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2-Chlorotrityl Chloride Resin

use in the preparation of peptides containing C-terminal Cys, His, Met, Tyr and Pro residues.

2-CTC Resin


An extremely acid-labile resin for preparing peptides and partially protected peptide fragments by the Fmoc strategy. This resin is ideal for use in the preparation of peptides containing C-terminal Cys, His, Met, Tyr and Pro residues. Cleavage for protected peptides from this matrix can be effected by treatment with AcOH/TFE/DCM,0.5% TFA or HFIP. Fully deprotected peptides can also be obtained by cleaving with 95% TFA in the usual manner.

Product No.

Particle size(mesh)

Loading(mmol/g resin)

LXSS03-1-1201

100-200;200-400

0.4-0.6

LXSS03-1-1202

100-200;200-400

0.6-0.8

LXSS03-1-1203

100-200;200-400

0.8-1.0

LXSS03-1-1204

100-200;200-400

1.0-1.2

LXSS03-1-1205

100-200;200-400

1.2-1.4

LXSS03-1-1206

100-200;200-400

1.4-1.6



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