Diamond Viru-S - Affinity Chromatography Columns

Cat. No.	Specification	Unit	Price
CC02502262-01	EzFast Diamond Viru-S Prepacked column	1×1mL	Inquiry
CC02502262-02	EzFast Diamond Viru-S Prepacked column	5×1mL	Inquiry
CC02502262-03	EzFast Diamond Viru-S Prepacked column	1×5mL	Inquiry
CC02502262-04	EzFast Diamond Viru-S Prepacked column	5×5mL	Inquiry
CC02502262-05	EzScreen Diamond Viru-S Prepacked column	1×4.6mL	Inquiry
CC02502262-06	EzFast Diamond Viru-S Prepacked column	5×4.6mL	Inquiry
CC02502262-07	EzLoad 16/10 Diamond Viru-S Prepacked column	1 pcs	Inquiry
CC02502262-08	EzLoad 26/10 Diamond Viru-S Prepacked column	1 pcs	Inquiry

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Product Description

Product Description

Diamond Viru-S is an affinity chromatography resin is formed by coupling dextran sulfate to high rigidity Diamond matrix. It has a similar affinity for different virus types and is able to operate at high flow velocity under low backpressure conditions, which shortens process cycles and improves production efficiency. It is suitable for the capture stage and intermediate purification stage in the chromatography process, making large-scale production operation of biopharmaceutical possible.
Diamond Viru-S resin has the following advantages:
▪ Good chemical stability.
▪ Similar affinity for various viruses.
▪ High rigidity, high flow velocity, low back pressure.

Specifications

Matrix	High rigidity agarose
Average particle size	~75μm
Functional group	Dextran sulfate
Ligand concentration	70~130μmol Ligand/mL resin
Dynamic binding capacity	~60mg lysozyme/mL packed resin
pH stability	6~14 (CIP), 7~13 (working), avoid low pH operation and storage
Pressure flow velocity	≥1200cm/h (0.5MPa BXK 100/500, H=20cm, 20°C)
Chemical stability	Common aqueous solutions
Operating temperature	Operating temperature:2~30°C, do not freeze.
Storage+	2~8°C,20% ethanol + about 0.2M NaAc or 2% benzyl alcohol + about 0.2M NaAc（neutral pH）

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