TECHNIQUE - 3979 Anuncios
Miércoles 14 agosto 2019
Flash column chromatography is an alternative to long column chromatography developed in 1978. This method aims to separate the components from the mixture and thereby purify it. It is built from existing long column chromatography techniques and is time-consuming and often unsatisfactory...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 12 agosto 2019
Solid phase extraction principle Solid phase extraction is a separation technique that combines selective retention, selective elution, and the like. When a complex sample solution passes through the sorbent, the sorbent selectively retains the aimed compound and a small number of...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Sábado 10 agosto 2019
Cantidad : Proofing b - Precio : 200-1500CNY
HDI PCBs, one of the fastest growing technologies in PCBs, are now available at PCBSky. HDI PCBs contain blind and/or buried vias and often contain microvias of .006 or less in diameter. They have a higher circuitry density than traditional circuit boards. There are 6 different types of HDI PCBs...
Shenzhen Huhe Circuits Co.,Ltd.
- 518103 - Fuyong Street
- +15 9 76 88 36 32
Sábado 10 agosto 2019
Cantidad : 100000 - Precio : 30$
we specialize in production and selling Shower Curtains, the most Beautiful Country Bath Curtain, you can choose the long and wide of the Shower Curtain size.visit: https://www.diy-showercurtains.com This polyester fabric shower curtain is able to print colorful images with a fine...
Fujian Xiangsheng Textile Co., Ltd.
- locas
- 350000 - FuZhou
- 3385687847
Miércoles 07 agosto 2019
Precio : 20000USD
Somos fabricantes de LPG Bobtail, LPG Bobtails, LPG Bobtail y tanques de camión, LPG Bobtail y tanque de camión, LPG Bobtail de almacenamiento de gas, LPG Semitrailer, LPG Transport Tank, LPG Bobtail y camión cisterna, LPG Tanker. Especificación técnica: Presión de diseño: 17.16...
UsedLPG storage tank
- 411012. - Dapodi,Pune-411012.
- +912067113030
Miércoles 07 agosto 2019
Precio : 20000USD
Somos fabricantes de LPG Bobtail, LPG Bobtails, LPG Bobtail y tanques de camión, LPG Bobtail y tanque de camión, LPG Bobtail de almacenamiento de gas, LPG Semitrailer, LPG Transport Tank, LPG Bobtail y camión cisterna, LPG Tanker. Especificación técnica: Presión de diseño: 17.16...
UsedLPG storage tank
- 411012. - Dapodi,Pune-411012.
- +912067113030
Miércoles 07 agosto 2019
Precio : 20000USD
Somos fabricantes de LPG Bobtail, LPG Bobtails, LPG Bobtail y tanques de camión, LPG Bobtail y tanque de camión, LPG Bobtail de almacenamiento de gas, LPG Semitrailer, LPG Transport Tank, LPG Bobtail y camión cisterna, LPG Tanker. Especificación técnica: Presión de diseño: 17.16...
UsedLPG storage tank
- 411012. - Dapodi,Pune-411012.
- +912067113030
Martes 06 agosto 2019
Cantidad : 100000 squ - Precio : 25,50 €
Descripción del producto: Como un producto emergente en decoración y protección arquitectónica, el acero inoxidable es un material ideal y muy versátil, la malla de cable de acero inoxidable ha proporcionado a la decoración arquitectónica moderna y a la ingeniería de la horticultura...
Anping sunflower wire mesh making co.,ltd
- sfwiremesh
- 053600 - Hengshui
- +8613363348732
Martes 06 agosto 2019
Cantidad : 15/ week - Precio : $150-$450/m
Introduction Of Preserved Date Palm Tree Withspecial technique by the means of the latest modern biotechnology, large preserved bonsai tree presents you with fresh and tropical feelings whether it be indoors or outdoors. Material 1. Leaves: Natural Preserved Leaves 2. Trunk: a)Outside...
Beijing Palm International Group Ltd.
- 100023 - BeiJing
- 0086 18500899775
Martes 06 agosto 2019
Cantidad : 15/ week - Precio : $150-$450/m
ntroduction Of Preserved Washington Palm Beijing Palm International Group Ltd. offers preserved palm trees, preserved by special technique by the means of the latest modern biotechnology. Each palm tree is custom made. Material 1. Leaves: Natural Preserved Leaves 2. Trunk: - Outside...
Beijing Palm International Group Ltd.
- 100023 - BeiJing
- 0086 18500899775
Lunes 05 agosto 2019
super duplex stainless steel pipe/stai nless steel pipe 201/stainless steel pipe/tube malay tube Product good price super duplex stainless steel pipe/stainless steel pipe 201/stainless steel pipe/tube malay tube Size Thickness 3 mm – 25 mm Outer Diameter 25 mm – 1000 mm Length 3m...
Glory diamond industry limited
- 450000 - zhegnzhou
- +8613526452280
Lunes 05 agosto 2019
Col d drawn steel hexagon bar SAE1045 Product Name cold drawn hexagonal SAE1045 Raw material carbon steel Diameter 1-100mm Type Round bar,Angle bar,Channel bar,Square bar,Flat bar,I/H bar,Hexagonal bar and profiles Surface smooth,bright Material SAE1045 Application auto parts...
Glory diamond industry limited
- 450000 - zhegnzhou
- +8613526452280
Martes 23 julio 2019
Fire clay mortar description The Fire clay mortar manufactured by our company is fabricated from top quality raw material and processed through most advanced processing techniques. Features of fire clay mortar 1. Excellent bonding capacity 2. High refractoriness 3. Good corrosion...
OREWORLD TRADE(TANGSHAN) CO., LTD.
- 63000 - tangshan
- 03155392228
Lunes 15 julio 2019
All the technique cores of HPLC from Hawach Scientific are focused on the characteristics of the chromatogram column. Quality Recognition This is shown as the fact that terminal customers have published more than 500 papers on those journals at home and abroad. For famous oversea journals...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Viernes 12 julio 2019
Cellulose Exaction Thimble For the cellulose exaction thimble (CET), parameters are mainly focused on the constitution, heating temperature. CET is usually made out of high-grade cellulose or seamless noble cellulose and lines of cotton, excluding any binding elements, which means...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Viernes 12 julio 2019
Today, Hawach want to talk about the pre-treatment process for pesticide residue detection from the perspective of food safety – QuEChERS, and also tell you how to pre-treat pesticide residue food. Introduction The present analytical methods and determining techniques, pre-treatment...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Miércoles 10 julio 2019
According to the research from the United States Department of Agriculture, the QuEChERS meth od which extracts pesticide from foods is fast, convenient, cheap, effective and secure. When it compares to the traditional SPE method, QuEChERS not only uses less solvent but also adopts...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Martes 09 julio 2019
Cantidad : 100 - Precio : 5USD
Jutouch Technology Co., Ltd. es un proveedor profesional de pantalla táctil capacitiva industrial. El equipo central de la compañía ha acumulado más de 10 años de experiencia en la industria de pantallas táctiles. Confiando en el sólido equipo de investigación y desarrollo de la compañía...
JuTouch Technology Co.,Ltd
- 310000 - Hangzhou
- 1570016605
- +86 15700166055
Martes 09 julio 2019
Rapid chromatography Technology for the separation and purification of natural products and biological macromolecules. It has the advantages of easy operation, cheap price, and rapid analysis, and a few other technologies can match the rapid chromatography in the application of purifying...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 08 julio 2019
SPE Technique Introduction SPE(Solid-phase Extraction), is an increasingly popularized technology of sample pretreatment, which is established on the basis of traditional LLE(Liquid-liquid Extraction). Combined with the substance interaction mechanism that like dissolves like, and...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 08 julio 2019
As a simple and fast absorption chromatography technique for the routine purification of organic compounds, flash chromatography is developed for the daily purification of reaction products in the lab, which is low costs and achieves separations of samples (0.01-10.0 g weight) in short time...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 04 julio 2019
As an acronym for Quick, Easy, Cheap, Effective, Rugged and Safe, the method of QuEChERS achieves as a variety of sample preparation and clean-up techniques for the analysis of multiple pesticide residues in the field of agriculture. Originally designed for the analysis of fruits and vegetables...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 04 julio 2019
Manufactured from the same raw materials as the ashless grades, the qualitative filter paper is suited for ordinary filtration when we need to determine materials by using qualitative analytical techniques in the lab, with the features of fast flow rate due to their structure. Qualitative...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Martes 02 julio 2019
Fitting most commercially available Soxhlet extractors, we offer a variety of selection of high-quality extraction. To achieve an efficient and reliable analysis in the lab, the extraction thimbles are used to extract certain components out of the sample of solid material. The thimbles...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 01 julio 2019
Usually, there are two essential properties that end users are the most—extractability of the impurities and advantages of microporous polymer membranes. Extractability of The Impurities Scientific laboratories mostly apply the membrane product to filter samples, mobile phase, and...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Domingo 30 junio 2019
Wormhole Blank Practice Skin 10 Sheets Tattoo Fake Skin Double Sides 8x6" 10pcs 8x6" Tattoo Practice Skin Sheet Individual packaging for each practice skin. Rectangle 6" x 8" moderate size for all kinds of designs. Plain surface for freestyle design and practice. Practice different techniques...
Hangzhou Wormhole Import and Export Trading Co.,Ltd
- NY 11201 - NY
- +12 1 42 30 02 16
- +8613505799975
Lunes 24 junio 2019
QuEChERS is widely used in many areas, in the case that the targeting recovery rate satisfies the need, and also the matrix background of removing impurities meets detection, it can be applied to purify stuff such as residues of food and veterinary, additives, plasticizers. However...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Viernes 21 junio 2019
Hangzhou Shunhao Metalwork Co., Ltd. is a professional manufacturer to design and produce all kinds of stainless-steel instrument case like stainless steel case and metal housing for measuring instrument producers. The company owns mighty development and design ability and at present...
Hangzhou Shunhao Metalwork Co., Ltd.
- 311400 - hangzhou
- 86 571 85224000
Viernes 21 junio 2019
1. Capacity setting For the adjustable pipette, it is usually operated in the range of 10% to 100%. The optimal pipetting capacity is in the range of 35% to 100%. At this time, it is less affected by the operation technique and can better protect the pipetting. Accuracy and precision...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 17 junio 2019
Fire clay mortar description The Fire clay mortar manufactured by our company is fabricated from top quality raw material and processed through most advanced processing techniques. Features of fire clay mortar 1. Excellent bonding capacity 2. High refractoriness 3. Good corrosion...
OREWORLD TRADE(TANGSHAN) CO., LTD.
- 63000 - tangshan
- 03155392228