Standards of the NationTrust in Every Drug
STD China National Standard Pharmaceutical Group — a global leading brand in pharmaceutical impurity reference standards and pharmacopoeia standard solutions, delivering a trusted "chemical ruler" for quality and safety worldwide.
Contact UsProviding a "Chemical Ruler" for Global Quality & Safety
China National Standard Pharmaceutical Co., Ltd. (STD Pharm) is a globally renowned reference-material solutions provider focused on small-molecule compounds in the life-chemical research field, rooted in China and serving the world.
Whether in new drug R&D, vaccine safety, infant-formula testing, or the air we breathe and the water we drink — quality judgement relies on an invisible "ruler": reference materials.
The precision of this "ruler" determines the baseline and ceiling of quality of life. STD is dedicated to small-molecule compounds across pharmaceuticals, food, cosmetics and more, building and exporting globally recognised "Chinese Standards". We deliver not just a bottle of reference material, but a full-chain solution from custom synthesis and analytical testing to method development.
Authoritative Endorsement, Globally Recognised
STD is the first company in China's chemical reference-material sector to hold both CNAS 17025 testing/calibration laboratory accreditation and CNAS 17034 reference-material producer accreditation.
Authoritative Recognition, Domestic LeaderDual CNAS 17034 · 17025 Certified
Holding both CNAS 17034 and CNAS 17025 is like receiving the highest qualification of both "referee" and "athlete" — every step from production to testing meets the highest international standards, enabling "one report, globally accepted".
COA Reports
Available Anytime
Quality System
ISO 9001 Certified
Fast Delivery
Within 48 Hours
Global Logistics
100+ Countries
Three Libraries in One · Reference-Material Big-Data Platform
Powered by the industry's only "Three Libraries in One" big-data platform, we find the right solution in the shortest time for any need.
A source pool of over 2 million customisable structures, supporting targeted synthesis of pharmaceutical impurities, reference standards and special compounds.
Over 3 million standard spectra, the core tool for comparison and identification, providing data assurance for structure confirmation and method validation.
Over 100,000 SKUs in stock — the ultimate physical verification basis, ensuring rapid delivery for urgent projects and registration filings.
Mission-driven, Giving Back to Society
As a leading enterprise in China's reference-material industry, STD actively fulfils its social responsibility and drives industry progress with the power of standards.
Industry-leading Intellectual Property Portfolio
Strategic partnership with the China Natural Science Foundation brings together top platforms and intellectual resources. Backed by national-level laboratories and expert guidance, we have built an interdisciplinary team led by academicians. Our core R&D team exceeds 100 people — all with bachelor's degrees or above, with 35% holding master's or doctoral degrees.
The Common Choice of Industry Leaders
