NORMAL - 9468 Anuncios

Wednesday 09 October 2019

Solid phase extraction (SPE) is used to reduce sample matrix interference and improve detection sensitivity. The separation selectivity of the solid phase depends on the retention strength of the components that can be retained, so the selection of the solid phase will depend on the...

Tuesday 08 October 2019

The essence of the chromatographic process is the process of distributing the equilibrium of the molecules of the substance to be separated between the stationary phase and the mobile phase. The distribution of the different substances between the two phases will be different, which...

Monday 30 September 2019

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

Product Name: 50ml 100ml 150ml 200ml 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...

Monday 30 September 2019

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

production proWe have lotion containers for sale! Product Name: 25ml 30ml Plastic Lotion Bottle Material: PET materials Capacity: 25ml 30ml Slogan：Golden bottle cap make the bottle high-grade and exquisite Golden bottle cap make the bottle high-grade and exquisite Introduction: This...

Monday 30 September 2019

1. The pore size of the filter membrane must be accurately selected as needed before use. The material to be filtered must be larger than the pore size of the membrane. 2. It should be cleaned before use, that is, soaked in distilled water of about 70-80 degrees for 4 hours, or soaked...

Monday 30 September 2019

SPE is a kind of sample production technology which is more and more useful in which many problems related to liquid and liquid extraction could be avoided, such as the incomplete separation, non-quantitative recycle, the use of expensive and fragile glass vessels, massive organic...

Saturday 28 September 2019

Technical data HT Series Performance characteristics: High temperature 85 ° C series Typical applications: RAM, detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc. Series specification sheet Series...

Saturday 28 September 2019

Depending on the packing of the HPLC column. The following column types are available on the market: 1. Silica gel HPLC column: Silica gel is the earliest chromatographic column packing used in liquid chromatography. It has a wide range of applications. However, it can only be used...

Friday 27 September 2019

The SS ceramic membrane module is designed by different applications. Stainless steel could be used as the material of module/housing, that is, ss membrane housing. JIUWU company could produce the extra large stainless steel membrane housing as customer demand, such as loading over...

Friday 27 September 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...

Friday 27 September 2019

The gold vinyl placemats are made of top quality raw material. It passes TUV&SGS tests, and meet REACH standard. It's safe for table using and eco-friendly. Features of plastic gold placemats Model No.: JH8005(gold) Size: 30*45cm Weight: about 128G Normal packing: 1pc with hang tag...

Friday 27 September 2019

This round white PVC placemat features a versatile, solid pattern that complements any decor. Made from a premium graded PVC stabilized material, this placemat is strong and long-lasting. It can be stored flat to prevent creasing. Features Model No.: JH8003(white) Size: 38cm Weight...

Friday 27 September 2019

The unique hard plastic placemats is designed as PVC lace on the surface and clear PVC film on the bottom. These table mats feature hollowed flower border to add a touch of opulence to any events. It's easy to clean and no fading. Features Model No.: H04 Size: 30*45cm Weight: about...

Friday 27 September 2019

Precio : USD6

1.Basic Information (1)MPP Film Type: Metallized Polypropylene Film For Capacitors (2)Width: 4.5-130mm (3)Thickness: 1.6-12um (4)Margin Value: 0.5mm 1.0mm 1.5mm 2.0mm 2.5mm (5)Specification: Metallized Film For Capacitors (6)Types Of Metallized Layer: Al Metallized Film、Zn/Al Metallized...

Friday 27 September 2019

Cantidad : 1 - Precio : 2000USD

The common mill can be divided into the ball mill, column mill, bar mill, tube mill, self-grinding machine, rotary mortar roller mill, vertical mill, multi-layer vertical mill, vertical roller mill, disc mill, DMC mill and so on. For the mill has a small footprint, the finished particle...

Friday 27 September 2019

Preparations of Syringe Filter (1)After the filter core and shell are thoroughly cleaned and sterilized, the filter is installed. (2) After the installation of the Syringe Filter, the whole filtration system must be thoroughly flushed with clean water. (3) After the whole filtration...

Friday 27 September 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...

Thursday 26 September 2019

Cantidad : 1-5000 uni

NOMBRE DEL PRODUCTO: Detector de metales Hand Held TENSIÓN DE ALIMENTACIÓN: batería estándar 9V VOLTAJE DE FUNCIONAMIENTO: 7V-9V IMPERMEABLE: IP31 PAQUETE: 20pcs/carton USO: Control de seguridad TÉRMINOS DE LA ALARMA: sonido (vibración) y alarma ligera SENSIBILIDAD DE LA DETECCIÓN...

Thursday 26 September 2019

PB21AM3R model concrete hydraulic stationary placing boom is TRUEMAX special design for climbing formwork type construction project.It is suitable for high rising building which can be climbed with climbing formwork to assistant to placing the concrete to all available location and...

Thursday 26 September 2019

The most interesting feature of this hat is that the ears could flap motivated by the air flowing in the invisible tube which is maneuvered in the hands of the wearer. Initially there is only rabbit style which is widely spread by the social medias like WeChat and DouYin throughout China...

Thursday 26 September 2019

Dalmatian is one of the most popular breeds been raised as a pet. They have a lot excellent characteristics such as loyalty, brave, passionate, clever, fascinated by most families. Our factory is one of China wholesale suppliers specialized in manufacturing all kinds of lifelike stuffed...

Thursday 26 September 2019

Nowadays normal stuffed animals are not charming enough to catch children's eyes unless it is movable or luminous. Electronic Stuffed animals are welcomed by all ranges of kids due to their attractive sounds and lights. This flamingo toy can not only talk with you, but also dance...

Thursday 26 September 2019

Cantidad : 2000Ton - Precio : 6~60 usd/KG

FEATURES OF HEAT RESISTANT RTV SILICONE GLUE GOLOHO-2402W GOLOHO-2491 is a high-performance heat resistant RTV silicone glue for electronics. ·Convenient to use: one part, rapid curing at room temperature,deal coholization ·Neutral,non-corrosive to various metals. Excellent bonding...

Thursday 26 September 2019

Cantidad : 50000-6000 - Precio : USD50-USD180

Overview of Ceramic Metal Halide 315w Specially designed for CMH 315W lamp Runs on 120V/240V High efficiency electronic ballast High output and improved spectrum Warranty: 3 years UL & ETL Certified The Details of 315W CMH Reflector Grow Light Fixture Imported German aluminum...

Thursday 26 September 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...

Wednesday 25 September 2019

Mesothermal Alpha Glucoamylase is extracted by Bacillus any breach No.BF7658 after liquid culture and fermentation, which can efficiently catalyze the hydrolysis of starch. This product is applicable to the "liquefaction" process of industries such as glucose, caramel, ,, monosodium glutamate...

Wednesday 25 September 2019

Alkaline protease was extracted by liquid culture of Bacillus licheniformis NO.2709. This product is an alkaline protease enzyme preparation catalyzing protein hydrolysis under alkaline condition (PH during 9-12). It is suitable for industries such as enzymatic detergent, leather depilation...

Wednesday 25 September 2019

Cantidad : 1-200ton - Precio : 10usd

The Characteristics of Silicone Rubber Insulation Product 1. Heat and Cold Resistance Since silicone rubber has high bond energy and good chemical stability, its heat resistance is better than that of organic polymers. Furthermore, since the intermolecular interaction force is weak...

Wednesday 25 September 2019

Cantidad : 1-200ton - Precio : 10usd

We offer different kinds of composite insulator for substation. Contact us get more details about composite insulator, such as TDS, Application Method, OEM etc. We can supply different type of composite silicone insulator, also customer required. Composite insulators are a special...

Wednesday 25 September 2019

Cantidad : 1-200ton - Precio : 10,00 €

Leveraging upon our experience, we have become a prominent Anti-Algae & Anti-Fouling Coatings (RTV-ZB) Manufacturer, Exporter and Supplier in China and rest of the world. Applicable for flash-over & algae prevention, our well-formulated anti algae paint and anti fouling coating...