Pro / B2B - Services export

Mercredi 14 août 2019

Quantité : 1 - Prix : 16,89 €

Quick Details Grade: 1000 Series Temper: O-H112 Type: Circle Application: Cookware,Utensils,lamp-chimney Width: 60mm-1200mm Surface Treatment: Other Alloy Or Not: Non-alloy Place of Origin: Chongqing, China Brand Name: Lanren Model Number: Circle0110280 Packaging & Delivery Selling Units...

Mercredi 14 août 2019

Quantité : 100 - Prix : 1,00 €

Produit neuf jamais utilisé Cette station permet de produire du ballast et des produits routiers ou bétons. Concassage mobile depuis un 0/800 calcaire en 0/31,5. Neuf modèles avec capacités de 20-50 tph, 30-60 tph, 50-100 tph, 60-150 tph, 80-150 tph, 60-100 tph, 120-200 tph, 100-175...

Mercredi 14 août 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...

Mercredi 14 août 2019

Syringe filters are available out-of-the-box, no need for membrane changes and cleaning, and allow easy purification or detoxification of various solutions, including cell and microbial media, reagents, and additives, protein solutions and buffers. - Maintenance of a syringe filter - 1...

Mercredi 14 août 2019

Categories Sample vials, also glass vials, are divided into six different sorts according to various relevant aspects as the chart down below. Classification Details Bottle top type screw thread, snap, crimp (matched pliers are required while using) Color transparent, brown(to...)

Mercredi 14 août 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...

Mercredi 14 août 2019

A gas filter housing is an advanced, efficient and easy to operate automatic filter device. It is widely used in metallurgy, chemical industry, petroleum, papermaking, medicine, food, mining, electric power, urban water supply fields. A gas filter housing is composed of shell, multi-element...

Mercredi 14 août 2019

Hawach MCE membrane filters belong to the terminal filtration membrane, fast flow rate and not easy to absorb. The surface is smooth, the texture is thin, the void ratio is high and the microporous structure is uniform. Application of MCE membrane filters Filtrating bacteria and particles...

Mercredi 14 août 2019

Physical properties of the chromatographic column could affect the performance of C18 HPLC columns. - Performance factors of C18 HPLC columns: - Silica gel purity Class A silica gel has high residual silica hydroxyl with a negative charge and high metal content on the acidic surface...

Mercredi 14 août 2019

The important technical parameters of Hawach SPE Columns are the key points of selection. Material The material selection of the SPE column is very important. The column material is in direct contact with the test object or analyte. The quality of material selection determines the...

Mardi 13 août 2019

Prix : 12,00 €

Dongnan Elevator is the operator of vertical transportation system solution. After 20 years of innovation and development, it has become a partner in China's space industry. Foundrs of space-grade elevators will implement the national strategy of civil-military integration and provide...

Mardi 13 août 2019

Quantité : 1 - Prix : 1000-6000USD

4500 lumens, 1920*1080 native resolution, 0.25 ultra short throw laser projector DM907 laser video projector 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 can change the image...

Mardi 13 août 2019

Pipettes are widely used in the laboratory. Proper operation and use of pipettes can improve work efficiency. What are the six common operational misunderstandings of pipettes? Pipettes are widely used in laboratories. The correct operation and the use of pipettes can improve work efficiency...

Mardi 13 août 2019

Laboratory vacuum filtration equipment is specially designed for laboratory workers to maintain solid-liquid separation of liquid samples. Operation Procedures of Diaphragm Vacuum Pump 1. Put the glass filter flask on the stainless steel workbench, and insert the silica gel plug of...

Mardi 13 août 2019

In the labs, experimenters always take samples with fiberglass extraction thimbles. And weighing the extraction thimbles is quite important for the results of the experiments. Does the cooling time have obvious influences when weighing the extraction thimbles that are taken out of the ovens...

Mardi 13 août 2019

Adjustable bottle-top dispensers are divided into two types: internally-mounted type and externally-mounted type. They use reciprocating motion of syringe and two single acting pistons to make liquid quantity, directional movement and liquid adding. Internally-Mounted Type Bottle-Top...

Mardi 13 août 2019

Filtration is a kind of physical changes which separate solid impurities from the liquid through porous filter media, only fluid can pass by the porous filter media. So the degree of retention determines the separation efficiency. Hawach provides various options to satisfy every laboratory...

Mardi 13 août 2019

Syringe filter is suitable for filtering a small number of samples in the laboratory because of its low adsorbability. The low adsorbability ensures a large amount of recovery of small or high-value samples. The shell of the filter will not pollute the samples. It has stable quality...

Lundi 12 août 2019

Syringe filter is a kind of filter connected to the front of the syringe. When the experimenters deal with the chromatographic samples with syringe filter, they should pay attention to avoiding bringing impurities in the process of filtration. One reason for the appearance of such...

Lundi 12 août 2019

With the continuous development of the sample vials, more and more types and functions of the sample vials appear in laboratory analysis. The capacity of sample vials is bigger and bigger. The sampling speed of the sample vials is faster and faster. The sampling accuracy is higher and higher...

Lundi 12 août 2019

The rapid chromatographic method is a technology widely used in the separation and purification of active target compounds, such as organic compounds, natural products, and biological macromolecules. Rapid chromatographic method has the advantages of easy-operation, low-price, and fast-analysis...

Lundi 12 août 2019

The filter capsules are ready-to-use units for the filtration of media containing particles. They are also used for removing biologicals in pharmaceutical and biotechnology applications. Other applications are like easy sample preparation, separation of cell debris, filtration of...

Lundi 12 août 2019

The system of an HPLC column is composed of a liquid, a reservoir, a pump, a sampler, a column, a detector and a recorder. - The packing material of HPLC columns - The packing material has high carbon content, small surface polarity, very low chemical purity and high surface separation...

Lundi 12 août 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...

Dimanche 11 août 2019

Bonjour, La mairie de Sima souhaite développer des partenariats commerciaux afin d'exporter des quantités importantes de girofle, d'ylang et de vanille. Les agriculteurs de la région sont organisés en coopérative et proposent des produits de grande qualité. Localisation : Mairie de Sima...

Dimanche 11 août 2019

ABOUT SCINTILLA KREATIONS SCINTILLA KREATIONS is more than two decades old production company with a visionary cinematic craftsman at its helm – Mr. Sateesh Kumar, who has more than two decades of expertise in the visual media and broadcast industry. A fully integrated film production...

Samedi 10 août 2019

Quantité : 1000

Café vert robusta d'origine Côte d'Ivoire à vendre en spot : Quantité : 500 tonnes spot Origine : Côte d'ivoire Spécifications : robusta Qualité : grade 3 Humidité : 12 % Hors normes : 2 % Campagne : 2018 Emballage : sacs jute de 60 kg Prix FOB : 1.350 dollars Us / tonne E-mail :...

Samedi 10 août 2019

Quantité : 990 - Prix : 2.40 €

Plateau bois 18*18*4,5 cm 990 pièces. Prix unitaire 2.40 € Les ventes se font : - Par carton complet - Les prix sont HT (TVA 20% en sus) et au départ de nos entrepôts sis à Boissy-St-Léger (94470) - Les remises vont de 30 à 50% selon les articles et les quantités Localisation : 3...

Samedi 10 août 2019

Quantité : 530 - Prix : 0.90 €

Boite métal 11 x 14 x 6 cm 530 pièces. Prix unitaire 0.90 € Les ventes se font : - Par carton complet - Les prix sont HT (TVA 20% en sus) et au départ de nos entrepôts sis à Boissy-St-Léger (94470) - Les remises vont de 30 à 50% selon les articles et les quantités Localisation :...

Samedi 10 août 2019

Quantité : 590 - Prix : 1.13 €

Boite métal 15,6 x 15,6 x 6 cm 590 pièces. Prix unitaire 1.13 € Les ventes se font : - Par carton complet - Les prix sont HT (TVA 20% en sus) et au départ de nos entrepôts sis à Boissy-St-Léger (94470) - Les remises vont de 30 à 50% selon les articles et les quantités Localisation ...