WIDTH - 43373 Anuncios

Thursday 04 July 2019

Hawach Scientific have Qualitative filter paper and Quantitative filter paper, Wet-strengthened filter paper and Asphalt filter paper, right now we also have filter paper for Extraction. Just as mention before, we are a professional manufacturer for filter paper, we have the regular...

Wednesday 03 July 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...

Tuesday 02 July 2019

The average sample addition recovery rate of QuEChERS method is higher than 85%, with fewer impurities interfering with the detection of the target substance, a small amount of solvent, simple and fast operation, which will be the preferred pretreatment method for routine detection...

Tuesday 02 July 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...

Tuesday 02 July 2019

1. Product No., for example BIO-1. 2. Pore size and flow rate, The bigger pore size, the quicker flow rate. Fast: 60-100S/100ML @ 80-120μm Medium: 100-160 S/100ML@30-50μm Slow：160-200 S/100ML @ 1-3 μm But filter paper is different from filter membrane, the pore size cannot be a certain value...

Tuesday 02 July 2019

The key to regenerating contaminated HPLC columns is to know the nature of the contaminants and to find the right solvent to remove. If contamination is caused by the accumulation of strongly retained materials during repeated injections, simple steps to remove these contaminants...

Monday 01 July 2019

Model No.: CAL8-1.2x1300,CAL8-1.2x1600 Max Coil Width: 1300mm,1600mm Thickness Range: 0.4-1.2mm Speed: 0-18m/min Shearing Tolerance: ±0.5mm Diagonal Tolerance: ±0.5mm Min.Order Quantity: 1 Set Supply Ability: 10 Sets per Month Port: GUANGZHOU PORT,SHENZHEN PORT Payment Terms: T/T...

Monday 01 July 2019

Model No.: CAL5-1.2x1300,CAL5-1.2x1600 Max Coil Width: 4'(1250mm),5'(1550mm) Thickness Range: 0.5-1.2mm Speed: 0-18m/min Shearing Tolerance: ±0.5mm Diagonal Tolerance: ±0.5mm Min.Order Quantity: 1 Set Supply Ability: 10 Sets per Month Port: GUANGZHOU PORT,SHENZHEN PORT Payment Terms...

Monday 01 July 2019

Model No.: CBM-1.2*1600,CBM-1.2*2000 Max Coil Width: 1600mm,2000mm Thickness Range: 0.4-1.2mm(18-27Ga) Min.Order Quantity: 1 Set Supply Ability: 10 Sets per Month Port: GUANGZHOU PORT,SHENZHEN PORT Payment Terms: T/T,L/C Beading Machine Products Information The latest design in beading...

Monday 01 July 2019

Model No.: W750,W1300,W1600 Max Thickness: 1.2mm Max Width: 750mm,1250mm,1550mm Roller Diameter: 63mm,63mm,72mm Min Diameter: 88mm,88mm,100mm Min.Order Quantity: 1 Set Supply Ability: 10 Sets per Month Port: GUANGZHOU PORT,SHENZHEN PORT Payment Terms: T/T,L/C 3-Roller Duct Bending...

Monday 01 July 2019

Sample vial, also known as sampling bottle, purification bottle, sterile bottle, clean bottle, filter bottles, etc., is essential for pollution detection. It is special equipment which is qualified for cleaning according to the international standard ISO3722 “Identification of Cleaning...

Monday 01 July 2019

The aim of flash column chromatography is to separate components from the mixture and purify it. Briefly, flash column chromatography allows samples to be separated through columns filled with gels. Flash column chromatography has been widely used in organic chemistry since its inception...

Sunday 30 June 2019

Cantidad : 1 - Precio : 37 000,00 €

Concrete hollow block machine - Paving block machine - Curbstones making machine - Interlock bricks machine - Cinder block machine - Hollow block machine - brick making machine - block making machine What should you know briefly about this promotion? Campaign Price: 37.000 - 59.675...

Saturday 29 June 2019

PRODUCT DETAILS Extraordinary material makes this kitchen a noble and aesthetic artwork. It is not just a kitchen uv lacquer cabinet, it can be a brilliant decoration in your home. Make space for dining in even the smallest of kitchens with our range of bar tables. OPPEIN products...

Wednesday 26 June 2019

Cantidad : 10000 - Precio : 0,18 €

Material Malleable Iron Surface Black,Hot dipped Galvanized Size 1/8"-6" Brand QIAO QXM CWD Thread BS threads,NPT threads,DIN threads Usage Connected to the with water,oil,air,coal gas ect. Variety Banded, Beaded,Plain Ubicación : ZHANDAO,SHIJIAZHUANG,HEBEI,CHINA, 050000...

Wednesday 26 June 2019

Cantidad : 10000 - Precio : 0,57 €

Material Malleable Iron Surface Black,Hot dipped Galvanized Size 1/8"-6" Brand QIAO QXM CWD Thread BS threads,NPT threads,DIN threads Usage Connected to the with water,oil,air,coal gas ect. Variety Banded, Beaded,Plain Ubicación : ZHANDAO,SHIJIAZHUANG,HEBEI,CHINA, 050000...

Wednesday 26 June 2019

Cantidad : 10000 - Precio : 0,23 €

Material Malleable Iron Surface Black,Hot dipped Galvanized Size 1/8"-6" Brand QIAO QXM CWD Thread BS threads,NPT threads,DIN threads Usage Connected to the with water,oil,air,coal gas ect. Variety Banded, Beaded,Plain Ubicación : ZHANDAO,SHIJIAZHUANG,HEBEI,CHINA, 050000...

Tuesday 25 June 2019

Model MIQ-102A Input AC100-240V 50/60Hz 0.5A max Output(Total) 5V/12A(60W) Ai output DC 5V/2.4A Type-c output DC 5V2.4A Power plug EU/AU/UK/US Material ABS+PC Cable Length 1.5M Color White, Black, Silver Certificate CE, FCC and RoHs Protection Over-charger, Over-current...

Monday 24 June 2019

Flush Diaphragm Pressure Measurement; Meets 3-A Sanitary Standards Excellent Reverse polarity, instantaneous Overcurrent and Overvoltage protection, Applied to High stability and sensitivity for high temperature, high viscosity and the medium are prone to clogging, or Food, Pharmaceuticals...

Sunday 23 June 2019

We custom processing stainless steel, galvanized and PVC coated hexagonal wire mesh for customers, all the service is based on your requirements and satisfaction. contact: info@botmetal.com Application: - Garden and flower fencing. - Decorative fencing. - Plant support and trellis...

Saturday 22 June 2019

Hi, This is CEO, Eric Chou from TAIWAN DING LI INT'L DEV. LTD, Located in Taichung City ,TAIWAN , We have a factory with 1500 Square meters ,we are specialized in the Amusement Indoor machine and Foosball tables , If you have purchase plans recently , hope to have a win-win Cooperation with you...

Friday 21 June 2019

Cantidad : 20 T - Precio : --

HOLA TENEMOS FECHAS DE TUNEZ DE CALIDAD EN DAKAR SENEGAL: 5 T de medio kilo a 2150 FCF 5 T standard 1kg A 2050 FCF 4 T CONDICIONADO 5KG A 8000 FCF TODO PARA RECUPERAR EN EN THIES Ubicación : DEPOT A THIES, 10000 DAKAR, Persona a contactar : RANIA TREDANO, 06 61 35 15 52

Friday 21 June 2019

With different range of material manufacturing and capacity options, sample vials are usually used for collecting, storing, and transporting samples in the lab. You can find non-sterile or sterile vials in the color of amber or clear transparencies for a better view. Hawach glass...

Friday 21 June 2019

Hawach Scientific co., Ltd. provides PES pleated filter cartridge with high performance. PES uniform pore size distribution enables the filter elements to have excellent bacterial interception ability. PES has been widely used in medicine, biology, beverage and drinking water due...

Thursday 20 June 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...

Wednesday 19 June 2019

Cantidad : 2000 - Precio : 0,30 €

1 US gallon tin can lever lid round can Product Information Product Information Product Name 1 US gallon tin can lever lid round can Size: Diameter 167*H240mm Height: 240mm Thickness: 0.25mm tinplate Capacity: 4 liter/1 gallon Body of can 0.25mm thickness,without /gold...

Tuesday 18 June 2019

In laboratories where the pipe ttes are used frequently, it is often heard that the sound of tapping the tips is one after another, adding a bit of music to the boring laboratory life. When you look into it, the user is afraid that the tip can't be tightened. After the tip is attached...

Tuesday 18 June 2019

After running for a period of time, the normal operation of ultra-low temperature circulating water chiller needs comprehensive maintenance and maintenance. For many enterprises, due to the weak consciousness of daily maintenance, the cryogenic cycle water chiller has been used for...

Tuesday 18 June 2019

We know that the low temperature chillers are complicated equipment. Even the switch process, if not according to the standard of operation or with no special maintenance, will inevitably lead to a decline in the refrigeration efficiency of the low temperature chillers and will greatly...

Tuesday 18 June 2019

Application: The tested object is attached to a test platform adapter. The inside of the part was cooled and heated by an aqueous solution of ethylene glycol. The test component needs to undergo a specific temperature profile and record changes in temperature. Temperature variations...