VicoMeter On-site Training

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Customer Profile

The customer purchased the VicoMeter WKT-A3 moisture analyzer. Based on the coulometric Karl Fischer principle, the WKT-A3 'Vision' Karl Fischer trace moisture analyzer rapidly determines trace moisture in samples down to 1ppm, and can measure trace moisture in solids, liquids, and powders within 1 minute. The instrument features a built-in printer. Complying with multiple national and international moisture determination standards, the WKT-A3 includes eight built-in moisture calculation formulas and six determination methods to meet the needs of various industries. It is widely used in the chemical, petroleum, pharmaceutical, power, food, research, and testing industries.

WKT-A3 Karl Fischer Trace Moisture Analyzer Coulometric

WKT-A3 Karl Fischer Trace Moisture Analyzer Coulometric

Coulometric (coulometry) principle; 5.7-inch display with keypad operation and automatic calculation; measuring range 1 ppm–100%; 200 automatically stored results with history query at any time; complies with multiple national standards and suits virtually every industry.

• 5 moisture determination methods to cover your everyday sample testing

• Dual-CPU data processing design for stable, precise computation

• Instrument status, error, and fault self-check functions help users handle unexpected situations
  

VicoMeter at the Customer Site

The customer purchased the VicoMeter WKT-A3 'Vision' Karl Fischer trace moisture analyzer last year, but due to the pandemic and the customer's own requirements, the on-site installation was delayed by several months and was not requested until after the Chinese New Year. Upon arrival, the VicoMeter technical engineer unpacked the instrument and checked the accessories with the customer, only to find that the customer's reagent had partially deteriorated. Since no new reagent was on hand, it had to be used as-is. After installation, the engineer added the reagent directly. Because the reagent was on the verge of expiring, no water was added and the reagent was left to equilibrate on its own; after some time it still had not stabilized. Fortunately, the customer had iodine pellets — after one pellet was added to the reagent, it finally equilibrated after a while. The installation and commissioning were completed smoothly, and the customer was very satisfied with the commissioning and training.

Customer Profile

Shenzhen Qianyan Pharmaceutical R&D Technology

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Shenzhen Qianyan Pharmaceutical R&D Technology

Introduction to Shenzhen Qianyan Pharmaceutical R&D Technology

Founded in December 2015, Shenzhen Qianyan Pharmaceutical R&D Technology Co., Ltd. has received strong support from the Peacock Program of the Shenzhen Science, Technology and Innovation Commission and has built over 2,000 m2 of R&D laboratories. Combining synthetic organic chemistry with synthetic biology and leveraging the complementary knowledge structures and technical expertise of its team members, the company explores frontier core questions in modern drug research from two directions — the chemical synthesis of natural products and related chemical biology research — and develops efficient, practical synthetic routes for natural products that are resource-scarce but have clear pharmaceutical prospects, enabling rapid industrialization. The company is equipped with advanced instruments, including NMR spectrometers, ultra-high-pressure liquid chromatographs, LC-MS systems, fermentation tanks, and high-throughput screening instruments. The team is mainly composed of PhDs with overseas study experience, all with extensive experience in relevant fields, ensuring the high-quality and efficient completion of R&D projects.