HYDROLYSIS - 165 Anuncios

Sábado 28 septiembre 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...

Miércoles 25 septiembre 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...

Miércoles 25 septiembre 2019

β -Mannanase is a kind of hemicellulase that can hydrolyze β -1N 4 mannoside bond at random. The improved Pichia pastoris is refined by liquid-deep fermentation and post-treatment. β -mannanase can degrade mannan-a bifidobacterium growth factor. β -mannanase is widely used in food...

Miércoles 25 septiembre 2019

High temperature resistant phytase is prepared by liquid deep fermentation and post treatment. Phytase is a special kind of phosphomonophosphate hydrolysis enzyme, which catalyzes the hydrolysis of phytic acid into lower inositol phosphate derivations and inorganic phosphate. Phytase...

Miércoles 25 septiembre 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...

Viernes 16 agosto 2019

NH2 HPLC columns refer to the chromatographic columns that use silica gel as matrix carrier to bond amino groups. They are usually used for the analysis of carbohydrate compounds, and the mobile phase is usually methanol, acetonitrile and buffers salt solution. - The cleaning method...

Jueves 01 agosto 2019

There are two different cases of retention time: retention time drift and retention time fluctuations. The former means that the retention time changes only in one direction, while the latter refers to the fluctuation of the retention time without a fixed law. It is often helpful...

Jueves 20 junio 2019

Extraction is often susceptible to matrix interference. One analytical method is fine in this matrix but can become problematic in another matrix. If we encounter such a situation, how can we improve the QuEChERS method to overcome it? For pesticide residues, most of the food samples...

Jueves 13 junio 2019

NH2 HPLC columns can be used in the positive phase or in the negative phase, but it should be noted that the positive phase solvent and the negative phase solvent are usually not mutually soluble. New NH2 HPLC columns are preserved in the positive phase environment under normal circumstances...

Lunes 03 junio 2019

we are main Silicone Rubber Coating Manufacturer, Supplier and Exporter of affordable range of Anti-Blasting & Anti-Spatter Coatings world-over. Our range comprising of Anti-Blasting (FB-PRTV), anti weld spatter coating etc. is reckoned for its peerless anti explosion splash effect...

Lunes 11 diciembre 2017

- AOK 70A HYDROGEN-RICH WATER MAKER GENERATOR - - What is hydrogen enriched water bottle? - Normally, we know that hydrogen is the chemical element with the symbol "H" and atomic number 1. With just one proton and one electron, it is the most common element, making up 75% of the...

Lunes 11 diciembre 2017

Main features of AOK 80A Black Hydrogen Enriched Water Bottle - Cup material: Eastman Tritan - Cup material anti-aging, hydrolysis resistance, high-temperature resistance, resistance to fall, easy to clean - Material of the products do not contain plasticizers, safety and health...

Lunes 11 diciembre 2017

Main features of AOK 80A Hydrogen Water Bottle Filter - Battery capacity: 1000mAH - Capacity: 500ml - Cup material: Eastman Tritan - Cup material anti-aging, hydrolysis resistance, high-temperature resistance, resistance to fall, easy to clean - Material of the products do not...

Lunes 11 diciembre 2017

The Benefits of Hydrogen-Rich Water - Lubricates joints and muscles; our body is 70% water - Keeps our minds alert; the brain is over 70% water needing hydration to function - Helps the body absorb nutrients - Aids in circulation and digestion - Helps regulate body temperature...

Lunes 11 diciembre 2017

In 2007 "Nature Medicine", the famous medical journal, published article "Hydrogen acts as a therapeutic antioxidant by selectively reducing cytotoxic oxygen radicals" where was said that molecular hydrogen has therapeutic effect on human body. Main features of AOK 80A ANTIOXIDANT...

Viernes 24 noviembre 2017

Product description: - Model Number : HB6687 - Color : Various or customized - Material : pvc - Brand Name : Heart Sun - Backing Technics : knitted ,nap cloth,T/C Cloth ,T/C brush cloth,non-woven - Pattern : embossed ,printed ,flocked ,glitter etc - Use : handbag ,sofa ,shoes...

Sábado 12 agosto 2017

BASF Laroflex MP-60, MP-45, MP-35, MP-25, MP-15 counter types Product Name: Copolymer of vinyl chloride and vinyl isobutyl ether Specifications: Item MP-15 MP-25 MP-35 MP-45 MP-60 1. Apperance White powder 2. Viscosity, mpa.s 15±5 25±5 35±5 45±5 60±5 3. Chlorine content, % 44...

Miércoles 08 febrero 2017

Cantidad : 1 - Precio : 55,00 €

No. Resultados del artículo 1 Nombre del producto Lutein ester 2 Nombre en chino 叶黄素 酯 3 Fuente de plantas Marigold flor 4 Ingrediente Funcional Ester de luteína 5 Método de prueba UV 6 Especificación 20% 7 Aspecto polvo de naranja 8 Descripción El éster de luteína es una...

Miércoles 08 febrero 2017

Cantidad : 55 - Precio : 1,00 €

No. Resultados del artículo 1 Nombre del producto Zeaxanthin 2 Nombre en chino 玉米 黄 质 3 Fuente de plantas Marigold flor 4 Ingrediente Funcional Zeaxantina 5 Método de ensayo HPLC 6 Especificación 5% 7 Apariencia Nacarat en polvo 8 Descripción La zeaxantina es un polvo cristalino...

Miércoles 08 febrero 2017

Cantidad : 1 - Precio : 101,00 €

No. Resultados del artículo 1 Nombre del producto Zeaxanthin 2 Nombre en chino 玉米 黄 质 3 Fuente de plantas Marigold flor 4 Ingrediente Funcional Zeaxantina 5 Método de ensayo HPLC 6 Especificación 10% 7 Apariencia Nacarat en polvo 8 Descripción La zeaxantina es un polvo cristalino...

Miércoles 08 febrero 2017

Cantidad : 1 - Precio : 194,00 €

No. Resultados del artículo 1 Nombre del producto Zeaxanthin 2 Nombre en chino 玉米 黄 质 3 Fuente de plantas Marigold flor 4 Ingrediente Funcional Zeaxantina 5 Método de ensayo HPLC 6 Especificación 20% 7 Apariencia Nacarat en polvo 8 Descripción La zeaxantina es un polvo cristalino...

Viernes 30 diciembre 2016

White powder or crystals. The relative density of 2.534, melting point 880 ℃, boiling point of 938 ℃. Colorless or white crystalline powder. soluble in water, Solubility in water at 20 ℃ 100g for 6.23, its aqueous solution is alkaline; insoluble in . Solution is still stable below 70 ℃...

Sábado 03 septiembre 2016

Cantidad : 100 - Precio : 1,00 €

1. SEGURIDAD • Dispositivo de seguridad de control de parada de emergencia • sistema de bloqueo de la silla dental • posición de la silla de Emergencia • Agua -aire-electricidad con el sistema de interruptor de un botón • diseño de la estructura de separación de agua -aire-electricidad 2...

Viernes 02 septiembre 2016

Cantidad : 100 - Precio : $50/piece

Polyester anti-static filter bag Polyester anti-static filter bag needled by ultra-fine stainless electric conduction fiber with polyester fiber to become high fluffy three dimensional needle felt ,loosen fiber and high air permeability .This kind of product also can catch small...

Viernes 02 septiembre 2016

Cantidad : 100 - Precio : $30/piece

Polyester water and oil repellent filter bag can be applied in the environment with high moisture ,such as iron and steel plant ,cement plant ,power plant .It has many advantages : 1.high break strength 2.High filter precision 3.Excellent Anti-acid and alkali and hydrolysis resistance 4...

Viernes 02 septiembre 2016

Cantidad : 100 - Precio : $20

Polyester filter bag JiangSu AoKai concentrate in manufacture dust collector filter bag for 25 yeas ,polyester filter bag has many coating ,membrane,after-treatment product ,of which polyester filter bag ,polyester membrane filter bag ,polyester anti-static filter bag ,polyester...

Miércoles 23 marzo 2016

12 balls package £1,900.00 Guarantee: We test each ball for to ensure the ball seamed exactly well. Delivery time: arrive within 14 days after payment Logo printing: free Warranty: 1 year quality guarantee and free repair kit. About PVC/TPU inflatable body zorb ball : Q: What is...

Martes 15 marzo 2016

Cantidad : 1 - Precio : 1,00 €

1.SAFETY Dispositivo de control de parada de emergencia de seguridad Dispositivo de protección de bloqueo de seguridad Sistema de bloqueo de la silla dental Posición de la silla de Emergencia -aire Agua-electricidad con sistema de interruptor de un botón Agua-electricidad...

Lunes 14 marzo 2016

Cantidad : 1 - Precio : 1,00 €

1.SAFETY Dispositivo de control de parada de emergencia de seguridad Dispositivo de protección de bloqueo de seguridad Sistema de bloqueo de la silla dental Posición de la silla de Emergencia -aire Agua-electricidad con sistema de interruptor de un botón Agua-electricidad estructura...

Sábado 05 marzo 2016

Cantidad : 1 - Precio : 1,00 €

1. SEGURIDAD Dispositivo de control de parada de emergencia de seguridad Sistema de bloqueo de la silla dental Posición de la silla de Emergencia -aire Agua-electricidad con sistema de interruptor de un botón Agua-electricidad estructura de separación -aire diseño 2. HUMANIZACION...