New Arrivals Issue 021 | Four hot tracks of impurities just launched, full set of compliant charts to support R&D
New Arrivals Issue 021 | Four hot tracks of impurities just launched, full set of compliant charts to support R&D
New Arrivals Issue 021 | Four hot tracks of impurities just launched, full set of compliant charts to support R&D
Advancing Stability Studies: High-Purity Fructosazine Reference Standards Now Mass-Produced
Advancing Stability Studies: High-Purity Fructosazine Reference Standards Now Mass-Produced
CAT#: G26114Key Advantages:Ample stock available. Batch capacity exceeds 20g. Purity ≥95%.Inquiries welcome.
Invitation | June 16-18: SINCO Exhibiting at CPHI Shanghai.
Invitation | June 16-18: SINCO Exhibiting at CPHI Shanghai.
Scan to pre-register and explore the future of pharmaceutical analysis with SINCO
How to Access and Navigate Sinco's Official Website
How to Access and Navigate Sinco's Official Website
Dear valued customersTo further enhance userexperience, Sinco website has undergone significant updates. This upgrade focuses on improving the accuracy of spot product filtering, enhancing the efficiency of bulk inquiries, and personalizing service content display. The updated fea...
Kind Attention | Sinco's Trade-mark, product label and COA were upgraded
Kind Attention | Sinco's Trade-mark, product label and COA were upgraded
Dear Customers and Partners:Fristly, I would like to extend our appreciation for your long-term support in Sinco's development! To constantly improve your experience in buying and using Sinco's products, we have upgraded our trade-mark, label and COA. It will make you more easily ...
Golden Autumn Gift: Lucky Points
Golden Autumn Gift: Lucky Points
Purchase SINCO pharmaceutical reference standards to earn points and redeem great gifts! Both new and existing customers can get high-value points to exchange for gifts! Inquiries are welcome!
New Arrivals Alert | Over 50 Hot-Item Scarce Impurity Reference Standards Launched, with Fast Delivery & Quality Assurance!
New Arrivals Alert | Over 50 Hot-Item Scarce Impurity Reference Standards Launched, with Fast Delivery & Quality Assurance!
In this issue, we carefully select and launch a variety of popular pharmaceutical impurity reference standards, covering representative drugs in multiple therapeutic areas, such as Ribociclib, Metoclopramide, Omadacycline, Bensuldazic Acid, Loxoprofen, and Pivmecillinam. All produ...
Notice on Price Adjustment for USP Pharmacopeial Publications and Reference Standards
Notice on Price Adjustment for USP Pharmacopeial Publications and Reference Standards
Effective October 1, 2025, USP will adjust the prices of its pharmacopeial publications and reference standards. The average adjustment range for this price change is 1.64%.The cut-off time for orders at Feisi is 11:00 AM (local time) on September 30, 2025. Orders received before ...
Sharing on Preparation and Stability Study of Iodixanol EP Impurity I
Sharing on Preparation and Stability Study of Iodixanol EP Impurity I
Iodixanol EP Impurity I is an important related substance affecting the quality of iodixanol, and plays a key role in the quality control of iodixanol.Iodixanol is usually prepared by the reaction of 5-acetamido-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide with epich...
Sharing on Research Related to Nitrosamine Impurities in Human Drugs
Sharing on Research Related to Nitrosamine Impurities in Human Drugs
In July 2018, antihypertensive drugs produced using valsartan active pharmaceutical ingredient (API) from Zhejiang Huahai Pharmaceutical Co., Ltd. were widely recalled in European and American markets. This incident had a significant impact worldwide, even causing panic among pati...