SELECTION - 3638 Anuncios

Lunes 30 septiembre 2019

Cantidad : 60-100 mil - Precio : 0.1USD-0.5USD

Product Name: Shampoo and Conditioner Bottles Material: PET Materials; PE materials Capacity: 30ml-750ml Slogan：Fully customized service to meet your needs Introduction: This series of beautiful shampoo bottles are made of PET and PE materials. The material selection is rigorous and high-end...

Lunes 30 septiembre 2019

The purifying agent holds an important position in the QuEChERS pre-treatment method. An appropriate selection and application of it would be necessary for the users to improve the efficiency of purification and accuracy of the sampling detection result. Selection of purifying agents...

Viernes 27 septiembre 2019

Our company's PVC placemat is one of the leading position in the industry with competitive technology and considerable price and our company is one of the most professional vinyl placemats suppliers in China. If you interested in wholesale vinyl placemats, please stay for a few minutes...

Viernes 27 septiembre 2019

The difference between Sample Vial Sample vial marketed by Hawach Scientific is of different performance and features. Snap top sample vial and crimp top sample vial are of 12 x 32 mm scale, 2ml amber vial, 11 mm snap top, and 2ml clear vial. Septa and cap for screw thread sample...

Viernes 27 septiembre 2019

Reliable flash columns play a decisive role in a good chromatographic separation method, which ensures complete separation of valuable compounds and specific impurities. Choosing the right flash column is the most critical part of the purification process. There are two aspects should...

Jueves 26 septiembre 2019

Currently，extraction thimble falls into two types: one is cellulose extraction thimbles, another is glass fiber extraction thimble. Both of them are excellent at superior performance, consistent wall thickness, and smooth interior surface. Additionally, both of them has proven to...

Jueves 26 septiembre 2019

- Reversed-Phase Principle - The reversed-phase filler is a kindly of nonpolar filler such as C4, C8, C18 aliphatic chain which is bonded on the silica gel. Nonpolar or hydrophobic compounds are strongly reserved, while polar samples are weakly reserved and go through the flash reversed-phase...

Martes 24 septiembre 2019

The filter bag is an indispensable element in the filtration process, which is suitable for filtering general industrial liquid such as food, chemical, grain, oil, and other chemical liquid. Filter bag provided by our company is made of environmentally friendly materials, it conforms...

Lunes 23 septiembre 2019

The medium-sized single-fluid low-temperature freezer produced by LNEYA has a cooling temperature range of -150°C~-5°C, fast cooling speed, safe and reliable, and is used for rapid liquid cooling. It adopts secondary subcooling technology, a complete set of imported cold controls...

Lunes 23 septiembre 2019

Temperature control range -5 ° C to 85 ° C, the temperature of the thermal fluid can be adjusted, the temperature control accuracy is high, the accuracy is ± 0.3 ° C. The device uses international brand accessories and has stable performance and can work continuously for 24 hours...

Viernes 20 septiembre 2019

We have escalator for sale! SAIL escalator applies finite element analysis. Rigidity and anti-twist fulfill advanced international standard. Arch support parts and truss parts are of fixed connection. Details SAIL escalator applies finite element analysis. Rigidity and anti-twist...

Viernes 20 septiembre 2019

Car charger is an accessory for car owners to charge digital products anytime and anywhere with car charger source.Some high-end car chargers generally include two USB ports, which can charge two digital products at the same time.Such products generally have overload protection, short...

Viernes 20 septiembre 2019

Precio : 1-100usd

Description Application domain: orthopedics Material: Ultra-high anti-rust high-hardness stainless steel, general rust-proof ultra-high wear-resistant stainless steel, ceramic Type: Bone saws, Gums saws LZQ is an OEM factory for all kinds of dental implant wrenches, such as orthopedic...

Viernes 20 septiembre 2019

Hawach spherical C18 flash column is a typical column product used for the preparative separation, which has undergone rigorous mass determination before sales. The performance parameters of the flash column are carefully controlled and rigorously tested as well. Basic Information...

Jueves 19 septiembre 2019

The extraction thimble is mainly applied in the lab experiment involved with Soxhlet Extraction to ensure complete extraction. There are three types of extraction thimbles available – cellulose extraction thimble, glass fiber extraction thimble, and quartz fiber extraction thimble...

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

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...

Martes 17 septiembre 2019

Cantidad : 1pcs - Precio : 10-100usd

The main material of the product is aluminum alloy and the main technology is a shear spinning process with one-time molding, producing good heat dissipation effect. There are two types of colors, black and white for selection. The appearance is simple and decent. COB adopts high...

Lunes 16 septiembre 2019

Hawach Scientific provides a wide selection of flash columns, they are a quick and easy way to separate complex mixtures of compounds, and often used on a preparative scale to provide better separation and cuts down on the amount of time required to run column. We committed to providing...

Jueves 12 septiembre 2019

With the rise of modern industry, the construction method of concrete as the main material has become one of the main constructions in the construction industry, It takes up a large proportion in all kinds of engineering construction, this makes the development of concrete machinery durable...

Jueves 12 septiembre 2019

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

Jietai company's personalized baby play mat and carpets can be customized according to customer requirements, but also provide OEM production services, Jietai carpet sincerely for all customers. Jietai company's premium first-rate multipurpose waterproof mats made with a sturdy five...

Miércoles 11 septiembre 2019

Cantidad : 2500km/wee - Precio : <$200

Introduction of ADSS Fiber Optical Cable ADSS cable, All-dielectric Self-supporting Optical Cable (also known as All-dielectric self-supporting fiber optic cable). All-dielectric fiber optic cable is made of all-dielectric materials. Self-supporting means that the reinforcing member...

Miércoles 11 septiembre 2019

Our company is one of the table mat manufacturers in the industry with competitive technology and considerable price. If you interested in high quality table mats, please stay for a few minutes. The function of WANTU custom made table mats 1. Placemat primary function is used to place cups...

Miércoles 11 septiembre 2019

As the roses blossoming around,Wantu WT1802 table cloth is designed to be a lively creature as if a nature picnic when dining. With high-quality PVC material, the lace looks elegant and have a nice touch. We can supply various gold tablecloth roll and PVC table cloth roll. It is a...

Miércoles 11 septiembre 2019

Our company is a placemat supplier with competitive technology and considerable price. And we supply wholesale vinyl placemats. If you interested in placemat, please stay for a few minutes. The function of WANTU Placemat 1. Placemat primary function is used to place cups, bowls, dishes...

Martes 10 septiembre 2019

1. Advantages and disadvantages of commonly used extraction solvents Acetonitrile: easy to salt out; compatible with LC/MS; difficult to concentrate Acetone: not easy to salt out; easy to volatilize, concentrate Ethyl acetate: immiscible with water; less extraction of impurities;...

Lunes 09 septiembre 2019

If your high-volume market or small butcher's shop, steakhouse is looking for a newindustrial meat slicer , our selection of products is sure to have what your business needs. We offer semi-automatic and fully automatic types, different size blades to satisfy the needs of any business...

Sábado 07 septiembre 2019

Cantidad : 45000 PIEC - Precio : EUR 2 / PIECE

Size: 6 to 12 sq.ft. Average size: 8 to 8.5 sq.ft. approx Wool length: min. 2.5cm Wool fineness: 23 to 25 microns Selection: 80% A, 20% B 1 container = approx. 5,500 skins Machine flayed Hand helped in belly No tick, no grubs, no hump No brands Weight: 20kgs and up Average weight...

Miércoles 04 septiembre 2019

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

Product Name: Shampoo and Conditioner Bottles Material: PET Materials; PE materials Capacity: 30ml-750ml Slogan：Fully customized service to meet your needs Introduction: This series of shampoo and conditioner bottle is made of PET and PE materials. The material selection is rigorous...

Miércoles 04 septiembre 2019

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

Product Name: Oral Care Bottles Material: PET Materials; PP Materials Capacity: 25g; 30ml-150ml Slogan: A variety of design and custom services to meet your needs Introduction: The series of oral spray bottle is made of PET materials and PP materials. They are environmentally friendly...