Beijing Bei Fen Tianpu Instrument Technology Co., Ltd

Beijing Beifen Tianpu Instrument Technology Co., Ltd.

Chromatographic workstation dedicated to the analysis of oxygenates in gasoline

Chromatographic workstation dedicated to the analysis of oxygenates in gasoline

Based on the internal standard method (single point correction or multi-point correction), the mass percentage concentration, volume percentage concentration and mass percentage concentration relative to oxygen atoms in gasoline are directly calculated.
Indoor environment monitoring (TVOC) dedicated chromatography workstation

Indoor environment monitoring (TVOC) dedicated chromatography workstation

The working curve of toluene was automatically applied to calculate the total content of all unknown peaks in the spectrum.
Chromatographic Workstation for Gel Permeation Chromatography (GPC)

Chromatographic Workstation for Gel Permeation Chromatography (GPC)

Various statistical molecular weights (number average, weight average, Z average, Z +1 average, viscosity average, 10% area pre-weight average, 90% area post-weight average) and molecular weight distribution width index, cumulative weight distribution curve, slice details are calculated from the molecular weight calibration curve and peak slice area.
SPECIAL CHROMATOGRAPHY WORKSTATION FOR SULFIDE ANALYSIS

SPECIAL CHROMATOGRAPHY WORKSTATION FOR SULFIDE ANALYSIS

For the detection of sulfide, the concentration is not proportional to the "peak height" but to the "square root of the peak height" (I. e., the so-called "exponential method" quantification). When selecting "single point correction method" (calibration factor needs to be calculated by standard sample first) or "multi-point correction method" (working curve needs to be calculated by standard sample first) for quantification, "square root of peak area" or "square root of peak height" can be selected for calculation. where the "square root of peak area" is actually the sum of the square roots of the slice heights that make up the peak.
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Enterprise Message

The company and all employees will continue to uphold: integrity and compliance, virtue and quality of business philosophy and comprehensive creation, the pursuit of excellence in the company's purpose. Use the company's existing resources and unique advantages, as always, the best products, the best technology, the most perfect service to provide to every customer. I would also like to express my heartfelt thanks to friends from all walks of life for their trust and support to Tianpu over the years. I hope we can continue to enhance our contacts and develop together.

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Enterprise Information

Company address: Floor 4, Building 15, Zhongguancun Cuihu Science Park, Haidian District, Beijing
Service Hotline:+86400 005 7070   +86 10 62450577   +86 18600654321 
Technical service line:+86 13901146412
Official website:www.tpinstrument.com
Enterprise E-mail:info@tianpu17.com

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