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Polyethylene Glycol (PEG) is a ubiquitous and highly valuable compound in the pharmaceutical industry, serving as a cornerstone for numerous formulations and drug delivery systems. Its unique properties make it indispensable for researchers and manufacturers alike. At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on supplying high-quality PEG products, understanding that the integrity of these raw materials directly impacts the efficacy and safety of pharmaceutical products.
PEG is a synthetic polymer derived from ethylene oxide. Its structure, commonly represented as H−(O−CH2−CH2)n−OH, allows for varying molecular weights, each lending itself to specific applications. Pharmaceutical grade PEGs, such as PEG 1500, are characterized by their high purity (often exceeding 99%), consistent physical properties, and minimal contamination. These attributes are essential when considering the pharmaceutical grade polyethylene glycol 1500 for sensitive medical applications.
The primary role of PEG in pharmaceuticals is as an excipient. It acts as a binder, emulsifier, solvent, and viscosity modifier, enhancing the overall performance of drug products. For example, in topical creams and ointments, PEG contributes to a smooth texture and aids in the even dispersion of active ingredients. In oral formulations, it can improve the solubility of poorly water-soluble drugs, thereby enhancing their bioavailability. The extensive pharmaceutical excipient uses of PEG underscore its importance in drug formulation science.
Furthermore, PEG has revolutionized drug delivery through PEGylation. This process involves attaching PEG molecules to therapeutic agents, such as proteins, antibodies, and nanoparticles. PEGylation can dramatically improve a drug's pharmacokinetic profile, increasing its circulation time, reducing its immunogenicity, and improving its therapeutic index. This makes treatments more effective and often allows for less frequent dosing. Companies looking to utilize this advanced technology often seek to buy PEG 1500 online from specialized suppliers.
NINGBO INNO PHARMCHEM CO.,LTD. is a reliable PEG 1500 supplier China, committed to delivering products that meet the exacting standards of the pharmaceutical industry. We understand that consistent quality is paramount for our clients, whether they are developing new medications or improving existing ones. By focusing on the pharmaceutical applications of polyethylene glycol, we aim to support critical advancements in healthcare.
In summary, Polyethylene Glycol is a versatile and essential component in pharmaceutical innovation. Its roles as a vital excipient and a key element in advanced drug delivery systems highlight its significance. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing the high-quality PEG materials that enable pharmaceutical companies to develop safe, effective, and advanced therapeutic solutions for patients worldwide.
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.
