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Thursday, July 11, 2019

The formation of a flash phenomenon The boiling point of water is higher than 100℃ when the water is heated under a certain pressure. The higher the pressure, the higher the boiling point of water and the higher the heat content. When the pressure decreases, some sensible heat is released...

Thursday, July 11, 2019

The formation of a flash phenomenon The boiling point of water is higher than 100℃ when the water is heated under a certain pressure. The higher the pressure, the higher the boiling point of water and the higher the heat content. When the pressure decreases, some sensible heat is released...

Tuesday, July 09, 2019

Rapid chromatography Technology for the separation and purification of natural products and biological macromolecules. It has the advantages of easy operation, cheap price, and rapid analysis, and a few other technologies can match the rapid chromatography in the application of purifying...

Friday, July 05, 2019

The product mainly includes two parts: extraction boxes and purification boxes. Extraction boxes include salt bags and 50 ml centrifugal tubes. Due to the high transportation cost of 50 ml centrifugal tubes and the general unacceptability of customer laboratories, more customers will...

Wednesday, July 03, 2019

Chromatographic analysis technology has been widely used nowadays. It is quite important to clean the chromatographic sample vials carefully. When the number of samples is enormous, a large number of chromatographic sample vials need to be cleaned during the experiments. If the sample...

Wednesday, July 03, 2019

Flash column chromatography is an efficient way to separate complex mixtures of compounds in the lab. we use compressed air to push the solvent through the column when we are running flash columns. It can help provide better separation and cut down the running time as while. Flash...

Friday, June 14, 2019

a. Application PP membrane filter is used to filter out bacteria and particles from the liquid in the pharmaceutical, electronic and biological manufacturing industry, brewing, clocks and watches, medical oil, lubricating oil, the fuel oil industry, and a scientific laboratory. Generally...

Wednesday, June 12, 2019

When filter paper is used in experiments, it is mostly used together with filter funnel and Brinell funnel. The filter papers should be folded into a suitable shape before using. But it should be noted that do not over fold, because this will lead to the breakage of filter paper....

Tuesday, June 11, 2019

Developed in the 1970s, flash column chromatography is the method of isolating and purifying a component from a mixture by passing the sample through the flash column filled with a gel. The inventors of flash column chromatography were using medium pressure chromatography and short...

Sunday, June 09, 2019

Based on much experiences on providing quality, cost-effective and long lasting roll forming systems Operating Procedure of Steel Slitting Line Machine for sale Preparatory work before steel slitting machine production 1. Before the formal production, the dust and dirt and other foreign...

Thursday, June 06, 2019

The fast liquid chromatography column optimization function, or “GO” function, converts the linear gradient into a step gradient and optimizes the elution conditions near the confirmed elution peak. First, purify a small portion of the sample with a small column and wait until the...

Thursday, June 06, 2019

The empty column is assembled from column joints, column tubes, and filters. The HPLC columns joints are constructed with a low dead volume. The column joints are threaded assemblies at both ends, with 7/16-inch external threads on one end and 3/16-inch internal threads on the other...

Thursday, April 18, 2019

MiniBottles Empty Plastic Bottles Description: The classic cylindricalbottle is made of food grade Pet, which is safer and more reliable.T he bottle Cap is made of Screw Cap, which is connected more tightly, ensuring that the bottle does not leak and the smallmouth is designed to...

Thursday, February 21, 2019

Stainless Steel Pig Feeder 1.Pig Feeder, material: stainless stell, size: 21*34*9 cm, 19*30*8 cm.Easy installation.Smooth surface. 2.Swine Feeding Basin, easy to clean empty and never rust and a long time life span.Can be used on farrowing crate or limited crate for Pig. Location ...

Thursday, January 10, 2019

Piglet Feeder 1. It is mainly used in the farrowing crate to supply feed for the piglets, thus to avoid the food lacking caused by the insufficient milk from big pig. 2. Material: Stainless Steel.Size: 25cm,28.5cm,36cm.Altitude: 6cm,7cm.Thickness: 0.8-1.2mm.Capacity: 3kg or more. 3...

Saturday, June 16, 2018

Quantity : 1piece - Price : USD152

1.Description of the barometric pressure digital air pressure gauge: XY3041 barometric pressure digital air pressure gauge is a digital product that perfectly replaces the empty box pressure gauge. It has high precision, good stability, and good shockproof performance. It solves...

Tuesday, May 22, 2018

Quantity : 50 pezzi - Price : 10 euro

Fantastic lot Olga damiani x 50 Dressed in many different models, colors and sizes from s to xxxL. Corporate clothing made in Italy. For more information contact: tel. 3420414563 (also whatsapp). DISCOVER ALL OUR OFFERS ON OUR APP ... . Location : contrada serralta snc, 85055 picerno, Contact ...

Tuesday, May 15, 2018

- 600 Ton Press Brake Brochure: - - Hydraulic Brakes Technical Data: - Now hydraulic press brake machine is widely used in railway, automobile industry, and street lamp manufacturers. Hydraulic press brake can process different types of thin plates during use. The biggest difference...

Wednesday, April 25, 2018

The Aerial UAV is to ensure the accuracy of aerial triangulation and determine the absolute position of objects in space. In the conventional low altitude digital aerial photogrammetry external specification, the layout of control points is specified in detail, which is the basis...

Tuesday, March 20, 2018

Quantity : 1 - Price : 10,000USD-30,0000USD

RYKM1200 High Speed Three Color Flexo Printing & Slotting and Online Folder Gluer and Strapping machine TECHNIC DETAILS ★.Machine introduction： - This machine is component with the feeding unit,printing unit,slotting unit and rotary die-cutting unit,can accomplish the process...

Saturday, February 24, 2018

Quantity : 1 Set - Price : $1

Load capacity 80t Dead weight 20t Axle load 25t Volume 84.8m3 Specific volume 1.06m3/t Equivalent length 1.1 Dead weight coefficient 0.25 Load per meter of track 8.33t/m Minimum railway curve radius 145m Commercial operation speed 100km/h Center of gravity height...

Friday, January 19, 2018

Product: clear tiny tall airless pump bottle, airless cosmetic bottle, airless lotion bottle, airless cream bottle 15ml,20ml,30ml Material: AS Color: clear or changeable Welcome to create new bottle mold and do printing Price discount will be given on the basic of the order quantity...

Friday, January 19, 2018

Product: frosted tiny tall airless pump bottle, airless cosmetic bottle, airless lotion bottle, airless cream bottle 15ml,20ml,30ml Material: AS Color: frosted or changeable Welcome to create new bottle mold and do printing We are one professional Guangzhou cosmetic packaging manufacturer...

Friday, January 19, 2018

Product: red airless pump bottle for face serum, Clear ABS bottle with aluminum cover to demonstrate the luxury. Volume: 15ml-30ml-50ml Color: changeable Printing: silkscreen printing, hotstamping We are one professional Guangzhou cosmetic packaging manufacturer. We provide one set...

Friday, January 19, 2018

Product: gold airless dispenser bottle 15ml-30ml-50ml, airless cosmetic bottle, airless serum bottle, airless pump bottles Color: changeable Printing: silkscreen printing, hotstamping We are one professional Guangzhou cosmetic packaging manufacturer. We provide one set service for...

Friday, January 19, 2018

Product: 250g empty plastic jar, PET cream jar Material: PET Good quality and good price We are one professional Guangzhou cosmetic packaging manufacturer. We provide one set service for our sincere clients: artwork design, blow and injection molding creating, product quality controlling...

Saturday, December 30, 2017

Price : 10,00 €

Location : P.O.Box 901, 9F, Herun Plaza, No.2 Danan Rd, Yuexiu District, Guangzhou, China, 510075 Guangdong, Contact : Duan Snicy, 86 020 36754186

Thursday, December 28, 2017

Quantity : 12000 - Price : 0,30 €

Material: Plastic, Plastic(such as PP, PS, AS, ABS are welcome) Usage: Cosmetics Cosmetic Type: Mascara Surface Handling: Hot Stamping Place of Origin: Guangdong, China (Mainland) Brand Name: ZOEMIR mascara tube Model Number: ZM06059 Item name: new golden coating mascara tube Size...

Wednesday, December 20, 2017

Quantity : 2 - Price : US$40000-160000

Julong Portable Aquatic Weed Cutting Machine Product Description: Julong water hyacinth collecting ship is suitable for rivers and lakes to collect the floating debris, aquatic plants, water hyacinth, etc. It's easy to operate and have a high efficiency and stable performance. One...

Tuesday, December 19, 2017

Quantity : 1 - Price : US$40000-160000

Julong Portable Aquatic Weed Cutting Machine Product Description: Julong water hyacinth collecting ship is suitable for rivers and lakes to collect the floating debris, aquatic plants, water hyacinth, etc. It's easy to operate and have a high efficiency and stable performance. One...