Peptide Synthesis Resin

Supra Sciences manufactures an array of resins for peptide synthesis. Versatile starting points are critical to the assembly of your most complex and important peptide products.

Thiourea Resin

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Product Details:

Packaging Size	As per client requirement
Composition	various
Treatment	various
Loading	3.4-3.6 mmol/g, 1.7-1.8 mmol/g, 0.7-0.9 mmol/g
Type of Support	Macroporous Polystyrene, Macroporous Fine, Silica
Available Bead Size	15-50 mesh, 100-200 mesh, 40-62 microns

Thiourea Resin, MP, is a macroporous polystyrene resin functionalized with a thiourea end group. Thiourea Resin is a silica based alkyl thiourea. Both of these reagents are exceptional scavangers of organometallic reagents with the ability to sequester Pd(0) being particularly noteworthy. MP/silica thiourea is also extremely efficient in its ability to scavenge other transition metals such as Pt, Ru, V, Ag and Hg.

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Rink Amide Resin

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Product Details:

Pack Type	Packet
Usage	Industrial
Type of Support	Gel Type Polystyrene Resin
Loading	0.6-0.9 mmol/g
Available Bead Size	100-200 mesh

Rink Amide Resin, PS, is a gel-type polystyrene resin and is the preferred support for solid phase synthesis of peptide amides utilizing Fmoc chemistry. it requires removal of the Fmoc protecting group prior to use, but once the amine is free, it is fully capable of generating primary carboxamides and sulfonamides via solid supported synthesis.

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