CONCENTRATION - 1449 Annonces
Mardi 17 mars 2020
How to understand the chromatographic separation? Put it in short, the more similar the separated substance to the stationary phase, the longer the residence time on it. In this way, different substances in a complex mixed solution can be separated according to time, and the separated...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Mercredi 11 mars 2020
Glass Beads can be used in all water and oil based drilling fluids to reduce torque and drag and to aid in the prevention of differential sticking. They should have no measurable effect on the desired properties of the mud system and can be removed by a desilter or centrifuge. Adding...
Lang Fang Ten Roads Glass Products Co.,Ltd.
- tenroadsglass
- 065000 - Hebei
- +86 15127621881
Vendredi 06 mars 2020
Quantité : 1 - Prix : USD 13000-16000
- Details Images - - Products Description - Dimension: 7820mm×2300mm×2000mm Working height: 900mm±25mm Working width: 650mm Wheel base: 28mm 35mm 48mm 70mm Working speed: 2m/mm(preset working speed) Supply voltage: Three phase four wire,380V/50Hz Total power: 41KW...
EVEREST PCB EQUIPMENT CO.,LTD
- Cynthia元
- 10116 - Beijing
- +15 7 34 08 91 29
Lundi 20 janvier 2020
As we know, five steps required for solid phase extraction cartridge: sample preparation, activation or equilibration of the column, loading, rinsing and eluting the compound of interest. There is no uniform regulation for that the solid phase extraction cartridge should be activated...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Samedi 18 janvier 2020
Hydraulic Roller Granulator is a kind of dry roller press fertilizer granulator machine, specialize in fertilizer powder granulation manufacturing. High quality granulator equipment China factory supplier. The raw materials used in the production of compound fertilizer by hydraulic...
Tianci Fertilizer Machinery Company
- 450000 - zhengzhou
- +37 1 63 29 03 55
Mercredi 08 janvier 2020
When the filter element has been used for a long time and the filtration speed still recovers less than ideal after recoil with the above method, the filter element can be removed and immersed in NaOH solution with a concentration of 2-4% for 4-8 hours. Then, clean water filtered...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Mardi 07 janvier 2020
Quantité : 25KGS - Prix : 2990-3800
When people's skin is exposed to boric acid, they must remove the contaminated clothing, flush it with plenty of flowing water and seek medical treatment. In addition, boric acid can be absorbed by the body's damaged skin, mucous membranes, or wounds, causing poisoning. Symptoms of...
Xi'an Unique Electronic & Chemical Co., Ltd
- 710065 - Xi'an, Shaanxi
- + 86 029 88238008
Mardi 07 janvier 2020
Quantité : 25KGS - Prix : 2990-3800
What are boric acid flakes? Boric acid chip can be ground into a boric acid powder, boric acid powder is a kind of external use, appearance is white powder, mainly as a disinfection antiseptic, without excitant, boric acid powder is the function of disinfection and sterilization and...
Xi'an Unique Electronic & Chemical Co., Ltd
- 710065 - Xi'an, Shaanxi
- + 86 029 88238008
Mardi 31 décembre 2019
Double roller fertilizer granulator no drying process, more energy-saving and cost-reducing, it fit organic and NPK fertilizer granulating manufacturing. The advantage of double roller fertilizer granulator is no drying technology, normal temperature granulating, once forming. The...
Tianci Fertilizer Machinery Company
- 450000 - zhengzhou
- +37 1 63 29 03 55
Mardi 31 décembre 2019
Rotary Drum Granulator make powdery material into granulates, is suitable for large scale production compound fertilizers. It's an enlarged version of disc granulator, have the advantage of high ball strength, large output, low power consumption. Rotary drum granulator is the preferred...
Tianci Fertilizer Machinery Company
- 450000 - zhengzhou
- +37 1 63 29 03 55
Vendredi 27 décembre 2019
Prix : 1,00 €
Guangzhou Aoqun Brush Industry Technology Co., Ltd. is a large brush manufacturing enterprise combining design, development, production, sales and service. Brush, Strip Brush, Cleaning Brush, Roller Brush and different other products with "Aoqun" brand sell well in more than 50 countries...
Guangzhou Aoqun Brush Industry Technology Co., Ltd.
- 56000 - Guangzhou
- 02034581255
Jeudi 26 décembre 2019
NPK fertilizer production line mainly including the fertilizer mixer and crusher, fertilizer granulator machine, fertilizer screening machine and packing machine. NPK compound fertilizer production line system has great flexibility and adaptability to raw materials. NPK compound fertilizer...
Huaqiang Fertilizer Machinery Company
- 45000 - Zhengzhou
- +13 3 53 71 17 95
Vendredi 13 décembre 2019
From the evolution of human beings, we have experienced the process of walking on all fours to walking upright. After the investigation of the development history of furniture in the world by researchers, we found that sitting down in daily activities is conducive to reducing fatigue...
Shaoxing Yunna trading Co,.ltd
- 312400 - shaoxing
- +86 13735208020
Vendredi 13 décembre 2019
Description of Four Motor Four Legs Electric Height Adjustable Standing Desk: Sitting for most of the day can wreak havoc on multiple systems, which is why it's a good idea to switch positions at work. With a four leg standing desk, you can start working in a new direction. Four-legged...
Shaoxing Yunna trading Co,.ltd
- 312400 - shaoxing
- +86 13735208020
Vendredi 13 décembre 2019
FLASH column is a sample pretreatment technology developed by the combination of liquid-solid extraction and column liquid chromatography. It is mainly used for sample separation, purification and concentration which has been widely used in medicine, food, environment, commodity inspection...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Vendredi 13 décembre 2019
What is vacuum filtration? Vacuum filtration forms negative pressure in the filtrate outlet as the power of filtration. This kind of filtration machine is split into batch operation and continuous operation. Vacuum filtration equipment with batch operation can filter suspension liquid...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jeudi 12 décembre 2019
Hawach bottle-top dispenser is an instrument for measuring liquid medicine. To ensure that your bottleneck dispenser has a long service life, some maintenance, and cleaning work can be done in the following situations: the pipette piston is not flexible; the dispensing of some restrictive...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Mardi 26 novembre 2019
Quantité : 1000 - Prix : 100,00 €
Propriété physique du caoutchouc soumis à un essai de vieillissement accéléré à l'air chaud (condition d'essai: 50 ° C * 96h). Classe Solution de rubber conveyor belt concentration de la condition couverte Le taux de changement avant et après la couverture Taux de changement d'intensité...
ZHEJIANG SANJIA RUBBER BELT CO.LTD.
- 318020 - taizhou
- 86 576 83087877
Mardi 12 novembre 2019
Quantité : 10000 sets - Prix : 100-300 USD
From the evolution of human beings, we have experienced the process of walking on all fours to walking upright. After the investigation of the development history of furniture in the world by researchers, we found that sitting down in daily activities is conducive to reducing fatigue...
Shaoxing Yunna trading Co,.ltd
- 312400 - shaoxing
- +86 13735208020
Mardi 12 novembre 2019
Quantité : 10000 sets - Prix : 100-300 USD
Description of Four Motor Four Legs Electric Height Adjustable Standing Desk: Sitting for most of the day can wreak havoc on multiple systems, which is why it's a good idea to switch positions at work. With a four legs height adjustable standing desk, you can start working in a new direction...
Shaoxing Yunna trading Co,.ltd
- 312400 - shaoxing
- +86 13735208020
Mercredi 06 novembre 2019
Quantité : 500square - Prix : 25usd
PE aluminum composite panel is generally used for interior wall decoration. Polyester paint (PE): >0.016mm measured with a film thickness meter and wiped with butanone 100 times without exposure. The PE coating formed on the surface of the composite panel through multiple baking...
ZHEJIANG JINXIANG PANEL INDUSTRY CO.,LTD.
- 321000 - Jinhua
- +86 0579 15257918256
- +86 0579 82228865
Mercredi 06 novembre 2019
Quantité : 500square - Prix : 25usd
The processing craft of brushed aluminium composite panel is a kind of manufacturing process that repeatedly uses sandpaper to scrape out wires on the surface of the aluminum composite panel. The process is mainly divided into three parts: degrease, the sand mill and water scrubbing...
ZHEJIANG JINXIANG PANEL INDUSTRY CO.,LTD.
- 321000 - Jinhua
- +86 0579 15257918256
- +86 0579 82228865
Mardi 29 octobre 2019
Quantité : 200 units - Prix : 7000-28000 USD
The Barrel Machine line provides outstanding performance and reliability. Designed for foundry, forge and heat treat requirements. The Barrel machine is the ideal solution to clean small to medium size parts that would normally become jammed in traditional Tumblast machine. The Barrel...
QINGDAO QINGGONG SETH MACHINERY CO., LTD.
- 266400 - Shandong
- 0532 82121566
Mardi 29 octobre 2019
Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$
What is cmc in food Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of e466...
Jining Fortune Biotech Co.,Ltd.
- 272350 - Jining
- +86 0537 6106347
Jeudi 24 octobre 2019
Ceramic membranes (Porous Ceramic Membrane & tubular ceramic membrane) are available for microfiltration, ultrafiltration and nanofiltration as single-channel or multiple-channel elements with channel diameters between 2 and 16mm. Their main characteristics of porous tubular ceramic...
Jiangsu Jiuwu Hi-tech Co., LTD
- jiuwu
- 211808 - nanjing
- 025 58109595
- +86 025 58109595
Jeudi 24 octobre 2019
JIUWU company produces the ceramic ultrafiltration membranes with the pore size 20nm, 50nm and so on. JIUWU company offers a large choice of ceramic uf membrane filter with different geometries and cut-offs to meet your process requirements in viscosity, molecule size, impurity profile...
Jiangsu Jiuwu Hi-tech Co., LTD
- jiuwu
- 211808 - nanjing
- 025 58109595
- +86 025 58109595
Jeudi 24 octobre 2019
The SS ceramic membrane module is designed by different applications. Stainless steel could be used as the material of module/housing, that is, ss membrane housing. JIUWU company could produce the extra large stainless steel membrane housing as customer demand, such as loading over...
Jiangsu Jiuwu Hi-tech Co., LTD
- jiuwu
- 211808 - nanjing
- 025 58109595
- +86 025 58109595
Jeudi 24 octobre 2019
The organic membrane is a material having a selective separation function, and when there is a driving force on both sides of the membrane (such as a pressure difference, a concentration difference, a potential difference, etc.), the raw material component selectively permeates the membrane...
Jiangsu Jiuwu Hi-tech Co., LTD
- jiuwu
- 211808 - nanjing
- 025 58109595
- +86 025 58109595
Jeudi 24 octobre 2019
In order to meet the scientific requirements of scientific research institutes and enterprises in the early research and development of feed liquid amplification, and we specially design and develop small & pilot machine, which can easily avoid many uncertain factors in the transformation...
Jiangsu Jiuwu Hi-tech Co., LTD
- jiuwu
- 211808 - nanjing
- 025 58109595
- +86 025 58109595
Jeudi 24 octobre 2019
OMS skid-mounted (Organic Membrane Filtration System) refers to a form of overall combination of equipment frame and whole equipment. Organic membrane system means that a group of equipment is fixed on the chassis and can be used after moving. It is not necessary to install valves...
Jiangsu Jiuwu Hi-tech Co., LTD
- jiuwu
- 211808 - nanjing
- 025 58109595
- +86 025 58109595