Thermo Scientific™ SulfoLink™ Immobilization Kit for Peptides, 2 mL

Thermo Scientific™ SulfoLink™ Immobilization Kit for Peptides, 2 mL

Thermo Scientific SulfoLink Immobilization Kit for Peptides, 2 mL is a kit containing all the reagents for preparing the peptide sample for efficient immobilization and five columns containing 2 mL of SulfoLink Resin that can be used in either gravity-flow or centrifuge format for efficient coupling reactions and multiple cycles of affinity purification.

Features

• Specific to sulfhydryl (-SH) groups—iodoacetyl groups react specifically with sulhydryls to form irreversible thioether bonds
• Fast—spin columns increase protocol speed; prepare and couple peptide samples in 2 hours
• Flexible coupling conditions—use pH 7.5 to 9.0 aqueous buffers, organic solvent (e.g., 20% DMSO) or denaturant (guanidine·HCl), as needed for protein or peptide solubility during coupling reaction
• Easy-to-follow instructions—streamlined protocols for sample preparation, immobilization, and affinity purification
• High capacity—Immobilize 1 to 2 mg of peptide per 2 mL column of SulfoLink Coupling Resin

Contents

• SulfoLink Columns, 2 mL: 5 columns
• SulfoLink Coupling Buffer: 120 mL
• Wash Solution: 120 mL
• PBS Pack (makes 500 mL): 1 pack
• Bond-Breaker TCEP Solution, Neutral pH: 0.5 mL
• L-Cysteine·HCl: 100 mg
• Column Accessories