrane technology provides engineering strategies to transport selected substances between two different portions. To speak in a general way, filter membranes technology is utilized in processing separating...

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...

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...

Jueves 23 mayo 2019

Classic series pitcher type water electrolysis machine is a kind of portable water electrolysis device which can provide 40 centigrade warm rich hydrogen water for drinking, being designed and developed by Viofocon Industry Limited in 2017. Using Viofocon Classic series pitcher type...

Viernes 11 enero 2019

- Tencel Lyocell Fabric/ Textile - Tencel, may also known as the name of “Lyocell”, is totally nature and bio-degradable, and this environmental fabric leading a new era of fiber production. Tencel lyocell eco fabric as OEKO TEX Certified, is made from wood pulp, pioneer using a...

Viernes 11 enero 2019

What is Tencel Fiber Fabric? Tencel fiber is a new type of artificial cellulose fabric. It comes from cellulose in trees. By using organic solvent (NMMO) spinning process, it is completed under physical action. The whole manufacturing process is non-toxic and pollution-free. Therefore...

Viernes 14 diciembre 2018

- High Gloss Aluminum Composite Panel - White aluminium composite panel or aluminum-plastic panel is a kind of composite new material which has been through surface treatment and a series of technological processing. It's composed of aluminum panels with coating as the surface and...

Miércoles 19 septiembre 2018

Salt is essential for life in general, and saltiness is one of the basic human tastes. Animal's tissue contains larger quantities of salt than plant tissues do. Salt is one of the oldest and most ubiquitous food seasonings, and salting is an important method of food preservation....

Miércoles 15 agosto 2018

- Product Detail of Rubber Cushions - Rubber cushion mat is widely used in automobile engines and other mechanical equipment, which have shock absorber, effectively increase the service life of equipment, good sealing performance, wear-resisting and anti-aging properties. 【Product...

Miércoles 20 junio 2018

Cantidad : 1piece - Precio : USD300

1.Description of Portable easy operate water quality dissolved oxygen testing instrument Portable oxygen analyzer with microprocessor monitoring instrument online of water quality. The instrument configuration of the different types of dissolved oxygen electrode is widely used in power plants...

Viernes 08 junio 2018

ACORE Filtration Co.ltd as a manufacturer of Turbine Oil Purifier in combination with foreign advanced technology on the basis of promoting its own brand of reform and innovation, formed with the international competitive advantage of TOP Turbine Lube Oil Purifier. TOP Turbine Lube...

Viernes 08 junio 2018

The ACORE High Vacuum Transformer Oil Degassing Machine is really a widely approved and more affordable method of treatment associated with electrical insulation fluids to improve and maintain their own dielectric power. The purification treatment includes removing free as well as soluble water...

Viernes 08 junio 2018

Cantidad : 100 - Precio : 5 000,00 €

The ACORE High Vacuum Mobile Transformer Oil Treatment System is really a widely approved and more affordable method of treatment associated with electrical insulation fluids to improve and maintain their own dielectric power. The purification treatment includes removing free as well...

Miércoles 14 marzo 2018

The ACORE higher vacuum thermally accelerated Transformer Oil Dehydration Treatment Plant is really a widely approved and more affordable method of treatment associated with electrical insulation fluids to improve and maintain their own dielectric power. The purification treatment...

Miércoles 14 marzo 2018

The ACORE higher vacuum thermally accelerated Transformer Oil Filtration Machine is really a widely approved and more affordable method of treatment associated with electrical insulation fluids to improve and maintain their own dielectric power. The purification treatment includes...

Martes 19 diciembre 2017

- L–1,4-BDO - - Introduction - CAS: 110-63-4Molecular formula: C4H10O2Molecular weight: 90.12 - Product Properties - The flammable liquid of colorless and oil-state in nature, it can be dissolved and mixed in water, methanol, ethanol, acetone and slightly soluble in ethyl ether...

Lunes 11 diciembre 2017

- AOK 70A HYDROGEN-RICH WATER MAKER GENERATOR - - What is hydrogen enriched water bottle? - Normally, we know that hydrogen is the chemical element with the symbol "H" and atomic number 1. With just one proton and one electron, it is the most common element, making up 75% of the...

Lunes 11 diciembre 2017

Main features of AOK 80A Black Hydrogen Enriched Water Bottle - Cup material: Eastman Tritan - Cup material anti-aging, hydrolysis resistance, high-temperature resistance, resistance to fall, easy to clean - Material of the products do not contain plasticizers, safety and health...

Lunes 11 diciembre 2017

In 2007 "Nature Medicine", the famous medical journal, published article "Hydrogen acts as a therapeutic antioxidant by selectively reducing cytotoxic oxygen radicals" where was said that molecular hydrogen has therapeutic effect on human body. Main features of AOK 80A ANTIOXIDANT...

Sábado 04 noviembre 2017

Cantidad : 10 - Precio : 6 000,00 €

Application: The dielectric insulating oils must have the required qualities during the time of initial impregnation and filling up at the manufacturer and later conserve the same high quality in the area operation. The ACORE DVTP Vacuum Transformer Oil Purification Plant upgrades...

Viernes 20 octubre 2017

Negative ion powder is a natural and functional material rich in a variety of trace elements and mineral compositions, and it is produced by a mixture of a variety of natural silicate minerals. The characteristics of the negative ion powder are natural, odorless, non-toxic, safe,...

Viernes 15 septiembre 2017

Application This machine is applied to recover and purify various high-precision lubricating oil such as hydraulic oil, mechanical oil, coolant oil, gear oil, heat treatment oil, industrial oil, mineral oil and so on. The purifier can fast degas, dewater, and remove the impurity and...

Viernes 15 septiembre 2017

Application The machine is special for treating the used and old transformer oil, mutual oil, switch oil. Comparing with the single stage type, this machine adopts the double stages vacuum system, which can improve the machine working vacuum value highly, so it can remove the water...

Viernes 15 septiembre 2017

Application The machine is special for treating the used and old transformer oil, mutual oil, switch oil. Comparing with the single stage type, this machine adopts the double stages vacuum system, which can improve the machine working vacuum value highly, so it can remove the water...