HIS-SELECT(R) NICKEL AFFINITY GEL is supplied by Sigma-Aldrich. It is an immobilized metal ion affinity chromatography (IMAC) product, used for the purification of His-tagged proteins. It has the following features and advantages:

• High selectivity for higher purity.
• Unique non-charged hydrophilic linkage reduces non-specific binding.
• Binding capacity for histidine-tagged protein is greater than 15 mg/mL.
• Binding under denaturing or non-denaturing conditions.
• One-step purification.
• Minimizes unwanted ionic interactions.
• Minimal nickel leaching.
• Bead size: 45-165 m.

PRODUCT SPECIFICATIONS:

• Name: HIS-SELECT(R) NICKEL AFFINITY GEL
• Category: Protein Electrophoresis Biochemicals
• Brand: Sigma-Aldrich
• Pack size: 25ML
• Catalog number: P6611-25ML
• List price: 39282.9

PRODUCT FEATURES:

• Form: 1:1 suspension in a 20% ethanol solution
• Feature: hydrophilic
• Concentration: 1.5-2.4 mL/mL (suspension in packed gel)
• Color: faint blue to very dark blue
• Matrix: 6