Removing residual metals from post reactions can be a major issue. The toxic nature of transition metals has led to the reduction of tolerated residual concentration in active pharmaceutical ingre-dients (APIs) to single digit ppm. However, many important key steps, such as coupling reactions (Suzuki, Heck, Stille, Sonogashira, etc), ring closing metathesis (RCM), and hydrogenation, still require the use of metal catalysts.
SiliaCat® is the new heterogeneous catalysts family from Silicycle. It is made by using an innovative technology that confers these materials advantageous properties for catalysis. SiliaCat is an organically modified silica made by a proprietary encapsulation process resulting in a new chemical matrix structure.1
SiliaSep™ flash cartridges present a high purity alternative to the other cartridges available on the market. SiliCycle’s cartridges are 100% compatible with commercially available systems.
SiliaFlash® is a very high purity silica gel with tight particle size distribution. The particle size of the standard 40-63 microns flash chromatography product (SiliaFlash F60) compares favorably with the overall industry average of 35-75 microns. This ensures more uniform flash column or cartridge packing for higher resolutions and better separations.
Founded in 1995, SiliCycle® Inc. is a worldwide leader in the development, the manufacturing and the commercialization of silica gel products for chromatography, analytical and organic chemistry. With its multi-ton manufacturing capability, SiliCycle is your partner of choice for all your metal removal, catalysis, synthesis, and purification requirements.
We proudly Launch our New SiliCycle Catalog for the Pharmaceutical Industry
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