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Plasmid Cap Bestarose HP

Plasmid Cap Bestarose HP

Product Characteristics

  • Use 2-mercaptopyridine as ligands
  • Separate supercoiled covalently closed circular plasmid DNA(sc pDNA) and open circular plasmid DNA (oc pDNA)
  • Good mechanical and chemical stability, efficient purification of supercoiled plasmid DNA
  • High resolution, high purity of eluted proteins
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Description
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1. Introduction

Plasmid Cap Bestarose HP is a thiophilic affinity resin made by fixing sulfur-containing compound 2-mercapyridine on high resolution crosslinked agratose. Its optimized ligand density has appropriate affinity with superhelix DNA, and fine particle microspheres can improve the binding capacity of superhelix DNA with larger molecular weight. The principle of thiophilic affinity is to use the interaction between electron donor and electron acceptor to separate and purify biomolecules. This force is strengthened in high salt environment and weakened in low salt environment.

 

2. Technical characteristics

Appearance

White slurry

Matrix

Highly Cross-linked agarose, 6%

Average particle size

~34μm

Functional group

2-mercaptopyridine

Ligand concentration

~3.5mg 2-mercaptopyridine /mL resin

Dynamic binding capacity

>2mg Supercoiled plasmid DNA /mL packed resin

Chemical Stability

Stable in common aqueous buffers: 1M HAC+ ,30% isopropyl alcohol, 70% ethanol , 0.1M NaOH

Max. pressure

0.3MPa

pH stability

3~11(Working), 2~13(CIP)

Storage++

2~30℃, 20% ethanol or 2% benzyl alcohol

Operating temperature

Operating temperature:15~30℃

 

+1M 1M HAc only be used for cleaning.

++ 2% benzyl alcohol is only used for international transport or special requirements from customer.

 

3. Order information

Product

Cat. No.

Pack size

Plasmid Cap Bestarose HP

AA0201

25mL

AA116307

100mL

AA0203

500mL

AA0204

1L

AA0205

5L

AA116314

10L

 

Prepacked columns

Cat. No.

Pack size

EzFast Plasmid HP

EA216101

1×1mL

EA216103

1×5mL

EA216151

5×1mL

EA216513

5×5mL

EzScreen Plasmid HP

EA02025

1×4.6mL

EA02035

5×4.6mL

EzLoad 16/10 Plasmid HP

EA216104

1 pcs

EzLoad 26/10 Plasmid HP

EA216106

1 pcs

 

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