FLOW WRAPPING - 6148 ads
Monday, January 20, 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
Monday, January 20, 2020
1. Why does the retention time sometimes drift and sometimes change rapidly when analyzed by HPLC? How to solve it? About drift ① The temperature control is not good. The solution is to use a constant temperature device to keep the HPLC column temperature constant. ② The mobile phase...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, January 16, 2020
Quantity : 30 sets/mo - Price : 1500USD-30500USD
This type of semi automatic pouch filling machine can complete the measurement, filling and the like, and is suitable for measuring powdery and granular materials with poor flow or fluidity, such as milk powder, protein powder, rice flour, milk tea, solid beverage, coffee powder, white sugar...
Shanghai Niel Machinery Manufacturing Co.,Ltd
- 201600 - Shanghai
- 021 57899186
Thursday, January 16, 2020
Quantity : 30 sets/mo - Price : 1500USD-30500USD
The vertical packing machine refers to machinery that can complete all or part of the product and product packaging process. The packaging process includes major processes such as filling, wrapping, and sealing, as well as related pre- and post-processes such as cleaning, stacking...
Shanghai Niel Machinery Manufacturing Co.,Ltd
- 201600 - Shanghai
- 021 57899186
Thursday, January 16, 2020
Quantity : 30 sets/mo - Price : 1500USD-30500USD
The packing and filling production line is a general term for a system. We can customize those powder handling lines base on the the detial provided by customer and make quick solution. The packaging production lines are generally composed of several different packaging machines,...
Shanghai Niel Machinery Manufacturing Co.,Ltd
- 201600 - Shanghai
- 021 57899186
Thursday, January 16, 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
Wednesday, January 08, 2020
Quantity : 176 - Price : $99
- Hand Held Deep Tissue Percussion Power Vibration Muscle Relax Massage Gun - Reduce tension, Relieve body and mind, Enhance blood flow, speed up rehab and more. this device, recommended by many athletes, is able to ease muscle soreness and recover soonest from workout or a stiff...
Fanco Systems Co.,Ltd
- 514800 - Guangzhou
- 8618682058034
- +8618682058034
Wednesday, January 08, 2020
Organic fertilizer ball shaping machine designed on the basis of flat die extrusion pelleting machine. Ball shaping machine polish the cylindrical pellets made by flat die pellet mill to ball shape granules one time. The process of ball polishing machine no need polish again; Ball...
Tianci Fertilizer Machinery Company
- 450000 - zhengzhou
- +37 1 63 29 03 55
Tuesday, January 07, 2020
1.Nylon Features: Good high-temperature resistance, which can withstand 121°saturated steam autoclaving for 30 minutes, the maximum working temperature of 60 degrees Celsius; Good chemical stability, which can withstand a variety of organic and inorganic compounds such as dilute acids...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Tuesday, January 07, 2020
Hawach HPLC column is composed of a column tube, pressure cap, clamping sleeve (sealing ring), the screen plate (filter), joint, screw and so on. The column tube is made of stainless steel. When the pressure is not more than 70 kg/cm2, thick-wall glass or quartz tube can also be used...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, January 02, 2020
Choosing the right filter for your filtration will be a big help to make sure that you can get the desired results for your applications.You can select a suitable filter material and size, after you consider whether you need vacuum or gravity filtration. Since there are so many types...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Wednesday, January 01, 2020
Quantity : 15 - Price : 30usd+
Are you looking for mobile born? Born for Mobile Filmmakers Zhiyun Smooth 4 alternative turns your mobile phone into a professional filmmaking camera, helping you create stable and smooth footage with just your phone. The design of integrated control panel can reduce the need to touch the screen...
Guilin Zhishen Information Technology Co., Ltd.
- 518057 - Shenzhen
- +86 0773 356 1271
Friday, December 27, 2019
Quantity : Output cap
Description: Hermetic connectors are used in applications where an enclosure needs to be isolated from the outside environment. Panel feed-through is the main application for this type of connector. In the vast majority of applications, the use of a hermetic encapsulant offers sufficient...
SUNKYE INTERNATIONAL CO., LTD.
- 999057 - HK
- +85 2 69 48 67 97
Saturday, December 21, 2019
Quantity : 1set - Price : FOB Tianjin USD 1750
Applicable Industries: Building Material Shops, Construction works Place of Origin: China Brand Name: CHENGLANG/PUTAI Condition: New After-sales Service Provided: Field installation, commissioning and training, Field maintenance and repair service, Video technical support, Online support...
Tianjin PUTAI Technology Co.,Ltd
- 300402 - Tianjin
- +8618522046319
Thursday, December 19, 2019
Quantity : 50 - Price : whatsapp chat
Main equipments picture This pellet feed line are suitable for large and medium-size farms and medium-sized feed mill plant.For more information, please contact me Feed Pellets Processing Technology Raw Material → Feed Grinding → Feed Mixing → Feed Pelletizing → Pellet Cooling →...
HENAN HENGFU
- hengfu feed machine
- 453000 - henan
- +15 9 36 53 22 40
Tuesday, December 17, 2019
Quantity : 500pcs - Price : 1.5-8.8
STRENGTHENING & PAIN RELIEF: Improves muscle performance and tone by involving core, back, and leg muscles. DURABLE & SAFE: Made of high quality sturdy and durable rubber material. Spiky dimples on one side (for standing), small dimples on the reverse side (for sitting). Designed...
Shangrao ActEarlier Co.,Ltd
- 334100 - Jiangxi
- 0793 8462958
Saturday, December 14, 2019
How to build a plastic precision mould? We have been manufacturing global precision mould for more than ten years. With our expertise and experience, we provide valuable mold opening suggestions to our customers according to their specific needs, thus helping customers save manpower...
HANKING MOULD ENGINEERING LTD.
- hanking-mould
- 518105 - Songgang
- 0755 82353850
Saturday, December 14, 2019
Plastic Auto Parts Sensor Mould HanKing Mould produce all different kind fuse and connector for international OEM company, we have a lot of experience to short the project development time. HanKing Mould serves for globally Automotive & Vehicle products customers, more than 10...
HANKING MOULD ENGINEERING LTD.
- hanking-mould
- 518105 - shenzhen
- 86 13798257041
- 0755 82353850
Friday, December 13, 2019
HAWACH glass fiber extraction thimbles are made of 100% alkali-free glass fiber and processed at high temperature, which is adhesive-free and chemically inert. It can collect small and sub-micron particles. It is a high-efficiency filtering device that captures soot, acid mist, aerosol...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, December 12, 2019
Made of selected pure cellulose and totally free from binding, Hawach cellulose extraction thimbles guarantees reliable results. The consistent high porosity makes sure that you can have the fast flow through during applications. As the ideal choice for very sensitive detections in the lab...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Thursday, December 12, 2019
As a unique chromatography technique that pushes solvent through the column uses by compressed gas or a pump, flash column chromatography is highly appreciated as an advance technique because it makes flow rates of the solvent much faster than the gravity flow. Developed in the 1970's...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Wednesday, December 11, 2019
Membranes filter is frequently used for purity during clarification and sterilization procedure, it is often fit for general biological filtration, particle retention, and removal for aqueous solutions. Membranes filter provided by Hawach scientific are available in two types: one is roll type...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Wednesday, December 11, 2019
Flow Process of HPLC column First, the solvent in the storage bottle is pumped into the chromatographic system by pump and then output, and then introduced into the sampler after flow and pressure measurement. Second, object to be tested is injected by the sampler, passes through...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Tuesday, December 10, 2019
PP Filter Cartridge PP filter cartridge is made of polypropylene ultrafine fiber hot melt and wrapped. The fiber randomly forms the three-dimensional microporous structure in space. The pore diameter is distributed in a gradient along the filtrate flow direction. It integrates surface...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Friday, November 29, 2019
Quantity : 100000pcs/ - Price : 1.5-8.8usd
STRENGTHENING & PAIN RELIEF: Improves muscle performance and tone by involving core, back, and leg muscles. DURABLE & SAFE: Made of high quality sturdy and durable rubber material. Spiky dimples on one side (for standing), small dimples on the reverse side (for sitting). Designed...
Shangrao ActEarlier Co.,Ltd
- 334100 - Jiangxi
- 0793 8462958
Thursday, November 28, 2019
Quantity : 100000pcs/ - Price : 0.8-3.7usd
Candles in the new century are different, they were no longer cheap but used for lighting. They were stacked in corners or cabinets when they were not needed, and nobody paid attention to them. Candle in modern life has long been not only to solve the "burning eyebrows" urgent, but...
EXTRA LINK PRINTING & PACKAGING CO., LTD.
- 510260 - Guangzhou
- +86 1501 3098 742
Tuesday, November 26, 2019
Quantity : 1pc - Price : US $1 - 3,000 / Set
Basic information Venturi flowmeter is adopted in the body of a balanced valve with threaded connections to make flow adjustment more accurate and flow monitoring more convenient. Accurately balance the flow of each branch or end of the system. Features of bronze balancing valve 1...
ZhengFeng Valve Group
- 200080 - shanghai
- 86 21 39597277
Tuesday, November 26, 2019
Quantity : 1pc - Price : US $1 - 3,000 / Set
Strainers, dirt separators and backflow preventers are designed to prevent impurities from entering the specified pipe section. Comparing these three types of products, we can analyze from the following points: first, flow resistance. Many manufacturers tend to ignore this point and...
ZhengFeng Valve Group
- 200080 - shanghai
- 86 21 39597277
Tuesday, November 26, 2019
Quantity : 1pc - Price : US $1 - 3,000 / Set
The 30 inch is mainly used for a small number of performance valves to regulate flow, for filtering, and for butterfly and gate valves to be used as switches. ZECO 30 inch flanged double offset butterfly valve chamber is further improved on the basis of single eccentric butterfly valves...
ZhengFeng Valve Group
- 200080 - shanghai
- 86 21 39597277
Tuesday, November 26, 2019
Quantity : 1pc - Price : US $1 - 3,000 / Set
6 water valve is commonly used with flanged gate valves and various upper valves for water, including dirt separator. Features of ZECO collector: 1. The release rate of primary gas of water through the exhaust valve assembly is 80%; 2. When the system runs for 4-6 hours, the gas...
ZhengFeng Valve Group
- 200080 - shanghai
- 86 21 39597277