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Tosoh Bioscience LLC: The Chemistry of Innovation
Process Media Products
 In this section
Toyopearl HW-75
Related links
Ion Exchange (IEC)
Hydrophobic Interaction (HIC)
Affinity (AFC)
Size Exclusion (SEC)
Toyopearl HW-40
Toyopearl HW-50
Toyopearl HW-55
Toyopearl HW-65
Toyopearl HW-75


Toyopearl HW-75 is a hydroxylated methacrylic polymer bead for size exclusion chromatography of proteins between 500,000-50,000,000 Da.
Structure:


Product Attributes:

 Pore size (mean): >1,000Å
 Exclusion limit: 50,000,000
 Particle size (mean): 45µm (F-grade) 
30µm (S-grade)
 Pressure rating: 3 bar
 Shipping buffer 20% ethanol
 pH stability:  2-13
 shelf life: 10 years

 


Literature:

Catalog -- Process Media Catalog, Size Exclusion Chromatography

 

Comparative information for SEC resins


  Calibration curves for globular proteins on
  Toyopearl HW resins


  Typical resolution changes based on particle size

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/NDescriptionResin volumeParticle sizePrice ($)
19816Toyopearl HW-75F150mL30-60µm187Add to Cart
07469Toyopearl HW-75F500mL30-60µm433Add to Cart
14691Toyopearl HW-75F1L30-60µmInquire
08072Toyopearl HW-75F5L30-60µmInquire
07471Toyopearl HW-75S250mL20-40µm647Add to Cart
07468Toyopearl HW-75S500mL20-40µm965Add to Cart
08071Toyopearl HW-75S5L20-40µmInquire

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Tosoh Bioscience LLC  156 Keystone Drive, Montgomeryville, PA, 18936  Tel: (215) 283-5000  Email: info.tbl@tosoh.com