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Preparation of Mobile Phase of HPLC Column

Monday, July 08, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Nine Features of the Bottle-Top Dispenser

Tuesday, July 02, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Precipitation when using Filter Papers

Monday, June 24, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Different Materials of Sample Vial

Wednesday, June 19, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Easy to Understand the QuEChERS

Wednesday, June 19, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Different Materials of Sample Vial

Thursday, June 13, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Filter Membranes Technology

Tuesday, June 11, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
Functions of Hawach SPE Cartridges during Extraction

Tuesday, June 11, 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...

Hawach Scientific Co.,Ltd.

  • 710077 - Xi'an
  • +86 29 89284429
  • +15 1 02 91 81 33
China 234567 Equipment goods
Classic Series Kettle Shape Hydrogen Water Generator

Thursday, May 23, 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...

Viofocon Industry Limited

  • 345573 - SHUNDE
  • +86 757 29229776
China 234567 Equipment goods
Classic Series Pitcher Type Water Electrolysis Machine

Thursday, May 23, 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...

Viofocon Industry Limited

  • 345573 - SHUNDE
  • +86 757 29229776
China 310000 Clothes
Eco Tex / Environmental Fabrics

Friday, January 11, 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...

HANGZHOU CHUNWEI TRADE CO.,LTD

  • 310000 - Zhejiang
  • +86 571 88034156
China 310000 Clothes
Tencel Rayon Fabric

Friday, January 11, 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...

HANGZHOU CHUNWEI TRADE CO.,LTD

  • 310000 - Zhejiang
  • +86 571 88034156
China 321000 Construction goods
High Gloss Aluminum Composite Panel

Friday, December 14, 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...

ZHEJIANG JINXIANG PANEL INDUSTRY CO.,LTD.

  • 321000 - Jinhua
  • +86 0579 15257918256
  • +86 0579 82228865
India 401105 Raw materials
High Quality Salt

Wednesday, September 19, 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....

Tierra Overseas

  • 401105 - Thane
  • +918375098818
China 315000 Construction goods
Rubber Cushions RL02

Wednesday, August 15, 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...

Relong Auto-parts Co.,ltd

  • 315000 - Yingzhou
  • +86 574 88106851
China 710026 Equipment goods
Portable easy operate water quality dissolved oxygen testing instrument

Wednesday, June 20, 2018

Quantity : 1piece - Price : 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...

Xi'an Shelok Instrument Technology Co., Ltd.

  • 710026 - inland mansion port
  • +86 17795766255
China 401320 Equipment goods
Turbine Lube Oil Purifier Suppliers

Friday, June 08, 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...

Acore Filtration Co.,Ltd

China 401320 Equipment goods
Vacuum Transformer Oil Degassing Machine

Friday, June 08, 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...

Acore Filtration Co.,Ltd

China 401320 Equipment goods
Mobile Transformer Oil Treatment System Company

Friday, June 08, 2018

Quantity : 100 - Price : 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...

Acore Filtration Co.,Ltd

Dehydration Treatment Plant For Transformer Oil for Sales

Wednesday, March 14, 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...

Acore Filtration Co.,Ltd

photo not available

Wednesday, March 14, 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...

Acore Filtration Co.,Ltd

China 201112 B2B Services
L–1,4-BDO

Tuesday, December 19, 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...

Shanghai ShiCi International Trading Co.LTD

  • 201112 - Shanghai
  • 021 54381338
China 518000 B2B Services
Aok 70a Hydrogen-rich Water Maker Generator

Monday, December 11, 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...

MAYU TECHNOLOGY GROUP CO., LTD

  • 518000 - Shenzhen
  • 0086 0755 25182209
China 518000 B2B Services
Aok 80a Black Hydrogen Enriched Water Bottle

Monday, December 11, 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...

MAYU TECHNOLOGY GROUP CO., LTD

  • 518000 - Shenzhen
  • 0086 0755 25182209
China 518000 B2B Services
Aok 80a Antioxidant Water Bottle

Monday, December 11, 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...

MAYU TECHNOLOGY GROUP CO., LTD

  • 518000 - Shenzhen
  • 0086 0755 25182209
China 401320 Equipment goods
photo not available

Saturday, November 04, 2017

Quantity : 10 - Price : 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...

  • 401320 - Chongqing
  • +862381324618
  • +8613206063693
China 300193 Raw materials
Negative ion nano powder

Friday, October 20, 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,...

Tianjin

  • hytsnm
  • 300193 - Tianjin
  • +13 6 22 11 19 23
  • 86 022 27426393
Lubricating oil purification machine

Friday, September 15, 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...

Chongqing Sequoia Mechanical & Electrical Equipment Co.,Ltd

  • ruijarod
  • 400030 - Chongqing
  • 0086 023 63833383
  • 8615696121850
Transformer oil purifier

Friday, September 15, 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...

Chongqing Sequoia Mechanical & Electrical Equipment Co.,Ltd

  • ruijarod
  • 400030 - Chongqing
  • 0086 023 63833383
  • 8615696121850
Transformer oil purifier

Friday, September 15, 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...

Chongqing Sequoia Mechanical & Electrical Equipment Co.,Ltd

  • ruijarod
  • 400030 - Chongqing
  • 0086 023 63833383
  • 8615696121850
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