RESIDUE - 1014 Anuncios

Viernes 12 junio 2020

Cantidad : 50 CONTAIN - Precio : $0.1-$650

Overview of logo masking tape Masking Tape, also called Painter's Tape, are mainly used for masking the surface during painting. We have GP bulk masking tape for indoor, wood and furniture painting, different temperature resistance Masking Tape for automotive painting, UV resistance...

Viernes 12 junio 2020

Cantidad : 50 CONTAIN - Precio : $0.1-$650

Overview of custom decorative tape DEC Washi Tape means "Decoration". Decorative Adhesive Tape is a tape brand and belongs to Hyseal. Washi is a kind of Japanese paper, also called Masking Tape. Comparing with other general tape, its adhesion is not strong, no residue, unwind force...

Viernes 12 junio 2020

Cantidad : 100 - Precio : 300 000,00 €

Product Description Production description of High efficiency fully automatic waste tire pyrolysis plant For High efficiency fully automatic waste tire pyrolysis plant main raw material is waste tire/tyre, which can be easily available in and part of the world. The raw material...

Viernes 12 junio 2020

Cantidad : 30pcs - Precio : 1,00 €

After 20 years of development, the application of laparoscopy in surgery has gradually evolved from the initial simple cholecystectomy to today's general surgery involving gastrointestinal, hepatobiliary, pancreatic, thyroid, breast, and abdominal wall surgery. surgery. At present...

Domingo 24 mayo 2020

Cantidad : boxes - Precio : 10 000,00 €

Introduction It is an immunoassay-based lateral flow dipstick (LFD) and special designed for detecting Aflatoxin M1 residues in raw, commingled cow milk at or below established tolerance and/or safe levels. Quick Details Type: Pathological Analysis Equipments Brand Name: ballya Place of Origin...

Martes 31 marzo 2020

Cantidad : 10MT - Precio : USD2450/MT

Acelerador de goma DPG (D) Nombre químico Dephenyl Guanidine (D) Fórmula molecular C13H13N3 Peso Molecular 211 CAS No. 102-06-7 Especificaciones HG / T 2342-2010 Articulo Especificaciones 1er grado Apariencia Polvo blanco o gris blanco o granular Punto de fusión inicial (℃) Mín. 145...

Martes 31 marzo 2020

Cantidad : 10mt - Precio : usd1520/mt

Acelerador de goma TMTD (TT) Nombre químico disulfuro de tetrametil tiuram Fórmula molecular C6H12N2S4 Peso Molecular 240.41 CAS No 137-26-8 Especificaciones Q / KES018-2007 Articulo Especificaciones 1er grado Apariencia Polvo blanco o amarillo claro Punto de fusión inicial (℃) Mín...

Martes 31 marzo 2020

Cantidad : 10MT - Precio : USD2560/MT

1004/5000 Acelerador de goma MBTS (DM) Nombre químico 2, 2-Dibenzothiazole Disulfide (MBTS) Fórmula molecular C14H8N2S4 Peso Molecular 332.5 CAS No. 120-78-5 Especificaciones GB / T 11408-2013 Articulo Especificaciones Alto grado Apariencia Polvo blanco o amarillo claro o granular...

Martes 31 marzo 2020

Cantidad : 10MT - Precio : USD2450/MT

Acelerador de goma CBS (CZ) Nombre químico N-ciclohexil-2-benzotiazol sulfulfamida Fórmula molecular C13H16N2S2 Peso Molecular 264.4 CAS No. 95-33-0 Especificaciones HG / T 2096-2006 Articulo Especificaciones Alto grado Apariencia Polvo grisáceo o amarillo claro o granular Punto de...

Lunes 16 marzo 2020

Our products are the things used in the QuEChERS method, including two major categories: extraction boxes and purification boxes; extraction boxes include salt bags and 50ml centrifuge tubes, but due to the high shipping costs of 50ml centrifuge tubes and common in customer laboratories...

Viernes 13 marzo 2020

Precio : $2.99-$114

Aquarium Box Filter for Sale Multi-grids filter box: Can be combined with a variety of different filter materials (such as filter cotton, activated carbon, volcanic stone, etc.) to meet the different filtration needs. Built-in UV sterilizer groove, with black visor. Description Specifications...

Miércoles 11 marzo 2020

The raw material of the glass beads is glass sand, which is fused into a spherical shape by high temperature suspension and then annealed to eliminate internal stress and prevent breakage. This transparent, clear spherical structure product does not have particles embedded in the...

Martes 21 enero 2020

Syringe filter is separation equipment which can be combined with a injector to filter out the impurities from the sample of chemically turbid solution. Syringe filter generally consists of a plastic housing and a membrane. The body of syringe filter (plastic housing) is usually made...

Lunes 20 enero 2020

As we know, five steps required for solid phase extraction cartridge: sample preparation, activation or equilibration of the column, loading, rinsing and eluting the compound of interest. There is no uniform regulation for that the solid phase extraction cartridge should be activated...

Domingo 19 enero 2020

The QuEChERS method is a sample preparation technology based on solid-phase extraction and matrix solid-phase dispersion technology. It is suitable for the treatment of low-fat samples and can achieve ideal results for samples containing less than 15% fat. Because of its simple operation...

Domingo 19 enero 2020

In 1958, the German company Eppendorf invented the first single-channel fixed-range pipe tte. In 1968, the Finnish Lab system (Raybo) invented a multi-channel fixed-range pipette, which greatly improved the efficiency of pipetting operations. In the early 1970s, Gilson of France introduced...

Sábado 18 enero 2020

Description of ring die pellet mill Ring die pelleting machine is a kind of bio organic fertilizer production equipment, used in organic fertilizer, biofertilizer, NPK compound fertilizer and feeding processing industry. The fertilizer granules produced by this ring die pellet mill...

Jueves 16 enero 2020

Cantidad : 30 sets/mo - Precio : 1500USD-30500USD

The structure of the single shaft paddle mixer machine is firm and stable. The mixing paddle and material contact is made of stainless steel. Single shaft paddle agitator mixer has good corrosion resistance and keeps the quality and cleanness of the material without discoloration...

Martes 14 enero 2020

Filter paper can be qualitative and quantitative. In the application of analytical chemistry, after the inorganic compound is separated by filtration to separate out the precipitate, the residue collected on the filter paper can be used to calculate the loss rate during the experiment...

Lunes 13 enero 2020

The dispersed solid phase extraction kit is selected based on the type of food being analyzed and the method used. In this step, the extracted sample is added in equal amounts to a 2 ml or 15 ml centrifuge tube. The centrifuge tube contains a small amount of solid phase extraction...

Jueves 09 enero 2020

In order to maintain the bottle-top dispensers function safely and permanently, it should be cleaned regularly. If the piston is not moving smoothly when the liquid is being divided, it should be cleaned immediately and never be hit hard. Bottle-top dispensers must be cleaned after...

Jueves 09 enero 2020

Hawach Scientific specialized in filtration products for more than decades years. All our filter papers are made from the imported membrane in the cleanroom. Before release to market, the products are consigned to the QC department for random inspection. In analytical chemistry, the...

Miércoles 08 enero 2020

Fertilizer Crusher is used to crush the fermented livestock and poultry manure, municipal sludge, drug residue, distiller's grain from organic fertilizer. It is an ideal machine for fertilizer production and processing organization. A complete set of organic fertilizer production...

Martes 07 enero 2020

Originally designed to analyze fruits and vegetables, QuEChERS now includes a variety of products. Since being developed and released by scientists at the United States department of agriculture in 2003, QuEChERS has gained increasing popularity as a method of selection. It combines...

Viernes 20 diciembre 2019

For more information, please contact me 1, Drum-shaped additive Mixer is widely used in mixing the addictives such as antioxidant, antibiotic, toner, mildew preventive in feed industries, 2, Drum-shaped additive Mixer is also suitable for food, chemical, medicine industries. 3, Drum-shaped...

Lunes 16 diciembre 2019

Originally, QuEChERS was used as a test for multiple pesticide residues in vegetables or fruits. Up to now, its application range is no longer limited to this. At present, QuEChERS has a wide range of applications in agricultural and veterinary drug residues in agricultural products and foods...

Jueves 12 diciembre 2019

QuEChERS is a streamlined technique that makes it easier and cheaper for analytical chemists to examine the pesticide residues in agricultural products. It is exploited by many professors of the American Ministry of Agriculture in 2003, especially Anastassiades. This technique shares...

Martes 10 diciembre 2019

Due to the variety of targets, large structural differences, and low target content, the detection of pesticide residue method requires being accurate, rapid, sensitive, simple and low cost. The QuEChERS method is more and more widely used in pesticide residue detection, as it is green and quick...

Lunes 09 diciembre 2019

SPE cartridge A solid-phase extraction device is a physical extraction process involving a liquid phase and a solid phase. In the solid-phase extraction process, the adsorption of the solid relative analyte is greater than that of the sample mother liquor. When the sample passes through...

Sábado 09 noviembre 2019

Cantidad : 1set - Precio : USD2,500

Limestone Briquetting Machine Introduction of Limestone Briquetting Machine: Limestone briquetting machine is the raw material directly use after crushing machine production, without adding water. Completed work perfectly pressed aluminum scrap, magnesium turnings, activated carbon...