LABORATORY - 1485 Anuncios
Viernes 13 diciembre 2019
The electronic bottle-top dispenser is one of the most commonly used equipment in the laboratory. It is the most ideal tool to use titration and accurately transmit the volume of titrating solution. In general, we can use the electronic bottle-top dispenser to make potentiometric titration...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 12 diciembre 2019
The electronic bottle-top dispenser is one of the most commonly used equipment in the laboratory. It is the most ideal tool to use titration and accurately transmit the volume of titrating solution. In general, we can use the electronic bottle-top dispenser to make potentiometric titration...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 12 diciembre 2019
Vacuum filtration manufactured in Hawach Scientific has better experience in laboratory tests due to the elimination of chemical and mechanical pretreatment, and the ratios of filtration areas are extraordinarily improved. It can ensure an accurate and professional test work under...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 09 diciembre 2019
During extraction, the sample to be tested is placed in the cellulose extraction thimble and put into the extraction tube. Petroleum ether was added into the extraction bottle, heated the extraction bottle, and petroleum ether was gasified. It rose into the condenser from the connecting tube...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Viernes 29 noviembre 2019
Cantidad : 100000pcs/ - Precio : 1.5-8.8usd
Product Features Resistance Bands are High-Quality Loop Bands Made Of 100% Natural Latex (Not Recommended for People With Latex Allergies nor Kids). We Strongly Believe In High Quality Of Our Bands and The Potential Results they will give you when used regularly. Resistance band training...
Shangrao ActEarlier Co.,Ltd
- 334100 - Jiangxi
- 0793 8462958
Sábado 23 noviembre 2019
Para las empresas que trabajan a granel y sus productos que requieren bolsas grandes, suministramos bolsas grandes para la cooperación por contrato anual con una gran capacidad de tejido. suministramos bolsas jumbo, bolsas grandes, bolsas de honda y sacos PP Nuestras bolsas grandes...
Broker;Apporteur d'affaire(greenbusiness.ltd.tn@gmail.com)
- erkuda
- 04212 - KEBILI
- +21 6 25 71 08 09
- +21 6 97 71 09 72
Martes 05 noviembre 2019
Product Features Resistance Bands are High-Quality Loop gymnastics training resistance bands Made Of 100% Natural Latex (Not Recommended for People With Latex Allergies nor Kids). We Strongly Believe In High Quality Of Our Bands and The Potential Results they will give you when used regularly...
Shangrao ActEarlier Co.,Ltd
- 334100 - Jiangxi
- 0793 8462958
Viernes 18 octubre 2019
Scorch Tester(Sublimation Fastness tester),to determine fabrics Ironing color fastness and sublimation color fastness, and dimensional stability under hot dry conditions Testing Standards: ISO 105 X11/P01, BS 1006, AATCC 92/114/117/133, GB/T 5718/6152, DIN 54022/54060, JIS L0879/L0850...
- 201516 - Shanghai
- 021 6780 0179
Viernes 18 octubre 2019
The new G229P pneumatic bursting strength tester adopts pneumatic drum explosion principle. It can quickly and accurately test the fracture strength, bursting height, bursting strength and other physical property parameters when the test material is uniformly stressed on the larger test area...
- 201516 - Shanghai
- 021 6780 0179
Viernes 18 octubre 2019
The test chamber is manufactured from non-combustible heat resistant board with a counter weighted sliding panel for easy access. The mirror on top of the chamber allows the operator to view the specimens during the test. The Flammability Tester is used to test the effects of a small...
- 201516 - Shanghai
- 021 6780 0179
Viernes 18 octubre 2019
Fogging Tester is applicable in fogging test of automotives' interior decoration materials, that will volatilize under higher temperature Fogging tester can be used to test the fogging of the xenon lights Fogging Tester conforms to standards of: ISO 6452 DIN 75201 SAE J1756 Features...
- 201516 - Shanghai
- 021 6780 0179
Domingo 13 octubre 2019
Solid phase extraction is a sample preparation method based on the chromatographic analysis. Solid phase extraction includes a solid phase (adsorbent with a certain functional group) and a liquid phase (sample and solvent). The liquid sample passes through a solid phase extraction...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Sábado 12 octubre 2019
1.Usage HAWACH syringe filter is used with syringes to filter chemical turbid solution samples, most commonly used in chemical HPLC-MS/GC-MS analysis of liquid and air dedusting, sterilization filtration, biological sample preparation, tissue culture media, microbial media, buffer solutions, etc...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Sábado 12 octubre 2019
It is well known that each laboratory has a large number of samples to be tested by liquid or gas chromatography. Consequently, there are lots of sample vials that need to be cleaned during the test even though it's time-consuming. Since the cleanliness of the vials may affect the test results...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Sábado 12 octubre 2019
Simply speaking, the top space analysis is to analyze the gas in the sample bottle. Laboratory bottles for top spatial analysis are called top-empty bottles. The top spatial gas analysis in the experiments usually need the sample vials. Therefore, choosing suitable sample vials is more important...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 10 octubre 2019
Laboratory vacuum filter is a common instrument in the laboratory, which can be used to separate particulate matter from liquid samples. The following points should be paid attention to in the daily use of vacuum filtration: 1. Suitable vacuum pump should be used to match the vacuum...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 10 octubre 2019
Filter paper plays an important role in the laboratory experiments. Glass fiber filter paper is almost immune to the moisture, and the time of the filtration is not very long. The glass fiber filter paper will be used to filter the solutions that block the filtration pores of the...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Miércoles 09 octubre 2019
Currently, syringe filter is designed for sterilizing and clarifying, and suitable for both medical and laboratory applications. Syringe filter offered by Hawach Scientific is manufactured in a controlled environment with an automated process, which ensures the quality and use value...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Miércoles 09 octubre 2019
Simply speaking, the top space analysis is to analyze the gas in the sample bottle. Laboratory bottles for top spatial analysis are called top-empty bottles. The top spatial gas analysis in the experiments usually need the sample vials. Therefore, choosing suitable sample vials is more important...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Martes 08 octubre 2019
There are two types of glass vacuum filtration that are particularly popular in the market – single-branch and multiple-branch vacuum filtration. Compared with the single-branch vacuum filtration, the multiple-branch vacuum filtration is more frequently used for laboratory sample...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Martes 08 octubre 2019
Hawach glass fiber extraction thimble, made of borosilicate glass fibers, is a quite common tool used laboratory. Just like all the other kinds of extraction thimbles, it could also be used with most Soxhlet extraction devices in the market, and for other extraction, experiments required...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Martes 08 octubre 2019
With the increasing difficulty of detection and the increasing requirement of detection, a large number of analytical instruments have entered the laboratory, and bottle top dispenser is one of them. The characteristics of the bottle top dispenser are described in detail below. 1...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 30 septiembre 2019
Syringe filters are widely used in the laboratory. They do not need to change membranes and clean filters, thus eliminating complex and time-consuming preparations. It is mainly used for sample pre-filtration, clarification and bacterial filtration of particles, liquids and gases...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 30 septiembre 2019
Features of Sample Vial Sample vial supplied by Hawach has its special merits, concretely speaking, our company always has a keen sense of smell to the market, keep continuously improve our product quality and production efficiency. Whole sample vials are featured in good quality control...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 30 septiembre 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...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Jueves 26 septiembre 2019
Hawach vacuum filtration is made of transparent polymer material polystyrene (GPPS), which uses a vacuum pump to provide pressure difference for large-scale filtration of tissue culture fluid and other laboratory fluid solutions. The sample throughput can reach several liters, and...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Martes 24 septiembre 2019
Room environment refers to simulate natural climate environment in the space of valid range test types are: high and low temperature test box, high low temperature test box, thermal shock test box, glycol refrigeration heating system, salt fog test box, high and low temperature (heat) test box...
Wuxi Guanya Refrigeration technology co., ltd
- 214115 - Wuxi
- 0510 82303782
Martes 24 septiembre 2019
Syringe filter is suitable for the filtration of a small number of samples in the laboratory. The adsorbability of syringe filter to samples is weak, which ensures the large number of recovery of small or high-value samples. The outer shell of the filter is made of polypropylene and...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Martes 24 septiembre 2019
Screw thread top sample vials have excellent chemical stability, sealing and corrosion resistance, and are available in both transparent and amber. The cap of sample vial has a solid lid and a perforated lid, which can be divided into black and blue. This series of products are designed...
Hawach Scientific Co.,Ltd.
- 710077 - Xi'an
- +86 29 89284429
- +15 1 02 91 81 33
Lunes 23 septiembre 2019
CS-Series spectrometer used in R&D, which adapt HAMAMATSU TE-cooled back-illuminated CCD detector, the second is symmetrical low-stray optical path design. Compared with general spectrometer for sale, CS-Series with high sensitivity, low stray light, wide dynamic range, high repeatability...
RayClouds
- 523000 - dongguan
- 86 0769 22667715
- +86 0769 22667715