Drawell Analytical Best Chromatography Instruments and HPLC Machines Supplier
Drawell Analytical is a leading supplier of chromatography instruments and HPLC machines based in Chongqing, China. Founded in 2001, the company specializes in the research, development, production and sales of laboratory analytical instruments. Their product range includes spectrophotometers, centrifuges, incubators, gas chromatography systems and more.
HPLC Machines
High-performance liquid chromatography (HPLC) is one of Drawell's core product categories. They offer a wide selection of HPLC systems suitable for different analytical needs and budgets. Some popular HPLC models supplied by Drawell include the DW-HPLC-5, DW-HPLC-1200 and DW-HPLC-3000 series.
Drawell HPLC machines come equipped with quaternary pumps, auto-samplers, column ovens, UV-Vis detectors and other essential components. They support applications like pharmaceutical analysis, food and beverage testing, environmental monitoring and more. Customers have access to technical support from Drawell throughout the product lifecycle.
Gas Chromatography
Gas chromatography (GC) is another major area of expertise for Drawell. Their GC products listed at https://www.drawellanalytical.com/chromatography/gas-chromatography/ include models like the GC112N, GC126N and GC112A-A. These systems are suitable for analyzing samples in industries such as petrochemicals, chemicals, foods and pharmaceuticals.
Drawell GC systems offer features like electronic pressure and flow control, temperature programming, auto-sampling and sensitive detection technologies. Customers can choose from configurations like single column, double column and triple column based on their analytical needs.
GC-MS
For GC-mass spectrometry (GC-MS), Drawell supplies the GCMS-II series of instruments featured at https://www.drawellanalytical.com/chromatography/gcms-gas-chromatograph-and-mass-spectrometry/ . Their GC-MS systems combine state-of-the-art GC and MS technologies to deliver high sensitivity and resolution in analysis.
Applications include detection of impurities, identification of unknown compounds, and quantitative analysis of mixtures. Drawell GC-MS systems are commonly used in sectors such as environmental testing, food safety, petrochemicals and pharmaceuticals.
Ion Chromatography
Drawell also stocks a variety of ion chromatography instruments featured on their website at the link. Models like the CIC-D100, CIC-D120 and CIC-D300 are suitable for analyzing inorganic anions and cations in various matricies.
Drawell IC systems offer capabilities like suppressed conductivity detection, dual-column switching and automated sampling. Commonly analyzed ions include fluoride, chloride, nitrite, bromide, nitrate, phosphate and sulfate. Applications span environmental monitoring, water quality testing and more.
Quality Standards and Services
Drawell places strong emphasis on quality control, certification to ISO and CE standards, and after-sales service. They provide user training, installation support, video call assistance and lifetime technical guidance. The company also specializes in customization, system validation and Original Equipment Manufacturer services.
In summary, Drawell Analytical is a reputable one-stop shop for HPLC instruments, gas chromatography, GC-MS, ion chromatography and various other analytical equipment. Customers can rely on their high product quality and industry-leading customer service.