Quality oriented, service first

A good instrument is not only reflected in durable materials, excellent craftsmanship, and practical functions, but also in the supplier building a thoughtful, three-dimensional, and customized after-sales service guarantee system for users. To ensure that every user can quickly get started and become proficient, our after-sales team is dedicated to providing meticulous on-site installation, debugging, and training services for instruments, as well as providing customers with continuous solutions and technical support.

Traveling thousands of miles, fearless of hardships, just to serve customersprovideService and Care

Recently, a senior after-sales engineer from Chenhang Company, upon receiving installation instructions from a user, crossed the mountains and rivers, traveling day and night to Lijin1600A biopharmaceutical company in Qitaihe City, Heilongjiang Province, kilometers away, is conducting a Kangnuo test6000PCRThe on-site installation, debugging, and training of the post column derivative system for single derivative agents will be conducted at the user's site in accordance with the application standards, using post column derivativeHPLCThe analysis method successfully completed the detection experiment of monensin in veterinary drugs. Chenhang Company is rooted in the analytical instrument industry, leading the way with decades of experience. Our engineers are on site to provide customers with Conor products6000PCRGuidance on the use and maintenance of post derivatization systems for single derivatization agents, to address any issues encountered by customers during equipment operation“difficult and complicated cases”Submit a satisfactory answer sheet to the user. Conno6000PCRThe single derivative post column derivative system injects new vitality into users' scientific research and production, safeguarding a line of defense for animal feed safety.

Instrument installation site

In every inch, one can see heaven and earth, and in every detail, there is the universe

Conno6000PCRThe single derivative post column derivative system meets the requirements of multiple standards for instrument sensitivity and accuracy, and has stable product performance and a complete testing plan. Conno6000PCRThe appearance of the post column derivative instrument is simple and elegant, the personalized solution is clear and concise, and the application extension and expansion range are wide and free. For many years, Kangnuo Company has continuously provided a complete set of testing solutions for water companies, agricultural product testing centers, disease control centers, third-party testing units and other institutions, solving users' testing problems without any restrictions. Listen to users' voices, solve their concerns, and create higher value for them.

Conno6000PCRCommon applicable standards for post column derivatization systems with single derivatizers:

Chinese Pharmacopoeia2020Aflatoxin in Traditional Chinese MedicineBClan andGDerived from the family pillarHPLCTesting plan;

ISO14183-2005The determination of the content of monensin, methylsalinomycin, and salinomycin in animal feed is carried out using post column derivatization liquid chromatography;

Pharmacopoeia of the People's Republic of China-Determination of Voglibose;

NY/T 725-2003Determination of Monensin in Feed by High Performance Liquid Chromatography Method;

The National Medical Products Administration has added a new method for detecting free formaldehyde in cosmetics（2015The version provides detailed guidance and regulations on the content standards and detection of formaldehyde;

Every order is approved by you, and Chenhang Technology will provide attentive service

When I go, the morning light is dim, and when I return, I wear stars and moon; Cold comes and summer goes, wind and rain travel together. Crossing thousands of rivers and mountains, every step is engraved with the traces of our efforts, just for the responsibility and commitment in our hearts. The long journey is arduous and arduous. Provide customers with better products and services,This is a heartfelt commitment and commitment. Value based services, we remain consistent; The mountains are high and the waters are far away, let's walk together all the way!

Tianjin Chenhang Science and Technology Development Co., Ltd

2024year11moon