Whherb is doing our best to be your reliable partner for high quality Natural Product and Reference Standards from China.

Wuhan ZB standard Co., Ltd. is committed to building a service platform for pharmaceutical research of traditional Chinese medicine (TCM) and separation and purification of Natural Product. Its business covers the R&D of TCM reference standards, and the whole industrial chain of natural products and plant extracts. The company also provides one-stop solutions for the research and development of new traditional Chinese medicines.

We have Preparation HPLC, membrane isolation etc. equipments for isolation and purification, and suitable equipments for the detection of TCM ingredients, such as LC-MS, NMR and HPLC.

We are committed to keeping all of our products in stock for immediate delivery, to providing ------ Good services, high quality products and competitive prices. 

Product

Whherb product library is composed of 10,000+ compounds, including alkaloids, flavonoids, phenols, terpenoids, steroids and much other NPs obtained from rare and local medicinal plants, fungus, microbes

Technical Data

Whherb possesses a dataset of over 10,000+ NMR spectra, 30,000+ HPLC reports, and thousands of LC-MS reports.

Researchers

Our team have extensive experience working on diverse areas of scientific expertise including pharmacology, biochemistry, analytical chemistry, etc. 

Our core R&D personnel each have over 10 years of experience in natural product research, with some possessing more than 20 years of experience.

Instruments

Whherb has dozens of preparative HPLC systems, ranging from 50 mL/min flow rate systems to 1 L/min flow rate systems. Our automated, intelligent equipment significantly enhances the level of automation in our manufacturing processes. This allows us to provide a stable and rapid supply of products, scaling from milligram to gram and even kilogram quantities. Furthermore, we offer an exceptionally fast turnaround: clients can receive their custom-ordered products within just one to two weeks of submitting their requirements.