SELECT - 1835 Annonces

Mercredi 08 avril 2020

Importance of Proper Models of HPLC Column In practical application, proper models of the HPLC column have a great influence on the performance or operation of the HPLC column. Improper models could greatly reduce the filtration effect. The HPLC column of high purity silica gel matrix...

Jeudi 26 mars 2020

Now, the sample vial has formed a considerable industrial scale, and has been concerned by the instrument industry and academia. At the same time, its application has covered many key industries and fields such as food safety, environmental monitoring, quality inspection, commodity inspection...

Vendredi 20 mars 2020

Prix : 200 000,00 €

DM-520/530 DM-5xx series is our most flexible optical measurement solution that address versatile display measurement. We can offer you an optical measurement system whether the measurement of mobile phone display module, backlight module, display application test, or QC / QA measurement...

Samedi 14 mars 2020

Quantité : 5000 ton/p - Prix : ＞0.8USD

Product description Stainless Steel Capillary Tube Description: Whether you need to exchange device tubing as a section of your troubleshooting or want to minimize the dwell extent of your system as you pass to narrower columns. As one of the most professional stainless steel capillary...

Jeudi 05 mars 2020

Break Point Continue To Spray High efficient spraying system Regional-planning mode Foldable Structure Dose Monitor Agriculture Hawk Drone T1-10L T1 hawk quadcopter drone, specially designed for agricultural spraying, integrated advanced depth customization flight controller, efficient...

Jeudi 05 mars 2020

Brushless DC electric motor (BLDC motors, BL motors) also known as electronically commutated motors (ECMs, EC motors), or synchronous DC motors, are sensored brushless motor powered by DC electricity via an inverter or switching power supply which produces an AC electric current to...

Mercredi 19 février 2020

Create Die Mold Create a die mold is the first step for the metal forging process, it is critical and essential step for the die mold forging process. We have a die mold maker who had been working with us for near 20 years, with rich experience, who can design the mold according to...

Lundi 17 février 2020

Quantité : 100 - Prix : 100usd

What kinds of Touch Panels Are You Looking for? A touch panel overlay is one of the kinds of computer display screens, which can also be called an input device. Due to the sensitivity to the pressure of the touch panel sensor, users interact with the computer by touching the objects...

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...

Mardi 21 janvier 2020

The FLASH column is the heart of the FLASH purification system, like an engine in a car. If you want to do a good job, you must first sharpen the tools. Choosing the correct FLASH purification column is the most critical part of the whole purification process. And choosing the right...

Dimanche 19 janvier 2020

The QuEChERS method is a sample preparation technology based on solid-phase extraction and matrix solid-phase dispersion technology. It is suitable for the treatment of low-fat samples and can achieve ideal results for samples containing less than 15% fat. Because of its simple operation...

Jeudi 16 janvier 2020

Quantité : 30 sets/mo - Prix : 1500USD-30500USD

The weighing and packing machine is mainly designed for ultra-fine powder and high-precision packaging requirements that are easy to dust. It performs two-speed filling, metering and lifting according to the signal given by the weight sensor mounted under the container. It is suitable...

Samedi 11 janvier 2020

Quantité : 1 - Prix : 10000-500000USD

DM-520/530 DM-5xx series is our most flexible optical measurement solution that address versatile display measurement. We can offer you an optical measurement system whether the measurement of mobile phone display module, backlight module, display application test, or QC / QA measurement...

Vendredi 03 janvier 2020

The pipette could be cleaned by being separated into two parts. The outer wall of the pipe tte should be cleaned regularly with 95% or 60% isopropanol. Next, wipe it with distilled water and dry naturally. Its internal cleaning requires disassembly of the pipette's lower part, where...

Jeudi 02 janvier 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...

Mercredi 01 janvier 2020

Quantité : 15 - Prix : 30usd+

WEEBILL-S easily handles mainstream mirrorless and DSLR camera & lens combos. Thanks to its neat lightweight body and a unique Sling mode, WEEBILL-S brings an effortless shooting experience like never before. Featuring an upgraded algorithm and stronger motors, an intelligent ViaTouch 2...

Samedi 14 décembre 2019

We are a professional manufacturer of Hard PVC placemat with genuine product guarantee, advanced technology, and considerate service. Because we have to keep up with the trend of design and excellent design team, so we occupy a leading position in the industry. If you want to get...

Vendredi 13 décembre 2019

During the sample pre-treatment process, except for the selection of SPE cartridge sizes, there are still several factors that should be carefully considered. Specification of SPE Cartridge The first important factor to select an SPE cartridge is the filler. The principle is to ensure...

Jeudi 12 décembre 2019

Vacuum filtration manufactured in Hawach Scientific has better experience in laboratory tests due to the elimination of chemical and mechanical pretreatment, and the ratios of filtration areas are extraordinarily improved. It can ensure an accurate and professional test work under...

Jeudi 12 décembre 2019

Hawach sample vials are available with three types: screw top, crimp the top and snap top sample vials. Reducing the possibility of sample evaporation, crimp caps provide the tightest seal. Compared to crimp tops, snap top sample vials can be applied and removed by hand more easily...

Mardi 10 décembre 2019

To select the appropriate SPE cartridge, we normally consider it from two aspects: the selection of adsorbent and specification of the cartridge. The use of appropriate adsorbent can achieve good separation between interfering substance and target component, and also meet the requirement...

Lundi 09 décembre 2019

The working principle of the pipette is that the piston moves through the telescopic movement of the spring to achieve aspiration and discharge. Under the push of the piston, part of the air is exhausted, and the liquid is sucked in at atmospheric pressure, and then the air is pushed...

Mardi 26 novembre 2019

WEEBILL-S easily handles mainstream mirrorless and DSLR camera & lens combos. Thanks to its neat lightweight body and a unique Sling mode, WEEBILL-S brings an effortless shooting experience like never before. Featuring an upgraded algorithm and stronger motors, an intelligent ViaTouch 2...

Jeudi 14 novembre 2019

SINOFLOC water-based drilling fluids additives are specially developed to meet customer's critical needs of maximum performance and compatibility. Our range of polymers is produced in a variety of molecular weights and contents for specific drilling needs. The major areas of application...

Mercredi 13 novembre 2019

Quantité : 5000 ton/p - Prix : ＞0.8USD

Product description Stainless Steel Capillary Tube Description: Whether you need to exchange device tubing as a section of your troubleshooting or want to minimize the dwell extent of your system as you pass to narrower columns. As one of the most professional stainless steel capillary...

Mardi 29 octobre 2019

Quantité : 200 units - Prix : 7000-28000 USD

CNC punching machine is the machine that performs the punching, the operation that serves to make holes and cuts in the metal sheet. The CNC punching process is the best alternative to laser cutting for its balance between price and quality, as long as the geometry of the piece allows it...

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...

Mercredi 16 octobre 2019

Quantité : 3000 - Prix : 1-100usd

Stainless metal - To select up and insert implants. They are used assembled with wrench, on hand in a number of sizes. Screwdriver prosthetic in a number of lengths is for slim straight and angulated conical abutments. (Short/Medium/Long). Included in the Prosthetic kit. Are you...

Mardi 15 octobre 2019

Quantité : 2500km/wee - Prix : <200 USD

Description: There are two common structures for Air-blowing central Loose tube Micro fiber cable. One is a air-blowing smooth micro-cable and the other is a air-blowing micro-grooved micro-cable. The structure of Air-blowing micro tube fiber optic cable is completely different from...

Samedi 12 octobre 2019

Simply speaking, the top space analysis is to analyze the gas in the sample bottle. Laboratory bottles for top spatial analysis are called top-empty bottles. The top spatial gas analysis in the experiments usually need the sample vials. Therefore, choosing suitable sample vials is more important...