Chitin (CBD-tag Affinity) Magnetic Beads


Chitin Magnetic Beads are nano-superparamagnetic beads covalently coupled with chitin. With a fast magnetic response rate, high protein binding capacity and low non-specific binding, Chitin Magnetic Beads provide a rapid and efficient method to purify CBD (chitin-binding domain)-fusion proteins from cell culture supernatant. The beads are simply added to cell culture supernatant and CBD-fusion proteins will bind to the beads. After washing unbound proteins off, the CBD-fusion proteins can be eluted from the magnetic beads or the protein-bound magnetic beads can be directly used in downstream experiments (e.g. capturing target proteins, which bind to the immobilized CBD-fusion proteins, from crude cell lysates). The process can be completed manually or fully automated for high throughput applications.

SKU Pack Size PriceQuantity
MBPP-06000 25mg/1ml $135.00
MBPP-06001 50mg/1ml $248.00
MBPP-06002 200mg/4ml $818.00
MBPP-06003 1g/20ml $3,224.00
Simple and Efficient Extraction Procedure

Simple and Efficient Extraction Procedure

Product Features
Specificity: Purification of CBD (chitin-binding domain)-fusion proteins
Magnetic Separation: Fast response, complete purification process within 30min, no chromatograph, no centrifugation, maximally preserve protein activity
Excellent Suspension Ability: Nanometer scale, rapid conversion from solid-phase to solution and vice versa
High Binding Capacity: Efficient coupling, higher binding surface area
Low non-specific Binding: Hydrophilic microspheres, low non-specific binding
Compatibility: Fully compatible with automation and LC-MS/MS analyses
Product Specifications
Concentration: 50mg/ml
Diameter: 500nm
pH stability: 3-13
30min sedimentation rate: <0.1%
Magnetic response rate: >30emu/g
Solvent: 20% ethanol
Binding capacity: 60-100µg CBD-fusion proteins per mg magnetic beads
Database and Results

Database and Results

Chitin (CBD-tag Affinity) Magnetic Beads is stored at 2-8°C, 2 year.
Catalog No.
MBPP-06001 ABA-06001 (Avanbio)
MBPP-06002 ABA-06002 (Avanbio)
MBPP-06003 ABA-06003 (Avanbio)
Pack Size

25mg/1ml, 50mg/1ml, 200mg/4ml, 1g/20ml

Chitin (CBD-tag Affinity) Magnetic Beads

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