Process chemistry is an important stage of drug development for scaling-up drug production or chemical synthesis reactions. It is useful for optimizing economical and efficient drug production. Process chemistry uses reactors and pump systems as well as reagents, standards and buffers.
The Gas Addition Module provides a safe and efficient means of performing gas-liquid reactions under continuous flow-through conditions. Based on an ingenious ‘tube-in-tube’ design developed by scientists at Cambridge University in the UK, it promotes rapid diffusion of pressurized gas through gas-permeable tubing to quickly create a gas saturated solvent stream in typically less than 10 seconds. Liquid (usually in the form of…
Created specifically for solid dosage forms, Parteck® excipients are distinguished by outstanding functionalities and a unique particle structure. All Parteck® products are developed under our Functional Particle Engineering concept comprising advanced EMD Millipore technologies for quite extraordinary functionally relevant particle properties. These properties of Parteck® excipients offer decisive advantages to the formulato…
SiliCycle is a pioneer in metal and organic scavenging solutions. We have nearly two decades of know-how in silica-grafting and scavenging technologies, and the broadest portfolio of scavengers.The removal of post-reaction residues has become a major issue in the pharmaceutical industry, among others. Purification of APIs by traditional methods (chromatography, activated carbon, distillation, etc.) often leads to problems such…
Excellent hardness and fast disintegration for wet granulation formulations Mannitol, a sugar alcohol that predominantly occurs in three crystalline forms (alpha, beta and delta polymorph), is especially suitable as an excipient for advanced, highly active APIs thanks to its non-hygroscopicity and low content of reducing sugars. However, standard mannitol (in beta quality) often lacks sufficient binding and compaction propert…
With today’s faster, leaner production requirements, the smooth integration of pharmaceutical excipients is essential. And since pharmacopeia now specify functionality in addition to chemical purity, Merck Millipore has adopted these challenges in a new addition to the Parteck® family. Parteck® LUB products are vegetable grades of Magnesium stearate, Calcium stearate and Stearic acid, the most effective excipients for lubrica…
Advanced technology for excellent tabletting properties Mannitol is a sugar alcohol that is especially suitable as an excipient for advanced, highly active APIs due to its non-hygroscopicity and low content of reducing sugars. Merck Millipore's outstanding, directly compressible mannitol Parteck® M is your best choice – especially if your tableting aims at rapid release of high-dose or low-dose actives.Parteck® M belongs to t…
Parteck® Mg DC – directly compressible without additives The efficient and safe production of tablets – from drugs to fizzy tablets – requires high-quality excipients, especially if higher ingredient concentrations are needed. The best choice for formulation of such drugs are excipients that are directly compressible because they make it possible to produce sufficiently hard tablets at high quality and with fewer process step…
Merck Millipore’s Parteck® ODT gives formulators the opportunity to produce top-quality, rapid-acting tablets more cost-effectively than ever. These days, people want no-fuss, no-wait solutions – convenience products that work, quickly and without hassle. This is why many patients prefer orally disintegrating tablets, or ODTs.ODTs allow manufacturers to provide fast-acting medication, add value to existing compounds and – imp…
Unique functional particles for excellent tabletting properties Parteck® SI, Merck’s outstanding, directly compressible sorbitol, is available in a variety of particle sizes and qualities for virtually any application you can imagine.The unique particle structure of Parteck® SI – loosely packed, needle-like crystals – gives it some quite distinctive physical properties making Parteck® SI the perfect excipient for combining ma…
Pursue preliminary appraisal of your drug candidate's safety with Covance's Lead Optimization (LO) Toxicology services. Whether your screening needs are for traditional dosing and observation methods or technologically sophisticated services, Covance LO Toxicology services, Safety Assessment and Abuse Liability provides you with sophisticated preclinical measurements of cardiovascular, endocrine, behavioral or neural function…
