Cytiva PD MiniTrap™ G-25 Sample Preparation Columns

Use for cleanup of biomolecules with a molecular weight >5000 M_r in sample volumes up to 0.5mL. Cytiva Life Sciences™ D MiniTrap™ G-25 Sample Preparation Columns are convenient and prepacked.

Supplier:  Cytiva 28918007

Catalog No. 45-001-529

Includes: Four centrifuge adapters

Description

• Developed for a wide range of applications: desalting, buffer exchange, removal of low-molecular-weight compounds, etc.
• Equally suited for gravity flow or centrifugation protocols
• Accommodates sample volumes of 0.1 to 0.5mL for gravity, 0.2 to 0.5mL with centrifugation
• High recoveries of 70 to 95%, depending on biomolecule
• High desalting capacity of >90%

Specifications

• Product Type: PD MiniTrap Sephadex G-25 Gravity Column
• Diameter (English) Inner: 0.38 in.
• Height (English): 1.2 in.
• Flow Rate: >100cm/hr.
• Material: Polyethylene
• Particle Size: 50μm in dry form, 38 to 235μm in wet form
• Content And Storage: 4° to 30°C
• For Use With (Application): Buffer exchange and cleanup of biological samples, such as proteins and carbohydrates

• Bed Volume: 2.1mL
• Diameter (Metric) Inner: 9.7mm
• Height (Metric): 28mm
• Includes: Four centrifuge adapters, instructions
• pH Range: 2 to 13
• Support Type: Cross-linked Dextran
• Column Type: Gravity Column