For medical professionals and procurement managers, sourcing high-quality pharmaceutical ingredients is paramount. L-Penicillamine, identified by its CAS number 1113-41-3, stands out as a critical compound, particularly in the treatment of Wilson's disease. This rare genetic disorder leads to an accumulation of copper in vital organs, causing significant health complications. L-Penicillamine functions as a potent chelating agent, meaning it binds to excess copper ions in the body, forming complexes that are then excreted through the urine. This mechanism makes it an indispensable therapeutic agent for managing copper overload.
As a leading supplier of L-Penicillamine in China, we understand the rigorous demands of the pharmaceutical industry. Our product is a white crystalline powder, consistently meeting high purity standards essential for drug formulation. The ability to reliably buy L-Penicillamine in bulk from a trusted manufacturer ensures that healthcare providers can maintain a stable supply for patients in need. Sourcing from a reputable Chinese supplier like ourselves not only guarantees quality but also offers cost-effectiveness, making advanced treatments more accessible.
When seeking L-Penicillamine for Wilson's disease treatment, it is crucial to partner with a manufacturer that prioritizes product integrity and consistent supply. Our manufacturing facilities are equipped to meet large-scale demands, ensuring that your procurement needs are met without compromise. We aim to be your preferred source for this essential pharmaceutical intermediate, offering competitive pricing and a commitment to excellence. Contact us today to discuss your requirements and receive a quote for L-Penicillamine.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.