USE LABORATORY SAMPLE BOTTLES - 10309 Anuncios

Viernes 20 septiembre 2019

Cantidad : 1 - Precio : 100,00 €

Destacar Cheapest Factory android 8.1Medical computadora portátil 400nits android Controlador de casa inteligente with IP68 Enlace de video del producto https://youtu.be/lsMhqNRdqtI https://youtu.be/eEZb3lWtLIA Descripción del producto 1.CPU: MediaTek MTK6753 Octa-core 1.5GHz; 2...

Viernes 20 septiembre 2019

Cantidad : 1 - Precio : 100,00 €

Realce La fábrica más barata de 4 pulgadas de octa-core Android robusto teléfono DMR IP68 resistente teléfono walkie-talkie con NFC teléfono resistente Descripción del producto 1.CPU: Mediatek MT6753 Octa-core 1.5GHz; 2.Sistema de operación: Android 5.1, 3.Pantalla: pantalla multitáctil...

Viernes 20 septiembre 2019

Cantidad : 1 - Precio : 0,10 €

Realce La etiqueta de precio digital de supermercado más barata 4.2 pulgadas ESL etiqueta electrónica Descripción del producto 1. Tamaño de pantalla: 4.2 pulgadas; 2. Banda de comunicación: 2.4Ghz; 3. Tipo de pantalla: papel electrónico de matriz de puntos EPD, blanco y negro, blanco...

Viernes 20 septiembre 2019

1. Color: Red & Gray wire and Gray aluminum alloy shell ( Other colors can be customized ) 2. Wire material: High Quality iphone cable nylon 3. Function: Connect USB3.1 Type-C interface device for charging or connect Apple lightning interface device for charging and high-speed...

Viernes 20 septiembre 2019

Precio : 1-100usd

Description of stainless steel precision parts LZQ is an OEM manufacturing facility for all sorts of dental implant associated parts, such as implant, screw, abutment, transfer, fixation pin, stopper, impression cap, healing cap, mount, analog, ect. We can produce a entire package...

Viernes 20 septiembre 2019

Syringe filter can be used in the analysis of high performance liquid chromatography and IC. It is an important step in sample pretreatment to filter sample solution. The syringe filter with high quality is produced by using the most advanced detection means and production technology...

Viernes 20 septiembre 2019

The sample vial is a device which is widely used in chemical and medical fields. Currently, sample vial provided by our company falls into three types: screw top sample vial, crimp top sample vial and snap top sample vial. All of them provides with good quality and excellent chemical...

Viernes 20 septiembre 2019

Hawach Scientific company specializes in the production of PES filter membrane, stable quality, products exported to Europe, North America, and other countries. We have more than 16 years of experience in the filtration industry. Pore size : 0.1um /0.22um/0.45um/0.65um/0.8um/1.2um Diamter ...

Viernes 20 septiembre 2019

Solid phase extraction is essentially a liquid chromatographic separation. The main separation mode is the same as that of liquid chromatography. It can be divided into normal phase (the polarity of the adsorbent is greater than the polarity of the eluent), and the reverse phase (the...)

Jueves 19 septiembre 2019

Description of Sit Stand Desk Converter： Sit stand desk converter can turn your desk into a healthy workstation in a few minutes. Adjustable standing computer workstation supports single, double, three, or four panel displays and function button height adjustment. This Workstation-...

Jueves 19 septiembre 2019

The determination of 10 plant polyphenols in tobacco samples by solid phase extraction and high-performance liquid chromatography as below: Plant polyphenols are important substances in tobacco. The content of polyphenols in tobacco has an important influence on tobacco quality. Therefore...

Jueves 19 septiembre 2019

Basically, the pipette is an instrument for a trace amount of liquid transfer, while the bottle-top dispenser needs installing at the mouth of a solvent bottle to move larger liquid amounts. Categories In terms of automatization, the pipette can be divided into mechanical and electronic...

Jueves 19 septiembre 2019

Hawach scientific always focus on providing high-quality laboratory instruments, consumables, and services for users in the field of life medicine and chromatography. We adhere to the customer as the center, rapid response to customer needs, continue to create long-term value for...

Jueves 19 septiembre 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...

Miércoles 18 septiembre 2019

Cantidad : 20GP - Precio : 5USD

Description of Calcium aluminate cement Calcium aluminate cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The product obtained after cooling is a hard mineral...

Miércoles 18 septiembre 2019

Cantidad : 20GP - Precio : 5USD

Description of Calcium aluminate cement Calcium aluminate cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The product obtained after cooling is a hard mineral...

Miércoles 18 septiembre 2019

Selection of scavengers The conventional QuEChERS method only uses PSA which is too simple single that can no longer meet the complex matrix samples examination experiments. GCB (graphitized carbon black) can effectively adsorb pigments, non-polar interferences such as sterol due...

Miércoles 18 septiembre 2019

In the analysis of HPLC, the packing size of chromatographic column is small, and it is easy to be blocked by impurity particles. Therefore, samples and solvents need to be pre-filtered to remove particulate pollutants and protect chromatographic columns and instruments. Ion chromatography...

Miércoles 18 septiembre 2019

In chromatographic experimental analysis, a device that can quantitatively feed a sample bottle into a chromatographic column is called a sample vial. Sample vials are divided into manual and automatic sample vials. The automatic sample vial is an intelligent and automatic sampling...

Miércoles 18 septiembre 2019

The capsule filter is small in size and mainly used in purification and filtration of chemicals, pharmaceuticals, microelectronic reagents, etc. The filter medium is placed in the interior of the capsule filter in the form of folds, which enlarges the filtering area and ensures the...

Martes 17 septiembre 2019

Cantidad : 5 litre - Precio : 25,00 €

El aceite capilar de argán se usa en muchos países del primer mundo como un componente principal para tratar el cabello, nutrirlo y fortalecerlo, capaz de enfrentar las numerosas enfermedades del cabello. El aceite capilar de argán tiene muchos beneficios, podemos mencionar los siguientes: 1...

Martes 17 septiembre 2019

Cantidad : 5 litre - Precio : 25,00 €

Durante años, el aceite de argán de calidad se ha utilizado para ayudar a infundir al cuerpo un asistente natural que ayuda a mejorar la calidad de nuestra piel y mucho más. Como resultado del uso de aceite de argán a granel, puede asegurarse de que su cabello y piel se vean lo mejor posible...

Martes 17 septiembre 2019

Cantidad : 5 litre - Precio : 25,00 €

Los fabricantes de aceite de argán utilizan argán puro que se extirpó para hacer aceite virgen. La calidad recién hecha y lujosa garantiza que obtendrá lo que realmente se merece: un Aceite Triple Extra Virgen Grado uno. Nuestra empresa importa sus productos crudos de la región del...

Martes 17 septiembre 2019

Introduction: Custom rigid box for various differentand Spirit, the high end construction can stand heavy strength and stable durability when you place with equipment or other products. This kind of Eco-friendly recycle rigid box is used as a container ofand other Spirit. It is well-designed...

Martes 17 septiembre 2019

Application Description With the development of vacuum acquisition technology, its application has expanded to all aspects of industry and scientific researches. Generally speaking, the vacuum application means utilizing of the special physical environment of rarefied gas to accomplish...

Martes 17 septiembre 2019

The bottle-top dispenser is intended to be used as a general lab tool mostly in the petrochemical and biological industry. Certain safety precautions have to be observed to prevent personal injury and property damage. Proper Operation Before using a bottle-top dispenser, it must be...

Martes 17 septiembre 2019

Hawach Scientific product quality in strict accordance with ISO9001: 2000 quality system certification procedures, and from now on we have exported to more than 120 countries. Overview of qualitative filter paper, analysis laboratory commonly used filter paper as a filter medium,...

Martes 17 septiembre 2019

Composed of a filter medium encased in a plastic housing, the filter capsule is a kind of self-contained unit which can be connected in-line to a sample-delivery system, such as a submersible or peristaltic pump. The unit can generate sufficient positive or negative pressure to force...

Lunes 16 septiembre 2019

Now the electronic products emerge in an endless stream, with the increasingly serious homogenization of commodities, a product without innovation will gradually be banned and eliminated. So, the primary focus to attract consumers' attention is the electronic products packaging. However...

Lunes 16 septiembre 2019

The syringe filter is mainly used for the filtration of solvent samples, which holds a crucial position in the sample prefiltration procedure, especially in the HPLC sample analysis. There are two basic aspects of the syringe filter that should be learned and memorized clearly. Composition...