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Monday, March 23, 2020

Advantages of flash column FLASH chromatography is used for preparation and has the following advantages: 1. Fast speed, generally 1/8 of the separation time of open column chromatography, saving time, slow sample change and decomposition 2. Large preparation volume, at least as compared...

Thursday, March 19, 2020

Qualitative filter paper property: also known as qualitative analysis filter paper. It is a kind of filter paper used in chemical laboratories to filter precipitation and suspended matter. Silicon content is higher than the quantitative filter paper, burning after a certain amount of ash...

Tuesday, March 17, 2020

Quantity : 50000/mont - Price : 10usd

Chemical Ground Electrode System Performance characteristics and working principle of chemical ground rod : 1. Chemical ground electrode 2. Existing soil 3. Special filler 4. Ions diffuse around 5. Expand the conductive range of the soil Chemical Grounding electrode (chemical grounding...)

Thursday, March 12, 2020

Price : $90-$350

Live. Create. Anywhere To make every one a true filmmaker of their daily lives, ZHIYUN brings a new handheld stabilizer designed for multiple devices for users of all levels. Featuring a more easy-to-use quick setup system and smart lock design, as well as six creative operation modes...

Thursday, March 05, 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...

Thursday, January 16, 2020

Quantity : 30 sets/mo - Price : 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...

Friday, January 10, 2020

When selecting the filter paper, people should combine the Rf value of the separated object. For the compounds with slight differences in Rf values, slow filter paper can be used to separate the compounds clearly because using the fast filter paper will cause the inseparable weight...

Friday, January 03, 2020

Introduction of YF168 Twisting Machine: YF168 twisting machine is a kind of advanced yarn doubling machine. This thread twisting machine has a numerical electric control system. The system of this thread twisting machine makes the machine automatic control. This thread twisting machine...

Friday, January 03, 2020

Are you looking for yarn doubling machine? Introduction of Spun Twisting Machine: Spun twisting machine is a kind of twister machine for various yarns. This yarn twisting and doubling machine has long service life, and adopts flooding system lubricating to lower friction loss. The...

Friday, January 03, 2020

Operation of HPLC Columns In daily separation analysis, it is significant to properly use column, or the service life of the column efficiency of it can be directly affected. In the course of column loading, unloading or replacement, strong mechanical vibration should be prevented...

Wednesday, January 01, 2020

Quantity : 15 - Price : 30usd+

Manual Zooming for Freer Capture By connecting to the dedicated mobile stabilizer app, ZY Play, via Bluetooth, microphone for smooth q allows instant zooming control of the camera right through the stabilizer. With a single push or pull of the switch, you can focus and capture the...

Wednesday, January 01, 2020

Quantity : 15 - Price : 30usd+

Live. Create. Anywhere To make every one a true filmmaker of their daily lives, ZHIYUN crane quick release brings a new handheld stabilizer designed for multiple devices for users of all levels. Featuring a more easy-to-use quick setup system and smart lock design, as well as six...

Tuesday, December 31, 2019

Hydraulic roller granulator is a kind of dry roller press granulator machine, specialize in fertilizer powder granulation manufacturing. Suitable for the compression granulation process of chemical fertilizer materials (potassium sulfate, potassium chloride, potash fertilizer, calcium carbonate...)

Thursday, December 26, 2019

NPK fertilizer production process can produce special-purpose compound fertilizer according to the soil conditions of various crops and regions. Fertilizer has also received good results and met the needs of various formulations. Equipment of NPK fertilizer production process mainly...

Monday, December 09, 2019

Quantitative filter paper is used in precipitation weight analysis. Because the quantitative filter paper has been treated with hydrochloric acid and hydrofluoric acid, the ash content after burning is negligible, so it is also called ashless filter paper. The following are the specific...

Wednesday, November 27, 2019

Quantity : 1 20ft con - Price : 15-30 USD/m2

Decking tiles: Easy to install and fix, easy to change the combination. Decking tile is one simple products on balcony and yard, bringing new life to any patio, balcony, courtyard, rooftop or other hard surface. Our WPC composite deck tiles that snap together are designed to bring...

Tuesday, November 26, 2019

Quantity : 1pc - Price : US $1 - 3,000 / Set

Basic information This sustaining valve is opened to prevent the pipeline and equipment from being damaged due to overpressure when the pressure in the water supply pipeline exceeds the set pressure of pressure relief. The valve closes automatically when pressure drops to the set value...

Tuesday, November 26, 2019

Manual Zooming for Freer Capture By connecting to the dedicated mobile APP, ZY Play, via Bluetooth, Smooth-Q allows instant zooming control of the camera right through the stabilizer. With a single push or pull of the switch, you can focus and capture the moment more freely. Enhanced...

Thursday, November 07, 2019

Quantity : 1 unit - Price : 10000~170000 USD

SBS modified bitumen application As a pavement material, SBS modified bitumen is applied widely in high-grade highways, urban roads, airport runways and other important traffic on the road. While, polymer modified bitumen also can be used in wearing layer (drainage or suction sound)...

Wednesday, October 16, 2019

Chemical Ground Electrode System Performance characteristics and working principle of Chemical Ground Electrode: 1. Chemical ground electrode 2. Existing soil 3. Special filler 4. Ions diffuse around 5. Expand the conductive range of the soil Chemical ground rod (chemical grounding...)

Sunday, October 13, 2019

Quantity : 1 - Price : USD44,000 to USD17,0

Let me introduce you zoomlion ZLJ5430THBB 52x-6rz concrete pump truck, a 52 meter concrete pump truck. Machine performance of 52m Concrete Pump Truck The concrete pump chassis of zoomlion ZLJ5430THBB 52x-6rz adopts noble German Benz chassis. Intelligent and safe distribution control...

Saturday, October 12, 2019

Price : 600usd

ZY Play for IOS 2.7.4 Version iOS 9.0 or Higher be compatible with the following equipments: iPhone XS Max, iPhone XS, iPhone XR, iPhone X, iPhone SE, iPhone 8 Plus, iPhone 8, iPhone 7 Plus, iPhone 7, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6 ZY Play for Android 2.1.1 Version Android 5...

Saturday, October 12, 2019

Price : 600usd

Manual Zooming for Freer Capture By connecting to the dedicated mobile APP, ZY Play, via Bluetooth, Smooth-Q allows instant zooming control of the camera right through the stabilizer. With a single push or pull of the switch, you can focus and capture the moment more freely. Enhanced...

Friday, October 11, 2019

Are you looking for cheap outdoor deck tiles? Decking tiles: Easy to install and fix, easy to change the combination. Decking tile is one simple products on balcony and yard, bringing new life to any patio, balcony, courtyard, rooftop or other hard surface. Our WPC decking tiles are...

Monday, September 30, 2019

Insoles and orthotic arch supports designed to provide support and shock absorption in hockey skates, ice skates, and roller skates. Why might you need a different insole? Matching your arch type to the correct insole creates full contact between the sole of the foot and the skate...

Sunday, September 29, 2019

The paper of the filter paper is loose and has strong absorption of liquid. Analytical laboratories often use filter paper as a filter medium that separates the solution from the solid. More importantly, during the manufacturing process of quantitative analysis filter paper, the pulp...

Thursday, September 26, 2019

Cartoon Pillows are specially designed to imitate varies most popular animals. That not only could be a pillow but also a cushion. Besides, most important, it looks like a stuffed plush toy. It's really versatile. Thanks to the specially processed materials, it can keep away most...

Wednesday, September 25, 2019

Quantity : 50000/mont - Price : usd3-10

Chemical Earth Electrode System Performance characteristics and working principle of Chemical Ground Electrode: 1. Chemical ground electrode 2. Existing soil 3. Special filler 4. Ions diffuse around 5. Expand the conductive range of the soil Chemical Grounding electrode (chemical...)

Wednesday, September 25, 2019

High temperature resistant α-amylases is a highly effective biological preparation refined by deep fermentation and purification of Bacillus Licheniformis. This alpha amylase powder has good heat resistance, widely used in starch sugar, ,, monosodium glutamate, organic acids and other...

Thursday, September 19, 2019

The filter paper used in the analytical laboratory performs a strong absorption effect for liquids, which can separate the solution from the solid. The filter paper produced domestically could be divided into three types, including qualitative filter paper, and quantitative filter paper...