TECHNIQUES - 4077 Anuncios

Monday 16 September 2019

Hawach Scientific provides a wide selection of flash columns, they are a quick and easy way to separate complex mixtures of compounds, and often used on a preparative scale to provide better separation and cuts down on the amount of time required to run column. We committed to providing...

Monday 16 September 2019

Reversed phase chromatography (RP) is the most widely used technique in high-performance liquid chromatography (HPLC) up to now, mainly because it is suitable for the analysis of most of them. Nonpolar substances and many ionizable and ionic compounds. Most stationary phases used...

Thursday 12 September 2019

Vacuum filtration is a chemistry technique that can allow for a greater rate of filtration in the lab. In normal filtration, the gravity can provide the force drawing the liquid through the filter paper, but a pressure gradient performs this function in vacuum filtration, offering...

Wednesday 11 September 2019

Precio : 2200-2500USD

Born for Mobile Filmmakers Zhiyun Smooth 4 turns your mobile phone into a professional filmmaking gopro gimbal, 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, and help users control...

Wednesday 11 September 2019

Precio : 2200-2500USD

SMOOTH 4 Born for Mobile Filmmakers Zhiyun Smooth 4 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, and help users control...

Wednesday 11 September 2019

Precio : 2200-2500USD

SMOOTH 4 Born for Mobile Filmmakers Zhiyun Smooth 4 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, and help users control...

Wednesday 11 September 2019

Flash chromatography is one of the methods in the preparation of liquid chromatography and is usually used for the separation of organic compounds. Flash chromatography has the advantages of ease of operation, low cost, and fast analysis. There are few other techniques for purifying...

Monday 09 September 2019

Nano-particle Size Analyzer Nanoptic 90 is a nanoparticle analyzer based on the well-known technique of dynamic light scattering (DLS). Nanoptic 90 can measure nano materials with size down to 1nm. The high-power long lifetime laser and high sensitivity PMT provide Nanoptic 90 the...

Saturday 07 September 2019

Cantidad : 15 - Precio : 0-500usd

Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional artificial plant supplier in the artificial trees and planting industry. We provide high quality products, and flexibility to customize artificial tree solutions to customers all at an...

Saturday 07 September 2019

Cantidad : 15 - Precio : 0-500usd

Beijing Palm International Group Ltd. has over 20 years of experience and are now a professional manufacturer in the artificial garden plants and artificial green plants . We provide high quality large artificial plants for sale , and flexibility to customize artificial tree solutions...

Friday 06 September 2019

RMC & Riken Stearated abrasive paper sheet is made by well-chosen grain with special static planting craft, high-quality backing paper, and synthetic resin, anti-static and anti-blocking super coatings on its surface by special techniques. By means of a special process, the uniform...

Wednesday 04 September 2019

Cantidad : 600000mont - Precio : 0.1USD-0.5USD

Product Name: 30ml Plastic Bottles Material: PET Materials; PP materials Capacity: 30ml Slogan：Magical colors give you high-grade experience Magical colors give you high-grade experience Introduction: This plastic spray bottle is cylindrical in shape and has a round shoulder design...

Friday 23 August 2019

Cantidad : 1Number - Precio : 0.5USD

clear tube packaging rounds and ovals really stand out in a sea of rectangles on store shelves. We apply the same high-quality printing and decorating techniques to our rolled-edge tubes for a one-of-a-kind shelf presence. Our clear plastic tubes are extremely sturdy, providing a...

Thursday 22 August 2019

QuEChERS is an extraction method for pesticides in fruits and vegetables. It is also a cleanup method we use to remove sugars, lipids, organic acids, proteins, pigments, and excess water. After the publication of the original QuEChERS method in 2003, QuEChERS has been practiced all...

Saturday 17 August 2019

Cantidad : 500kg

We offer different kinds of Hollow & Bushing Insulator for Substation, such as Circuit Breaker (CB), GIS, Post Insulator, Disconnector, Potential Transformer (PT), Surge Arrester, etc. Contact us get more details about Hollow & Bushing Insulator, such as TDS, Application Method, OEM etc...

Thursday 15 August 2019

Background Technique The wood pulp with a characteristic of single fiber, has been serving as the only raw material of the quantitative filter paper. To improve its filtering accuracy, the pore size has to be reduced, which can increase the filtering resistance and shorten the practical...

Wednesday 14 August 2019

After years of development, the QuEChERS pretreatme nt method has been continuously improved and broadened by researchers as a simple and rapid residual pretreatment technology. The application target also has been extended from the highest moisture content of vegetables and fruits...

Wednesday 14 August 2019

Flash column chromatography is an alternative to long column chromatography developed in 1978. This method aims to separate the components from the mixture and thereby purify it. It is built from existing long column chromatography techniques and is time-consuming and often unsatisfactory...

Monday 12 August 2019

Solid phase extraction principle Solid phase extraction is a separation technique that combines selective retention, selective elution, and the like. When a complex sample solution passes through the sorbent, the sorbent selectively retains the aimed compound and a small number of...

Saturday 10 August 2019

Cantidad : Proofing b - Precio : 200-1500CNY

HDI PCBs, one of the fastest growing technologies in PCBs, are now available at PCBSky. HDI PCBs contain blind and/or buried vias and often contain microvias of .006 or less in diameter. They have a higher circuitry density than traditional circuit boards. There are 6 different types of HDI PCBs...

Saturday 10 August 2019

Cantidad : 100000 - Precio : 30$

we specialize in production and selling Shower Curtains, the most Beautiful Country Bath Curtain, you can choose the long and wide of the Shower Curtain size.visit: https://www.diy-showercurtains.com This polyester fabric shower curtain is able to print colorful images with a fine...

Wednesday 07 August 2019

Precio : 20000USD

Somos fabricantes de LPG Bobtail, LPG Bobtails, LPG Bobtail y tanques de camión, LPG Bobtail y tanque de camión, LPG Bobtail de almacenamiento de gas, LPG Semitrailer, LPG Transport Tank, LPG Bobtail y camión cisterna, LPG Tanker. Especificación técnica: Presión de diseño: 17.16...

Wednesday 07 August 2019

Precio : 20000USD

Somos fabricantes de LPG Bobtail, LPG Bobtails, LPG Bobtail y tanques de camión, LPG Bobtail y tanque de camión, LPG Bobtail de almacenamiento de gas, LPG Semitrailer, LPG Transport Tank, LPG Bobtail y camión cisterna, LPG Tanker. Especificación técnica: Presión de diseño: 17.16...

Wednesday 07 August 2019

Precio : 20000USD

Somos fabricantes de LPG Bobtail, LPG Bobtails, LPG Bobtail y tanques de camión, LPG Bobtail y tanque de camión, LPG Bobtail de almacenamiento de gas, LPG Semitrailer, LPG Transport Tank, LPG Bobtail y camión cisterna, LPG Tanker. Especificación técnica: Presión de diseño: 17.16...

Tuesday 06 August 2019

Cantidad : 100000 squ - Precio : 25,50 €

Descripción del producto: Como un producto emergente en decoración y protección arquitectónica, el acero inoxidable es un material ideal y muy versátil, la malla de cable de acero inoxidable ha proporcionado a la decoración arquitectónica moderna y a la ingeniería de la horticultura...

Tuesday 06 August 2019

Cantidad : 15/ week - Precio : $150-$450/m

Introduction Of Preserved Date Palm Tree Withspecial technique by the means of the latest modern biotechnology, large preserved bonsai tree presents you with fresh and tropical feelings whether it be indoors or outdoors. Material 1. Leaves: Natural Preserved Leaves 2. Trunk: a)Outside...

Tuesday 06 August 2019

Cantidad : 15/ week - Precio : $150-$450/m

ntroduction Of Preserved Washington Palm Beijing Palm International Group Ltd. offers preserved palm trees, preserved by special technique by the means of the latest modern biotechnology. Each palm tree is custom made. Material 1. Leaves: Natural Preserved Leaves 2. Trunk: - Outside...

Monday 05 August 2019

super duplex stainless steel pipe/stai nless steel pipe 201/stainless steel pipe/tube malay tube Product good price super duplex stainless steel pipe/stainless steel pipe 201/stainless steel pipe/tube malay tube Size Thickness 3 mm – 25 mm Outer Diameter 25 mm – 1000 mm Length 3m...

Monday 05 August 2019

Col d drawn steel hexagon bar SAE1045 Product Name cold drawn hexagonal SAE1045 Raw material carbon steel Diameter 1-100mm Type Round bar,Angle bar,Channel bar,Square bar,Flat bar,I/H bar,Hexagonal bar and profiles Surface smooth,bright Material SAE1045 Application auto parts...

Tuesday 23 July 2019

Fire clay mortar description The Fire clay mortar manufactured by our company is fabricated from top quality raw material and processed through most advanced processing techniques. Features of fire clay mortar 1. Excellent bonding capacity 2. High refractoriness 3. Good corrosion...