CHOICE - 10611 Anuncios

Sábado 03 agosto 2019

SPE cartridge can be divided into three classes on the markets: silica-based cartridges, polymer-based cartridges, and adsorption-based cartridges. And here we talk about the three types of silica-based cartridges. The first type is the C18 cartridges. This kind of cartridges bond...

Jueves 01 agosto 2019

The ceramic microfiltration membrane element ( MF membrane) is made from alumina and zirconia which is an asymmetric membrane structure with multi-channel tubular shape. The pore is on the channel. Driven by operation pressure, the liquid is running in the membrane. The part less...

Jueves 01 agosto 2019

QuEChERs is a sample treatment and purification technology for the detection of multiple pesticide residues in high-water-content food. Because it simplifies the previously complex extraction procedures and expands the scope of the extracted pesticide residues, QuEChERs becomes an...

Miércoles 31 julio 2019

- The Selection Principle of Silica Gel Column - Commonly, the maximum sample loading volume of a silica gel column is about 1/20 of the volume of the column's silica gel. However, as a practical matter, specific sample loading volume should be decided by each constituent's degree...

Jueves 25 julio 2019

Cantidad : 50 - Precio : $70.50

Eyebrow Tattoo Pen Kit with 2 Head About the product - Comfortable, ergonomic and lightweight design allows for optimal maneuverability - Secure ratcheting system enables artists to lock in needle depth settings - Dual-Usage Seamless, autoclavable, compatible Eyebrows Cartridge...

Jueves 25 julio 2019

Cantidad : 50 - Precio : $145

Original Hummingbird Rotary Tattoo Machines with Swiss motor Maxon or standard Swiss motor available for this machine We do not use any other motors for Hummingbird tattoo machines The Hummingbird series rotary tattoo machines are designed and made by our company. It's been tested...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 62,99 €

Wormhole Tattoo Complete Tattoo Kit for Beginners Tattoo Power Supply Kit 4 Tattoo Inks 5 Tattoo Needles 1 Pro Tattoo Machine Kit Tattoo Supplies TK1000030 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 Wormhole...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 99,99 €

Complete Tattoo Kit for Beginners Tattoo Power Supply Kit 20 Tattoo Inks 50 Tattoo Needles 2 Pro Tattoo Machine Kit Tattoo Supplies TK1000006 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS - 2 Pro 10 coils tattoo guns...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 86,99 €

Wormhole Tattoo Complete Tattoo Kit for Beginners Tattoo Power Supply Kit 20 Tattoo Inks 20 Tattoo Needles 2 Pro Tattoo Machine Kit Tattoo Supplies TK1000032 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 x 8 wrap...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 42,99 €

Complete Cheap Tattoo Kits for Beginners with Power Supply Inks Needles Tattoo Machine TK1000009 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 x 8 wrap coils tattoo gun for both lining and shading. - A starter...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 45,99 €

About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 x 8 wrap coils tattoo lining machine runs faster to create fine and precise line work; 1 x 10 wrap coils tattoo shading machine has higher power to penetrate deep into the skin...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 53,99 €

Rotary Tattoo Kit for Beginners Tattoo Power Supply Kit 20 Tattoo Inks 50 Tattoo Needles Complete Tattoo Kit Tattoo Supplies TK1000005 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - Tattoo kit includes 2 tattoo machines...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 50,99 €

Wormhole Tattoo Complete Tattoo Kit for Beginners Tattoo Power Supply Kit 40 Tattoo Inks 20 Tattoo Needles 2 Pro Tattoo Machine Kit Tattoo Supplies TK1000033 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 x 8 wrap...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 56,99 €

- Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 2 Pro Wormhole tattoo guns for liner and shader - Include all tattoo supplies: tattoo needles, power supply, clip cord, foot pedal, ink caps, tips, grommets, o-rings, rubber bands,etc...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 42,99 €

Wormhole Tattoo Complete Tattoo Kit for Beginners Tattoo Power Supply Kit 4 Tattoo Inks 10 Tattoo Needles 2 Pro Tattoo Machine Kit Tattoo Supplies TK1000042 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 x 8 wrap...

Jueves 25 julio 2019

Cantidad : 50 - Precio : 57,99 €

Complete Tattoo Kits for Sale Power Supply Kit 20 Inks 50 Needles 2 Machine Kit TK1000013 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 2 pro 8 wrap coils tattoo guns for both lining and shading. - A starter tattoo...

Jueves 25 julio 2019

Cantidad : 20 - Precio : 44,99 €

Wormhole Tattoo Complete Tattoo Kit for Beginners Tattoo Power Supply Kit 10 Tattoo Inks 20 Tattoo Needles 2 Pro Tattoo Machine Kit Tattoo Supplies TK1000040 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 x 8 wrap...

Miércoles 24 julio 2019

Precio : 12,00 €

WE are Sailing P.O.P, a leading manufacturer and supplier of display products.Established in 2003, We are the first choice for more than 100 companies and continue to grow this number by investing Plastic Frame in our technology and our people. We offer an extensive range at extremely...

Martes 23 julio 2019

White Portland cement or white ordinary Portland cement (WOPC) is similar to ordinary, gray Portland cement in all respects except for its high degree of whiteness. Obtaining this color requires substantial modification to the method of manufacture, and because of this, it is somewhat...

Viernes 12 julio 2019

Hawach ensures the accuracy of each sample vial and cap specification, from the initial design to the final photoelectric scanning inspection process, our strict tolerance control throughout the entire manufacturing process. Integrity, cleanliness, and uniformity of a sample vial...

Jueves 11 julio 2019

With the development of society and technology, chromatographic analysis theory has also been developing rapidly. HPLC column has now been widely applied in every field of laboratory analysis. HPLC column gathers function of both detection and separation. With the right choice, use...

Jueves 11 julio 2019

With the development of society and technology, chromatographic analysis theory has also been developing rapidly. HPLC column has now been widely applied in every field of laboratory analysis. HPLC column gathers function of both detection and separation. With the right choice, use...

Lunes 08 julio 2019

The feature of JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid Hearing Amplifier 1. Modeling exquisite, the button is obvious, easy to operate; 2. Open fit hearing aid can change the ear tube as you need, comfortable wear; 3. Corresponding uncomfortable threshold...

Lunes 08 julio 2019

People should face are a lot of problems when using SPE cartridges. As a consequence, we will talk about why the cartridge has a low recovery rate in the experiments. The first reason for the low recovery rate is that the target object does not remain sufficiently on the fillers....

Viernes 05 julio 2019

Overview PIR core introduction: Polyisocyanurate foam refers to a foamed plastic containing an isocyanurate ring in its molecular structure. In addition, with the excellent thermal insulation properties of polyurethane rigid foam and the advantage of good strength at low density,...

Jueves 04 julio 2019

Activation, also known as solvation, add a suitable solvent to expand the functional groups on the adsorbent and remove possible interferences on the adsorbent. Equilibrium, remove the activated solvent to create a suitable solvent environment for sampling. Usually, use the same solvent...

Miércoles 03 julio 2019

Nuestros productos se clasifican a mano en nuestros centros de clasificación en Italia; Nuestras ventas incluyen el servicio de logística hasta el lugar de exposición acordado. Contenedores de 20 pies: alrededor de 13 toneladas contenedores 40 pies HC: 27 toneladas aproximadamente...

Miércoles 03 julio 2019

The FILTSTAR series syringe filter is extremely low HPLC extractable and specially designed to support the filtration of viscous samples, hard-to-filter samples which with high solids content. Medical PP housing with imported membrane filter media helps to guarantee the filter cleanness...

Miércoles 03 julio 2019

Flash column chromatography is an efficient way to separate complex mixtures of compounds in the lab. we use compressed air to push the solvent through the column when we are running flash columns. It can help provide better separation and cut down the running time as while. Flash...

Martes 02 julio 2019

Wormhole Tattoo Complete Tattoo Kit for Beginners Tattoo Power Supply Kit 20 Tattoo Inks 20 Tattoo Needles 2 Pro Tattoo Machine Kit Tattoo Supplies TK1000091 About the product - Complete professional tattoo kit is a good choice for BEGINNERS, LEARNERS, TATTOO ARTISTS. - 1 x 10 wrap...