SELECTING - 662 ads
Friday, August 09, 2019
Vacuum pump use precautions The function of the vacuum pump is to remove gas molecules from the vacuum chamber and reduce the gas pressure in the vacuum chamber to achieve the required vacuum. In general, there is a large range from atmospheric to very high vacuum, and so far no vacuum...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, August 08, 2019
More than 90% of gas chromatographic problems occur in the inlet, and it is necessary to see which problems may occur in the inlet. Problem No.1: Leak If there is a leak, the pressure on the inlet may not be maintained, and the instrument will alarm. If the problem cannot be solved in time...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Wednesday, July 31, 2019
Solid phase extraction (SPE), developed in the 1970s, can replace the traditional liquid-liquid extraction in many fields and has been applied more and more widely in the laboratory. The common solvent of SPE Hexane, isooctane, tetrahalide carbon, trihalomethane, dihalomethane, tetrahydrofuran...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Monday, July 01, 2019
After selecting the type of SPE cartridges, we have to determine the specifications of the SPE cartridge. The principle of selecting the SPE cartridge specification is to first ensure that the SPE cartridge packing has sufficient capacity to retain the target compound 100% on the column...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Monday, June 24, 2019
When selecting the customer, it is recommended to first confirm the vacuum and pumping speed required for the experiment, or you can choose according to the application. The main uses of Standard Diaphragm Vacuum Pumps include the following: 1. Vacuum drying oven: It is suitable...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, June 20, 2019
Price : USD44,000 to USD17,0
The six section pump truck, as the name implies, is a product type of the pump truck. With the help of six steel arms, it creatively USES bionics technology to integrate the mechanism of human hand movement and insect foot movement into the design of concrete pump truck pump frame...
Hunan Teila Heavy Industry Machinery Service Co., Ltd.
- 411100 - hunan
- +18 1 53 79 28 25
- '073152819056
Wednesday, June 19, 2019
The most important process of the whole purification is selecting the most suitable Flash column. And now we will talk about the key content of the column: stationary phase. Stationary phase, commonly known as filler, is the most central part of chromatography. When we choose the...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Saturday, June 15, 2019
ETo obtain accurate separation of your sample, mobile phase, and other liquid, the perfect tool that you need is laboratory filters. An analysis of physical specifications and performance specifications is required when selecting filters. Physical specifications for laboratory filters...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, June 13, 2019
The bottle-top dispensers are a useful tool to dispense reagents, media, chemicals, and solutions from bottles, containers, and into other vessels. With components of filling tube, piston or pump, discharge valve, and discharge tube, the bottle-top dispenser is a popular chemical...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, June 06, 2019
The main function of the microporous filtration membrane and syringe filter is to trap and filtering of the particles, bacteria and other impurities from the gas phase or liquid phase for separation, purification and purification purposes. The following factors should be considered...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, June 06, 2019
The main function of the microporous filtration membrane and syringe filter is to trap and filtering of the particles, bacteria and other impurities from the gas phase or liquid phase for separation, purification and purification purposes. The following factors should be considered...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Tuesday, May 28, 2019
How to store your animal feed products at its best? You may be the expert who knows better than anyone. We are pleased to help you in selecting the proper packaging for your products. No matter you are talking about dog food, cat food, poultry feeds, fish feeds, or horse feed, there...
Morn Packaging Co.,ltd
- 325806 - Zhejiang
- +57 7 68 80 51 63
Thursday, April 18, 2019
Quantity : min 20 dc - Price : dépend du produit
Our aim is being leader corporation in the sector by selecting well-qualified human recources ,making them advanced and building a permanent working structure,sharing the results of delibrate investments made on human recources firstly with its workers than with the human recources...
Kayzer Mobilya ( Notice )
- 38060 - KAYSERI
- +905456498713
Saturday, March 30, 2019
Vegetables are rich in vitamins, carotenoids, ascorbic acid, minerals and dietary fiber; however, they are climacteric and their shelf-life is very short after harvest. Uncontrolled browning, wilting and loss of nutritional value are typical of fresh vegetables even at ambient temperature...
"Sundaram" Overseas Operation
- thumar
- 400067 - Mumbai
- +91 22 42661121
- 9664965358
- +91 9664965358
Sunday, December 16, 2018
The SC series impact crusher adopts the inter particle crushing principle. During the natural falling process, the materials collide with the materials accelerated by the impeller under the action of high-speed centrifugal force, resulting in high-speed impact and high-density pulverization...
SHANHU GROUP
- 311107 - Hangzhou, China
- 0571 88521868
Monday, June 11, 2018
Explosion-proof magnetic starter LBQC-T 380V 30A 15KW Explosion-proof control button BZA52 380V 5A Combination switch HZ12-40 Explosion-proof lighting switch SW-10 Winch speed control handle V61.1B1K + OEC 2-3-2-2 Vibrating screen motor SGX-30-18-460/480-6-001 Strip 6417-01 China...
China Hedele Energy Equipment Co., Ltd.
- HEDELE
- 710000 - Beilin
- +8617792077336
Wednesday, March 14, 2018
Quantity : 1kg - Price : $520-625
- Epicatechine/epicatechin Bodybuilding CAS 490-46-0 - XI' AN LESEN BIOTECHNOLOGY CO., LTD specializes in the ten years of plant extracts and export trade, to provide customers with high-quality, organic, natural, good price of various plant extracts, fruit and vegetable powder...
Xi'an Le Sen Bio-technology Co., Ltd.
- 710065 - Xi' an
- 8618717351839
- +8602988759491
Thursday, February 08, 2018
Item No.: Shinex GEM-F Shinex GEM-F polishing system is designed and used on automatic edge polishing machine consisting of grit #100, #200, #500, #1000, 2000,#3000, Buff. It is a Velcro backed version of the popular Shinex GEM, which has the user-friendly Snail Lock Adapter. Although...
Raizi tool co,.ltd
- Anna Wang
- 257091 - east town
- +86 18366943952
Wednesday, December 20, 2017
Quantity : 1pack - Price : 4.3USD-13.18USD
Crystal Unite Crystal Unite - Optimal crystal components and crystal accessories from China, was established in 2009 by Harmony Fashion Jewelry Co.,Ltd. Under this brand, it has a wide range of products, including flat back hotfix stones, flat back non hotfix stones, sew-on stones...
- 510220 - Guangzhou
- 86 20 81249118
Saturday, December 02, 2017
Quantity : 30 - Price : US$2000-20000
JULONG High Recovery Rate 6 Inch Gold Dredger for Sale Product Description: Julong has been designing and building reliable and easy to operate gold separation and mining equipment for many years. This kind of small gold dredger is designed for one person to recover gold from underwater...
Qingzhou Julong Environment Technology Co., Ltd.
- 262518 - Shandong , Weifang
- 86 536 3837236
- 86 18006465375
Friday, September 22, 2017
Quantity : 1 - Price : us$30 per piece
Good day, this is tony from Mhorset security, We have over hundreds of security products. Such as cctv system, access control system, alarm hotel smart lock, turnstile, ipc, nvr ,dvr, electronic lock, power supply saftey equip etc. We are not a factory , we are many factories together...
sourcing123
- 518000 - shenzhen
- +8613612986443
Saturday, April 01, 2017
- Specifications - Condition: New Voltage: 380v Power(W): 30kw Weight: 80t Certification: ISO9001-2008 Warranty: 1 year color: as your requested gear material: cast steel operating cost: low classify: Diameter Axis and Diameter - Packaging & Delivery - Packaging Details: 1.Normal Packing ...
Henan Hongji Mine Machinery CO.,LTD
- 450100 - zhengzhou
- +18 7 38 11 22 44
Sunday, March 26, 2017
- Specifications - Condition: New Voltage: 380v Power(W): 30kw Weight: 80t Certification: ISO9001-2008 Warranty: 1 year color: as your requested gear material: cast steel operating cost: low classify: Diameter Axis and Diameter - Packaging & Delivery - Packaging Details: 1...
Henan Hongji Mine Machinery CO.,LTD
- 450100 - zhengzhou
- +18 7 38 11 22 44
Sunday, March 26, 2017
- Specifications - Condition: New Voltage: 380v Power(W): 30kw Weight: 80t Certification: ISO9001-2008 Warranty: 1 year color: as your requested gear material: cast steel operating cost: low classify: Diameter Axis and Diameter - Packaging & Delivery - Packaging Details: 1...
Henan Hongji Mine Machinery CO.,LTD
- 450100 - zhengzhou
- +18 7 38 11 22 44
Tuesday, March 21, 2017
Achieving the highest quality fibers and filament with superior dye ability, strength, denier uniformity requires selecting the right filtering medium in the spin pack. Futai Stainless Metal Sand are the right spin pack filtering medium solution for outstanding continuity, fiber...
Futai Machinery Co.,Ltd
- 200235 - Shanghai
- 021 64881120
Monday, August 29, 2016
Price : 10,00 €
Sports Artificial Grass for PlaygroundWhen it comes to your kids, nothing is more important than their safety. When it comes to selecting the perfect play set, safety is your number one concern. After selecting your kids' play set consider the playground surface underneath. Most injuries...
TOPFLOR PLASTICS NANTONG CO., LTD. ixy
- 226008 - Nantong
- 86 513 81583326
- 513 13912296731
Tuesday, July 26, 2016
Quantity : 1 - Price : $1080
1.Clean skin and make it dry. 2.Put appropriate liquid products into liquid bottle A. 3.In interface as (Fig 2) shows, turn [2] Function selecting knob, when the cursor “ ” move to “CLEAN AND SCRUB”, press [2] confirming button to enter into interface as (Fig 3). 4.Set work time...
Guangzhou Niansheng Beauty Equipment Co.,Ltd
- Krystalruan
- 510700 - Guangzhou
- 86 020 28915243
- 02028915243
Thursday, June 30, 2016
Ultra low temperature freezer also known for ultra low temperature storage box, ultra low temperature freezer, ultra low temperature storage box, etc., mainly used for the preservation of biological samples or drugs. Ultra low temperature freezer temperature range approximately from...
Shanghai Toffon Machinery Equipment Co., Ltd.
- 201900 - Shanghai
- 86 021 51873565
- +13 8 16 39 55 33
Wednesday, May 18, 2016
Model: AN-002 Name: LED Light Sticks Switch Mode: Button / Voice / Telecontrol Battery: AAA*3(No battery) Customization: LOGO Material: PVC+ABS Production Technology: Injection Molding Emitting Color: Red / Yellow / Blue / Green / Pink / White / Purple / Orange / Light blue...
xinhuan company
- 510080 - Guangzhou
- 0086 02 87248506
Thursday, May 05, 2016
Model: AN-002 Name: LED Light Sticks Switch Mode: Button / Voice / Telecontrol Battery: AAA*3(No battery) Operating Hours: Customization: LOGO Material: PVC+ABS Production Technology: Injection Molding Size: Φ30*250mm Weight: 55g Emitting Color: Red / Yellow...
SCIVAS LTD
- 510000 - Guangzhou
- 0086 20 87538505