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Tosoh Bioscience LLC: The Chemistry of Innovation
Process Media Products
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 QAE-550
Toyopearl SP-550
Toyopearl SP-650
Toyopearl SuperQ-650
TSK-GEL DEAE-5PW
TSK-GEL SP-5PW
TSK-GEL SuperQ-5PW
Hydrophobic Interaction (HIC)
Affinity (AFC)
Size Exclusion (SEC)


Toyopearl CM-650 is a weak cation exchanger for biomolecule purification.  It can be used for high throughput capture, intermediate purification, and polishing process steps.


Structure:

 


Product Attributes:

 Pore size (mean):  1,000Å
 Particle size (mean):  100µm (C-grade)
 65µm (M-grade) 
 35µm (S-grade)
 Pressure rating:  3 bar
 Shipping buffer:  20% ethanol
 pH stability:  2-13
 Shelf life:  10 years

 

Literature:

Catalog -- Process Media, Ion Exchange Chromatography

 

 

Comparative information for AIEX resins


 Influence of pore size on Lysozyme DBC for Toyopearl cation exchangers @ 100cm/hour


  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/NDescriptionResin VolumeParticle sizePrice ($)
07991Toyopearl CM-650C250mL50-150µm295Add to Cart
14697Toyopearl CM-650C1L50-150µmInquire
07992Toyopearl CM-650C5L50-150µmInquire
43203Toyopearl CM-650M100mL40-90µm130Add to Cart
07475Toyopearl CM-650M250mL40-90µm303Add to Cart
14696Toyopearl CM-650M1L40-90µmInquire
07972Toyopearl CM-650M5L40-90µmInquire
19803Toyopearl CM-650S25mL20-50µm130Add to Cart
07474Toyopearl CM-650S250mL20-50µm968Add to Cart
14695Toyopearl CM-650S1L20-50µmInquire
07971Toyopearl CM-650S5L20-50µmInquire


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