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Tosoh Bioscience LLC: The Chemistry of Innovation
Process Media Products
 In this section
TSKgel SP-3PW resin
Related links
Process Media Products
Ion Exchange (IEC)
Toyopearl CM-650
Toyopearl DEAE-650
Toyopearl GigaCap CM-650
Toyopearl GigaCap Q-650
Toyopearl GigaCap S-650
Toyopearl MegaCap II SP-550EC
Toyopearl Q-600C AR
Toyopearl QAE-550
Toyopearl SP-550
Toyopearl SP-650
Toyopearl SuperQ-650
TSKgel DEAE-5PW
TSKgel SP-3PW
TSKgel SP-5PW
TSKgel SuperQ-5PW
TSKgel SuperQ-5PW for oligonucleotide purification
Hydrophobic Interaction (HIC)
Affinity (AFC)
Size Exclusion (SEC)


TSKgel SP-3PW media is a strong cation exchange resin for biomolecule purification. It has a smaller pore size than TSKgel SP-5PW and is designed for peptide purifications such as insulin. Its small particle size makes it an excellent choice for polishing and high performance resolution steps.


Structure:

 


Product Attributes:

 Pore size (mean):  250Å
 Particle size (mean):  30µm
 Pressure rating:  20 bar
 Shipping buffer:  20% ethanol
 pH stability:  2-13
 Shelf life:  10 years (est.)

 

Literature:

Catalog -- Process Media, Ion Exchange Chromatography

Operating Conditions and Specifications

Product Overview -- TSKgel SP-3PW (30)

Comparative information for CIEX resins


Selectivity Comparison - Insulin

  Insulin Dynamic Binding Capacity Comparison

  pKa's for Ion Exchange groups

pKa's for IEX resins

Ordering information:
To place an order please click on the shopping cart next to the desired item, or contact Customer Service. Tosoh Bioscience LLC only accepts orders from customers in North and South America. For sales offices in other parts of the world, please click Locations.

P/N

DescriptionResin volumeParticle sizePrice ($)

21976

TSKgel SP-3PW (30)25mL20-40µm200Add to Cart

21977

TSKgel SP-3PW (30)250mL20-40µm1,487Add to Cart

21978

TSKgel SP-3PW (30)1L20-40µmInquire

21979

TSKgel SP-3PW (30)5L20-40µmInquire

21980

TSKgel SP-3PW (30)50L20-40µmInquire

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Contact us:

Tech Service:
800-366-4875 (option #3)

Customer Service:
866-527-3587

info.tbl@tosoh.com
 


Main Process Page
Tosoh Bioscience LLC 3604 Horizon Drive, Suite 100, King of Prussia, PA, 19406 Tel: (800) 366-4875  Email: info.tbl@tosoh.com