PLATE|PRESSURE - 19714 Anuncios

Tuesday 21 January 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...

Tuesday 21 January 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...

Monday 20 January 2020

1. Nylon Features: good temperature resistance, can withstand 121°C saturation steam hot pressure disinfection for 30min, the highest operating temperature of 60°C, good chemical stability, can withstand dilute acid, dilute base, , ester, oil, hydrocarbons, halogenated hydrocarbons...

Monday 20 January 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...

Friday 17 January 2020

Vacuum filtration system is a kind of vacuum filtration device, which ingeniously combines all the components needed for Vacuum filtration on one body, saving space and simple operation. It is widely used in laboratories, including various microbial tests in food, medicine, beverage...

Thursday 16 January 2020

Cantidad : 30 sets/mo - Precio : 1500USD-30500USD

The mixer for laboratory automatically performs all movements such as clamping, rotation, and mixing. Equipped with a series of automatic lifting mixers and a variety of mixing hoppers of different specifications, laboratory mixer machine can meet the mixing requirements of large...

Thursday 16 January 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...

Wednesday 15 January 2020

There are many product series, which is convenient for customers to choose the most suitable product. The diameter of the product ranges from 4mm, 13 mm, 25 mm, 33mm, 50mm, and the pore size is from 0.1 um to 10um. It can meet the filtration needs of different volume capacities and...

Tuesday 14 January 2020

The sample shall be dissolved as much as possible in solvents that are mutually soluble with the mobile phase. Except for special designation, the resolution of the sample HPLC column may be reduced if it is dissolved using a strong solvent. Besides, the sample solution shall be pre-filtered...

Tuesday 14 January 2020

Filter paper can be qualitative and quantitative. In the application of analytical chemistry, after the inorganic compound is separated by filtration to separate out the precipitate, the residue collected on the filter paper can be used to calculate the loss rate during the experiment...

Saturday 11 January 2020

Bending galvanized sheet metal is a process in which a metal sheet is passed through a pressure device and a special mold to transform a flat sheet into a three-dimensional process called bending. Due to the different materials, thicknesses, lengths, and widths of the plates and the...

Friday 10 January 2020

Vacuum filtration is a physical term, also known as decompression filtration and vacuum filtration, which has double meanings. In physical terms, vacuum filtration refers to the method of reducing the pressure in the vacuum filtration bottle by using the vacuum pump to achieve the...

Thursday 09 January 2020

Zhengzhou Rosh Electromechanical Equipment Co., Ltd. is an enterprise located in HenanProvince, China. For more than ten years, Roshman has been committed to the research,production and sales of air compressor. The production line is consist of screw air compressor from 5.5KW to 550KW...

Thursday 09 January 2020

Cantidad : 1000pcs - Precio : 10-100US D

Are you looking for iron sheet box? The aluminum sheet is bent ( the first set of bending needs to be tested, look at the gap, and consider whether it can be assembled smoothly after surface treatment). The riveting injection ( this is not dusting, the temperature of the oven 160...)

Thursday 09 January 2020

Cantidad : 1000pcs - Precio : 10-100US D

Are you looking for a reliable custom metal manufacturing company? Detail Produced according to customer's drawings and designs Various specifications available according to customer's different needs Stamping Parts for Microwave Oven Crust, Air Conditioner, House Appliances, Car Parts...

Thursday 09 January 2020

Cantidad : 1000pcs - Precio : 10-100US D

Metal fabrication is the method of building machines and structures from raw metal materials like plate metals. architectural sheet metal fabrication comes embrace everything from hand railings to serious instrumentation and machinery. In metal fabrication processes, both human labor...

Thursday 09 January 2020

FQ Packaging specially designed document enclosed wallet for Europe and customization available in different sizes and up to 7 colors. This self adhesive document envelopes can be easily stuck to many objects in plastic, metal, wood even glass. It is used in holding documents, files...

Thursday 09 January 2020

FQ Packaging list envelopes can be categorized into four different types as for North America Standard Sizes, for Europe Standard Sizes, for Australia Standard sizes as well as customization. Ensure that your shipping documents and FEGNQI's packing list envelope arrive intact. These...

Thursday 09 January 2020

Welcome customization in ordering invoice enclosed envelopes standard sizes in Australia and New Zealand in various sizes. Designed side and bottom sealed, you can easily peel off the back part and stick it to many objects for your use. Made of PP or PE, FQ Packaging manufacture invoice...

Thursday 09 January 2020

Our custom poly mailers or mailing bags are made of Poly and co-extrueded multi layer polythene film as in various colors like white, red, blue or black and sizes like standard USA and Australia size to be customized. Furthermore, we FQ Packaging China manufacturer can also produce...

Thursday 09 January 2020

Personalized customization available in FQ Packaging. You are very welcomed to tell us your requirements and we will delivery in no time to meet your satisfaction. Pressure sensitive, fast, simple application to protect your important items from damage like moisture, dirt and abrasion...

Thursday 09 January 2020

Cantidad : 100000 pcs - Precio : USD0.005-USD0.031

Being DOT, ICAO and IATA compliant, 95kPa transport bags supplied by FQ Packaging China manufacturer is suitable to be used as a watertight receptacle. You really don't need to worry about the water within it for 95kPa transport bags can be one of the best choice for containing liquid...

Tuesday 07 January 2020

Cantidad : 10000piece - Precio : 20-60USD

The spremium square Led demister bathroom mirror is the perfect union of stylish design and modern technology. An illuminated frame of high output LED lighting that shines inside a mirrored trim. It also has a touch switch defogger feature. The ultra slim led mirrors with demister...

Tuesday 07 January 2020

Cantidad : 10000piece - Precio : 20-60USD

The spremium Steam Free Stylish non steam mirror is the perfect union of beautiful design and modern technology. It offers solid wooded frame and a touch switch for surface LED. It also has a touch switch defogger feature. The non steam bathroom mirrors measure 450x700mm and is available...

Tuesday 07 January 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...

Tuesday 07 January 2020

Laser cutting or laser plate cutting is used successfully in a wide variety of industries. Cutting materials with high power density laser beam. The thickness of the plate which can be processed in the range of cold bonding plate and hot bonding plate should be less than or equal to 20...

Tuesday 07 January 2020

The sheet metal chassis is a chassis that is required for the use of a comprehensive cold working process for metal sheets (usually below 6 mm). Processing techniques include shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming (such as car body)...

Tuesday 07 January 2020

Sheet metal has the characteristics of light weight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, and large-scale mass production performance. It is widely used in the fields of electronics, telecommunications, automotive industry,...

Tuesday 07 January 2020

Metal fabrication is the method of building machines and structures from raw metal materials like plate metals. Aerospace sheet metal fabrication comes embrace everything from hand railings to serious instrumentation and machinery. In metal fabrication processes, both human labor...

Friday 03 January 2020

Flat Die Pellet Mill belong of organic fertilizer pelletizer, which is a kind of bio organic fertilizer production equipment, used in organic fertilizer, compound fertilizer and feeding processing industry. In organic fertilizer production equipment, it can direct burdening to work...