色喜国模李晴超大尺度,熟女体下毛毛黑森林,亚洲精品无码久久久久久,男女啪啪高潮无遮挡免费

Universal SOP for Prohibited Pesticide Detection in Chinese Medicinal Materials - Helping the Safety of Chinese Medicinal Materials

Datetime:2021-05-06 From:華譜科儀

With the continuous expansion and upgrading of the industrialization and marketization of traditional Chinese medicine, the problem of pesticide residue pollution in traditional Chinese medicine is increasingly attracting people's attention. The National Pharmacopoeia Commission revised the "0212 General Rules for the Identification of Medicinal Materials and Decoction Pieces" and the "2341 Pesticide Residue Determination Method" in the 2020 edition of the Chinese Pharmacopoeia. In response to this, Acchrom-Tech has launched a unique overall response plan.

Rich SOP - providing strong technical support

Acchrom-Tech has completed over 300 SOP documents for liquid and gas quality analysis and detection methods. These methods are sourced from local laboratories and customer sites, and have been reused in multiple customer locations. The SOP is currently being continuously updated.

A professional training course on traditional Chinese medicine pesticide residue detection - solving the confusion of mass spectrometry technology talents for customers

Resident Engineer - Helps solve on-site problems and improves work efficiency

Targeted pre-treatment consumables - addressing pre-treatment pain points

Customized QuEChERS purification package: effectively improving recovery rate and repeatability

Development of HLB hydrophilic and lipophilic solid-phase extraction column: effective purification of samples

Complete range of pre-treatment consumables: a combination of standardization and customization to improve pre-treatment effectiveness and meet different testing needs

Message form

Thank you for your attention and trust in Acchrom Tech products. If you have any questions or abnormal situations with the products during browsing the website, please leave a message or call our company.
Customer Service Hotline :400-108-7908, We will contact you as soon as possible and wish you and your family happiness and health!

Chromatographic Column Recommendation Assistant

少妇被粗大的猛烈进出VA视频| 99在线精品视频观看免费| 国内少妇毛片视频| 亚洲乱码卡一卡二卡新区仙踪木木 | 无码aⅴ在线观看| 国产婷婷综合在线视频| 51精品国产人成在线观看| 吸咬奶头狂揉60分钟视频| 国产AV一区二区三区传媒| 午夜无码a级毛片免费视频| 无码a级毛片免费视频内谢 | 国产精品av在线| 手机在线看永久av片免费| 99久久精品国产一区二区蜜芽 | 亚洲AV无码乱码在线观看性色| 办公丝袜AV一区二区三区| 狼群影院资源在线播放| 香港三级精品三级在线专区| 国产精品视频一区二区三区不卡| 一区二三区国产好的精华| 精品久久久久成人码免费动漫| 亚洲av综合色区| 中文丝袜人妻一区二区| 舌头伸进去搅动好爽视频| 激情偷乱人伦小说视频| 亚洲乱码1卡2卡3乱码在线芒果| 国产成+人+综合+亚洲 欧美| 久久国产成人亚洲精品影院老金| 亚洲A在线观看无码| 蜜桃臀无码内射一区二区三区| 国产午夜激无码AV毛片| 欧美尺寸又黑又粗又长| 精品一区二区不卡无码AV | 亚洲成av人片不卡无码| 偷偷做久久久久网站| 久久AV无码精品人妻系列| 妺妺坐在我腿上勃起弄了视频| 99精品国产99久久久久久97| 乱中年女人伦av| 亚洲婷婷五月激情综合APP| 亚洲一码二码三码精华液|