B2B Servicios

Miércoles 14 agosto 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...

Martes 13 agosto 2019

Precio : 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...

Martes 13 agosto 2019

Cantidad : 1 - Precio : 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...

Martes 13 agosto 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...

Martes 13 agosto 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...

Martes 13 agosto 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...

Martes 13 agosto 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...

Martes 13 agosto 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...

Martes 13 agosto 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...

Lunes 12 agosto 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...

Lunes 12 agosto 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...

Lunes 12 agosto 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...

Lunes 12 agosto 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...

Lunes 12 agosto 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...

Lunes 12 agosto 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...

Domingo 11 agosto 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. Ubicación : Mairie de Sima...

Domingo 11 agosto 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...

Sábado 10 agosto 2019

Cantidad : 1000

Robusto café verde de origen Costa de Marfil en venta en spot: Cantidad: punto de 500 toneladas Origen: Costa de Marfil Especificaciones: robusta Calidad: grado 3 Humedad: 12% Fuera de lo común: 2% Campaña: 2018 Embalaje: bolsas de yute de 60 kg. Precio FOB: 1.350 dólares...

Sábado 10 agosto 2019

Cantidad : 990 - Precio : 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...

Sábado 10 agosto 2019

Cantidad : 530 - Precio : 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 :...

Sábado 10 agosto 2019

Cantidad : 590 - Precio : 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 ...

Sábado 10 agosto 2019

Cantidad : 400 - Precio : 0,97€

Ardoise L 22.5 x W 19 x H 1.4 . 400 pièces . Prix unitaire 0,972 € 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 ...

Sábado 10 agosto 2019

Cantidad : 3950 - Precio : 0,45 €

Bocal en verre avec couvercle plastique 8 x 6 cm . 3950 pièces . Prix unitaire 0,45 € 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...

Sábado 10 agosto 2019

Cantidad : 4300 - Precio : 1,90 €

Sous Plat en Osier . 4300 pièce . 28 x 20 x 1 cm. Prix unitaire 1,908 € 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 ...

Sábado 10 agosto 2019

Cantidad : 156 - Precio : 2,88 €

Panier en Osier . Prix H.T. . 156 pièces . 25x14x10 cm. Prix unitaire H.T. 2,88 € 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...

Sábado 10 agosto 2019

Cantidad : 4032 - Precio : 5.38 €

Sac a main en carton . L 30 x W 15 x H 5.5 . 4032 pièces . Prix unitaire H.T. 5.38 € 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...

Sábado 10 agosto 2019

Cantidad : 5800 - Precio : 1.35 €

NOUNOURS / tissu et plastique . 5800 pièces . h = 27 cm. Prix unitaire H.T. 1.35 € 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...

Sábado 10 agosto 2019

Cantidad : 3458 - Precio : 0,54 €

Panier en Osier 15 x 3 cm . 3458 pièces . Prix unitaire 0,54 € 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 ...

Sábado 10 agosto 2019

Cantidad : 1000000 / - Precio : RMB0.055-0.07/pc

Model: SYPD-B gray and white paper straws Colour: Grey with white polka dot Size: Length: 19.7cm, Inner Dia: 5.5mm, Outer Dia: 6mm(1/4 inch) Weight: 1.2g per pcs (±0.02) Packing: Normal in single colour: 500pcs/ OPP bag, 5000pcs/Carton Mix maximum 20 colors per case. We can customized...

Sábado 10 agosto 2019

Cantidad : 1000000 / - Precio : RMB0.055-0.07/pc

Patterned drinking straws Type: Event & Party Supplies Feature: Disposabel, Eco-Friendly Printing: Health water ink, Size: (Length: 19.7cm, Inner Dia: 5.5mm, Outer Dia: 6mm(1/4 inch) We can custom size as per customer's request Weight: 1.2g per pcs ( ±0.02) Colour: Metallic...)