LIQUID&VISCOUS - 5699 Annonces
Mardi 17 mars 2020
Quantité : 200,000 pc - Prix : usd160-500
The ceramic microfiltration membrane element ( MF membrane) is made from alumina and zirconia which is an asymmetric membrane structure with multi-channel tubular shape. The pore is on the channel. Driven by operation pressure, the liquid is running in the membrane. The part less...
Jiangsu Jiuwu Hi-tech Co., LTD
- jiuwu
- 211808 - nanjing
- 025 58109595
- +86 025 58109595
Mardi 17 mars 2020
Quantité : 200,000 pc - Prix : usd160-500
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
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
Lundi 16 mars 2020
1.Syringe filter HAWACH syringe filter features high cleanliness, easy operation, and high precision, with various specifications. Filter housing material uses sanitary polypropylene material. The precise design guarantees smooth filtering rationalized internal space, and very low residual rate...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Dimanche 15 mars 2020
Quantité : 200MT/mont - Prix : 30 USD/Kilogram
Classification. Organic Acid Refractive index.1.3 Cas NO.: 76-05-1 Flash Point: -3 oC Molecular Formula: C2HF3O2 Purity: 99.5% Melting Point: -15%C Appearance: clear liquid Boiling Point: -15.4 °C usage: industrial and medical use Stbilty: Stable. Incompatible with combustible material...
jinan shijitongda chemical co.ltd
- jinanshijitongda
- 250033 - jinan
- 86 531 85917597
Dimanche 15 mars 2020
Quantité : 200MT/mont - Prix : 2.5 USD/Kilogram
Classification: Organic Acid Refractive index: 1 .553 Cas NO: : 88-61-9 Flash Point Molecular Formula: C8H10O3S Purity: 99.5% Melting Point: Appearance: Brown ropy liquid Boiling Point: usage: industrial and medicause Stabiity: null Brand Name: sjitd EINECS: 201-843-9 Aliase: 2...
jinan shijitongda chemical co.ltd
- jinanshijitongda
- 250033 - jinan
- 86 531 85917597
Dimanche 15 mars 2020
Quantité : 300MT/mont - Prix : 1450 USD/Metric Ton
Classification: Organic Intermediate Refractive index1.437-1.439 Cas NO.: 127-19-5 Flash Point: 151° F (NTP, 1992) Molecular Formula: C4H9NO Purity: 99.5% Melting Point: -20°C Appearance: Clear, colorless liquid Boiling Point: -4° F (NTP, 1992) usage: industrial and medical use Stability: Stable...
jinan shijitongda chemical co.ltd
- jinanshijitongda
- 250033 - jinan
- 86 531 85917597
Dimanche 15 mars 2020
Quantité : 200MT/mont - Prix : 4.6 USD/Kilogram
Classification: Furniture Paint Refractive index.n20/D 1.52(it.) Cas NO: : 8001-20-5 Flash Point: >230 °F Molecular Formula: Unspecified Purity: 100% Melting Point: Appearance: Transparent Boiling Point: usage: Tung oil is used in medicine and chemical Stabiity: null industry...
jinan shijitongda chemical co.ltd
- jinanshijitongda
- 250033 - jinan
- 86 531 85917597
Dimanche 15 mars 2020
Quantité : 100MT/mont - Prix : 2000USD/MT
Clasification: Pharmaceutical Intermediates Refractive index: 1 463-1. 467 Cas NO.: 108-93-0 Flash Point: 154° F (NTP, 1992) Molecular Formula: C6H12O Purity: 97.2% Melting Point: 23 °C Appearance: clear oily liquid Boiling Point 73° F (NTP.1992) usage: Used in the manufacture of adipic acid...
jinan shijitongda chemical co.ltd
- jinanshijitongda
- 250033 - jinan
- 86 531 85917597
Samedi 14 mars 2020
We are custom LCD display manufacturer, specializing in a wide range of TFT and passive matrix Liquid Crystal Display technologies, and etc. : Wide viewing angles, wide color gamut, high contrast, sunlight readability, extreme temperature functionality and more. Even more, we can...
Eolane Supply Chain Management (Shanghai) Co., Ltd.
- eolanescm
- 215129 - Suzhou
- +86 (0)512 8885 9567
Vendredi 13 mars 2020
Generally, vacuum filtration can be used for collecting a desired solid too. Do not use vacuum filtration to filter a solid from a liquid if it is the liquid that you want for your applications. If the liquid is a low boiling, vacuum filtration is not a good choice either, because...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Vendredi 13 mars 2020
HAWACH bottle-top dispenser Take the bottle-top dispenser as an example. It features trouble-free and reliable liquid separation and wide range of fittings for most common bottle sizes. All models are equipped with anti-drip safety valves and fine adjustment mechanisms to ensure repeatability...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jeudi 12 mars 2020
Quantité : 250000 lit - Prix : 25 USD
Famous for its positive effects on the skin and the hair, Argan oil moisturizes the scalp and accelerates the healing process. At Argan oil morocco, we provide argan oil that optimizes argan oil properties to your advantage. We put our best efforts in providing the highest Bulk...
ARGANisme Cosmetics S.A.R.L
- 40100 - Marrakech
- +212 651 925 398
Jeudi 12 mars 2020
Most filter paper is made of cotton fibers and is made in different ways for different purposes. Because it's made of fiber, As a result, its surface has numerous small holes through which liquid particles can pass, while larger solid particles cannot. This property allows the mixing...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Mercredi 11 mars 2020
Use of pipette: a. Set liquid volume: 1). When adjusting from large volume to small volume, you need to use the normal adjustment method and rotate the scale anticlockwise. 2). When adjusting from small volume to large volume, adjust clockwise to the scale exceeding the set volume...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lundi 09 mars 2020
Vacuum filtration is highly appreciated by scientists as the ideal technique. Suction is applied to a mixture of liquid and solid to get the fast and efficient results when we need to separate and keep the precipitate safe from a solution. On the one hand, vacuum filtration has lots...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Vendredi 28 février 2020
GÉNÉRAL: Kwang Dah a accumulé beaucoup d'expérience dans la production de machine de remplissage, de bouchage et de fermeture de liquide pendant de nombreuses années. Nous avons développé la machine de préparation aseptique en ligne conçue pour les flacons et les collyres. Il peut...
Kwang Dah Enterprise Co., Ltd.
- 24874 - New Taipei City,
- 886 2 2971 3333
Mardi 25 février 2020
Quantité : 250000 lit - Prix : 25 USD
Famous for its positive effects on the skin and the hair, Argan oil moisturizes the scalp and accelerates the healing process. At Argan oil morocco, we provide argan oil that optimizes argan oil properties to your advantage. We put our best efforts in providing the highest Bulk...
Oriental Group SARL AU
- 40000 - marrakesh
- +212524335449
- +212651925398
- +212600604387
Mercredi 22 janvier 2020
The sealing property of the headspace vial is better than that of the threaded vial, and the rubber or silica gel has good re-sealing after the puncture, so it is ideal to preserve the reagents. If some of the organic solvents in use will corrode the silicone or rubber bottle pad...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Mardi 21 janvier 2020
Syringe filter is separation equipment which can be combined with a injector to filter out the impurities from the sample of chemically turbid solution. Syringe filter generally consists of a plastic housing and a membrane. The body of syringe filter (plastic housing) is usually made...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
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
Lundi 20 janvier 2020
1. Nylon Features: good temperature resistance, can withstand 121°C saturation steam hot pressure disinfection for 30min, the highest operating temperature of 60°C, good chemical stability, can withstand dilute acid, dilute base, , ester, oil, hydrocarbons, halogenated hydrocarbons...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Dimanche 19 janvier 2020
In 1958, the German company Eppendorf invented the first single-channel fixed-range pipe tte. In 1968, the Finnish Lab system (Raybo) invented a multi-channel fixed-range pipette, which greatly improved the efficiency of pipetting operations. In the early 1970s, Gilson of France introduced...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Vendredi 17 janvier 2020
1.Performance By performance, we mean dispenser accuracy and repeatability. For most users, it is difficult to check the performance of the bottle-top dispenser before purchasing. Therefore, it is mainly based on the technical data provided by the manufacturer, and carefully check...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jeudi 16 janvier 2020
Quantité : 30 sets/mo - Prix : 1500USD-30500USD
The structure of the single shaft paddle mixer machine is firm and stable. The mixing paddle and material contact is made of stainless steel. Single shaft paddle agitator mixer has good corrosion resistance and keeps the quality and cleanness of the material without discoloration...
Shanghai Niel Machinery Manufacturing Co.,Ltd
- 201600 - Shanghai
- 021 57899186
Jeudi 16 janvier 2020
Quantité : 30 sets/mo - Prix : 1500USD-30500USD
Powder mixer machine is a mechanical device that uniformly mixes two or more materials by mechanical force, gravity, and the like. In the process of mixing, it is also possible to increase the surface contact area of the material to promote the chemical reaction; it can also accelerate...
Shanghai Niel Machinery Manufacturing Co.,Ltd
- 201600 - Shanghai
- 021 57899186
Jeudi 16 janvier 2020
Highlights of HAWACH flash column HAWACH flash column is packed with proprietary technology for automatic packing. The column bed is compact and uniform, has no “ditch flow effect”, with high resolution and good reproducibility. Different particle sizes of normal phase and reversed-phase...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Mercredi 15 janvier 2020
Hawach sample vial is also called a sampling bottle, purification bottle, sterile bottle, clean bottle, filter bottle, filter bottle, sampling bottle, filter bottle and so on. It is in accordance with the international standard: ISO3722 “hydraulic drive· sampling vessel cleaning method...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lundi 13 janvier 2020
Hawach pipe tte is widely used in the clinical laboratory because of its simple structure and easy to use. Its basic structure mainly has the display window, the capacity adjustment part, the piston, the 0- shape ring, the suction tube and the suction head (suction nozzle) and so...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Vendredi 10 janvier 2020
Vacuum filtration is a physical term, also known as decompression filtration and vacuum filtration, which has double meanings. In physical terms, vacuum filtration refers to the method of reducing the pressure in the vacuum filtration bottle by using the vacuum pump to achieve the...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33