SOLUTIONS - 15352 Anuncios

Jueves 10 octubre 2019

QuEChERS firstly came out in 2003. The inventors of QuEChERS, Michelangelo Anastasiades and Steve Lehotay, were asked for the three biggest improvements in this method from development to now. They made the following statement. In the period of conceiving the method QuEChERS, we have...

Jueves 10 octubre 2019

Currently, bottle-top dispenser provided by Hawach falls into two types: mechanical bottle-top dispenser and electronic bottle-top dispenser. Both of them are made of optical glass, Al2O3，ETFE， PFA， FEP， PTFE, platinum-iridium alloy and PP(HARD HAT), so the quality is superb and chemical...

Jueves 10 octubre 2019

Filter paper plays an important role in the laboratory experiments. Glass fiber filter paper is almost immune to the moisture, and the time of the filtration is not very long. The glass fiber filter paper will be used to filter the solutions that block the filtration pores of the...

Miércoles 09 octubre 2019

Flash column chromatography is an easy and fast method to separate the complex mixtures. It can not only make the separation effect better but also shorten the time. How to put the sample into the flash column is of high importance in the preparation process of flash column chromatography...

Miércoles 09 octubre 2019

Hawach Scientific co., LTD. is a professional technology company integrating analytical chemical product development, manufacturing, sales, and service, Since its establishment, the company has maintained a high speed and steady pace of development, along with scientific and technological...

Martes 08 octubre 2019

There are two types of glass vacuum filtration that are particularly popular in the market – single-branch and multiple-branch vacuum filtration. Compared with the single-branch vacuum filtration, the multiple-branch vacuum filtration is more frequently used for laboratory sample...

Martes 08 octubre 2019

With the increasing difficulty of detection and the increasing requirement of detection, a large number of analytical instruments have entered the laboratory, and bottle top dispenser is one of them. The characteristics of the bottle top dispenser are described in detail below. 1...

Martes 08 octubre 2019

Qualitative analysis filter paper generally has more residual ash content, which is only used for general qualitative analysis and filtration solution of precipitation or suspended matter, not for quality analysis. In terms of type and specification, qualitative analysis filter paper...

Jueves 03 octubre 2019

QS-2015C Pure Pneumatic Wire Stripping Machine Also named QS-2015C insulated wire stripper pliers, QS-2015C insulated wire stripper machine, QS-2015C insulated wire stripper device, QS-2015C insulated wire stripper equipment. Application The QS2015C has been proven thousands of times...

Lunes 30 septiembre 2019

how to bend wire mesh? The solutions as below. Wire Mesh Bender Machine MB3000 TECHNICAL DATA Working width 3,000[mm]Bending Number 30 pcs Bending Speed 30[° s]Bending Angle 0-180°Min Gap of Line Wires 50 Wire Mesh Bender Machine MB6000 TECHNICAL DATA: Working width:6,000[mm] Bending Number...

Lunes 30 septiembre 2019

Cantidad : 0-1 millio - Precio : 0-1 million US dolla

Zhejiang TRUEMAX Machinery Equipment Co., LTD has been established in 2003; is a concrete machinery corporation and high-tech enterprises, specialized in the truemax concrete pump: industry, integrated the development, design, manufacturing, marketing of products into one. The company...

Lunes 30 septiembre 2019

Best solution for all kinds of foot disease: gel foot sleeves, to provide metatarsal joint padding and protection from blisters. Forefoot pain can be caused by many different disorders. The most common condition is metatarsalgia, a painful disorder associated with the metatarsal (ball...)

Lunes 30 septiembre 2019

Overview We can provide professional IoT solutions for customized remote management systems for PV Power Plant/Solar systems. Up to now, many inverter manufacturers and PV enterprises have established cooperation relationship with us, and more than 100000 units of monitoring equipment...

Lunes 30 septiembre 2019

Are you looking for a excellent energy usage monitoring device? You can start to monitor, analyze and save your energy by using the product series of our smart energy monitor, including energy monitoring system and internet-enabled energy meter. You monitor the electricity usage...

Lunes 30 septiembre 2019

Crescent Optoelectronic (Shenzhen) is a national high-tech enterprise, specialized in LED packaging researching, producing and sales since 2010. Main products are SMD LED series, COB LED series, AC Module series, high power LED series, which are widely used for industry and street lighting...

Lunes 30 septiembre 2019

Cantidad : 25kg - Precio : FOB Qingdao 2.4-2.9$

What is polyanionic cellulose? Description of Oil Drilling Grade CMC & PAC CMC & PAC( polyanionic cellulose pac) can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability...

Lunes 30 septiembre 2019

Cantidad : 25kg - Precio : FOB Qingdao 2.4-2.9$

What is cmc in food ？ Description of Food Grade CMC Carboxymethyl cellulose cmc(CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC...

Lunes 30 septiembre 2019

Cantidad : 25kg - Precio : FOB Qingdao 2.4-2.9$

Description Preventing re-deposition of dirt effect Adding sodium carboxymethyl cellulose in detergent has the function of preventing the re-deposition of dirt. The working principle of the cmc in detergent powder is that negatively charged dirt granule and charged sodium carboxymethyl...

Lunes 30 septiembre 2019

Syringe filters are widely used in the laboratory. They do not need to change membranes and clean filters, thus eliminating complex and time-consuming preparations. It is mainly used for sample pre-filtration, clarification and bacterial filtration of particles, liquids and gases...

Domingo 29 septiembre 2019

Hawach glass solvent filter is made of high-quality borosilicate glass, which can be used to filter various aqueous solutions, organic substances, and corrosive liquids. The glass Solvent filter is available in one liter and two liters and consists of a triangular liquid collection bottle...

Domingo 29 septiembre 2019

The specific operation steps of bottle-top dispenser are as follows: (1) Put the dial scale at zero position and cover the nozzle of the bottle-top dispenser pipe cap. (2) Place all bottle-top dispensers and reagent bottles inappropriate size cleaning containers, and then set the...

Domingo 29 septiembre 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...

Sábado 28 septiembre 2019

Cantidad : 100 set - Precio : 1000-6000USD

4500 lumens, 1920*1080 native resolution, 0.25 ultra short throw projector 4500 lumens DM907 has 4500 ANSI lumens with 1920*1080 native resolution, and it also has the built-in edge blending function. The function of 17*17 geometric correction projector can change the image into any...

Viernes 27 septiembre 2019

JIUWU company produces the ceramic ultrafiltration membranes with the pore size 20nm, 50nm and so on. JIUWU company offers a large choice of ceramic uf membrane with different geometries and cut-offs to meet your process requirements in viscosity, molecule size, impurity profile,...

Viernes 27 septiembre 2019

PRODUCTS RIKEN RMC 2111C daisy disc products provide high-quality waterproof sandpaper daisy disc, polyester film sandpaper daisy disc, and top grinding cube daisy PSA disc products, we could supply you perfect solution. RIKEN RMC 2111C daisy disc supply the sharp from beginning to the end...

Viernes 27 septiembre 2019

Cantidad : 15 - Precio : 90usd

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

Viernes 27 septiembre 2019

Cantidad : 15 - Precio : 90usd

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

Viernes 27 septiembre 2019

Cantidad : 15 - Precio : 90usd

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

Viernes 27 septiembre 2019

Preparations of Syringe Filter (1)After the filter core and shell are thoroughly cleaned and sterilized, the filter is installed. (2) After the installation of the Syringe Filter, the whole filtration system must be thoroughly flushed with clean water. (3) After the whole filtration...

Viernes 27 septiembre 2019

Cantidad : 25kg - Precio : 2.4usd

Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration cake on borehole wall...