LIQUIDS - 5998 Anuncios

Lunes 16 septiembre 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...

Lunes 16 septiembre 2019

The extraction is divided into liquid phase extraction (LLE) and solid phase extraction (SPE). SPE technology is a column chromatography separation process. The technology is a combination of liquid-solid extraction and column liquid chromatography. The combination of this technology...

Domingo 15 septiembre 2019

Nose Spray Bottles Description: Specially designed for patients with rhinitis nasal spray empty bottle, elongated caps drugs can be directly sent to the depths of the nose, to achieve better efficacy, classic cylindrical bottle modeling, plus the transparent bottle cover effectively...

Domingo 15 septiembre 2019

PET Plastic Spray Bottles Description: Made of food grade PEt, the pet plastic spray bottles have excellent optical performance and weatherability, as well as excellent abrasion resistance, dimensional stability, and electrical insulation. The bottle made of PET is of great strength...

Sábado 14 septiembre 2019

A fire truck (also called fire water truck, fire water foam truck, firefighter, firefighting truck, fire apparatus, fire engine, or fire appliance), Which is a vehicle designed primarily for firefighting operations. In addition, many fire departments often employ their vehicles for...

Sábado 14 septiembre 2019

- What is fecal suction truck - The fecal suction truck which is mainly used for cleaning special vehicles in septic tanks and sewers. It mainly consists of a chassis, a tank body, and a suction device. The composition of the suction truck is oil water separator, water gas separator...

Sábado 14 septiembre 2019

Food Transport Truck is mostly designed for food reselling or different kinds of food material transportation, which including Mobile Food Truck/Trailer, Refrigerated Truck/Trailer, Milk Tank Truck/Trailer, milk transport trucks for sale. - Food transport trucks by functions - Mobile...

Sábado 14 septiembre 2019

What is LPG transport truck LPG transport truck also known as LPG transport vehicles, LPG tank truck, LPG transporting tanker. It is used to transport propane, propylene, dimethyl ether, liquid ammonia, methyl amine, acetaldehyde and other liquefied gases of the special automobile...

Jueves 12 septiembre 2019

Since Hunan Teila Heavy Industry Machinery Service Co., Ltd. was established, Teila is always committed to concrete pumps. Our main products include truck mounted pumps, trailer pumps, line pumps, mixer trucks and so on. The brands involved are well-known top brands both in domestic and overseas...

Jueves 12 septiembre 2019

Cantidad : 300pcs/MOQ - Precio : 1.5-10usd

Categories of Commercial Carpets Nylon carpet is a new type carpet use nylon as raw material and processed by machine. Nylon printed carpet is outstanding in aesthetic, decorative, wear resistance and quick resilience after compression. Its high quality especially reflected in which...

Jueves 12 septiembre 2019

Filtration is a process in a chemical experiment, separating solids from liquids or gases through a filter medium. Only the fluid or the gas is allowed to pass, not the solid. And the key words of filtration terms can help you understand how the filter works. Hydrophilic, called “water-loving”...

Jueves 12 septiembre 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...

Jueves 12 septiembre 2019

Cellulose extraction thimbles are highly recommended as the high-quality sample reservoirs for quality control, research, and analytical applications especially when solvent extraction of solids and semi-solids need to be carried out. And the use of a Soxhlet extractor loads the safe...

Jueves 12 septiembre 2019

The bottle-top dispenser produced by our company is very ingenious and practical. It occurs a few breakdowns and is easy to maintain because of their simple mechanical structure. Besides, it has a durable and easy-to-clean surface. Points for Attention in Operation Firstly, the bottle-top...

Jueves 12 septiembre 2019

As an important branch of chromatography, high-performance liquid chromatography (HPLC) has become an important application of separation and analysis technology in the fields of chemistry, medicine, industry, agriculture, commodity inspection, and law inspection. Features of high-performance...

Miércoles 11 septiembre 2019

Cantidad : 12 - Precio : 1 200,00 €

- Spout pouch - Spout Pouch Manufacturers Spouted pouches are suitable for many fields including beverages, household barrier film chemicals and liquid products, etc. And they provide more space and energy efficiency compared to rigid plastic and glass packaging. * cost-effective...

Miércoles 11 septiembre 2019

For an inhalation automatic sample vial, the sample is sucked into the sample ring by the suction generated by the syringe. This design of automatic sample vial was very popular in the early days because of its simplicity and reliability. However, with the emergence of the other two designs...

Miércoles 11 septiembre 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...

Miércoles 11 septiembre 2019

When storing the column, the column should be filled with acetonitrile or methanol, and the column joint should be tightened to prevent the solvent from evaporating and drying. It is absolutely forbidden to leave the buffer solution in the HPLC columns for an overnight or longer period of time...

Martes 10 septiembre 2019

The Hawach electronic pipette is a pipette motor drive digital control pipette with multifunction Pipetting, Mixing, Stepper and Dilution. Lightweight, ergonomic design, small body dimension for easy handling that guarantees fatigue free. Structure: Application: Liquid pipetting...

Martes 10 septiembre 2019

General Description The vacuum filter is a device to separate solids from a liquid by negative vacuum pressure. In terms of its structure, the filter is designed horizontally along the length direction to continuously realize filtering, washing, drying and the regeneration of filter cloth...

Martes 10 septiembre 2019

Extraction thimbles are often used when you need multiple extraction cycles to dissolve the desired compound in the lab. Extraction units such as the Soxhlet extractors or automized extractors, equipped with extraction thimbles, can save time of handling and make the extraction complete...

Martes 10 septiembre 2019

According to the separation mechanism of substances, Chromatography can be divided into adsorption chromatography, distribution chromatography, ion exchange chromatography and the like. The operation mode of the adsorption thin layer chromatography refers to that the adsorption capacity...

Sábado 07 septiembre 2019

Cantidad : 30 - Precio : 1$

Our PVC fiber reinforced hose is used to transport water,gas,oil in agriculture and industry and Convey solid particles in mines,engineering etc. Cover: clear smooth pvc Reinforcement: multiple layers of synthetic yarns Tube: clear smooth PVC Temperature: -5 ℃ to +65℃ Good adaptability...

Sábado 07 septiembre 2019

In the introduction of liquid transfer devices last time, we introduced the basic concept, application scope and storage method of the bottle-top dispenser and liquid transfer Pipettes. Today we briefly introduced the accessories and consumables often involved in these liquid transfer devices...

Viernes 06 septiembre 2019

Cantidad : 1kg - Precio : $4

Characters Vibrant formula that uses advanced technology to synthesize a highly effective and broad-spectrum bactericide to control the growth of microorganisms in the entire reverse osmosis system. Not only effectively control the growth of microorganisms in cellulose acetate film...

Miércoles 04 septiembre 2019

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

Product Name: Body Wash Bottles Material: PET Materials; PP Materials Capacity: 50ml-750ml Slogan: You have a wide variety of choices Introduction: This series of body wash containers are made of PET materials and PP materials. They are environmentally friendly and contain no harmful additives...

Miércoles 04 septiembre 2019

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

Product Name: 50ml 100ml 150ml Shampoo Bottles 200ml plastic bottle Material: PET Materials Capacity: 50ml 100ml 150ml 200ml Slogan: Dark green bottle and sloping shoulder gives you exquisite texture. Dark green bottle and sloping shoulder gives you exquisite texture Introduction...

Miércoles 04 septiembre 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...

Martes 03 septiembre 2019

Hawach hydrophobic polytetrafluoroethylene(PTFE) pleated filter cartridge has high porosity, high flow rate, and strong bacterial interception ability. Unique PTFE and polypropylene materials make it have wide chemical compatibility and biological safety. Hawach PTFE pleated filter...