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Merck

C9142

Cyanogen bromide-activated-Sepharose 4B

lyophilized powder

Synonym(s):

Cyanogen bromide-activated Agarose

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About This Item

CAS Number:
UNSPSC Code:
41106500
NACRES:
NA.56
MDL number:
Technical Service
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form

lyophilized powder

Quality Segment

technique(s)

affinity chromatography: suitable

matrix

Sepharose 4B

matrix active group

cyanate or related structures

matrix spacer

1 atom (when ligands are coupled via isourea derivative or related linkage)

swelling

1 g swells to 4-5 mL

particle size

45—165 μm

storage temp.

2-8°C

General description

Cyanogen bromide-activated-Sepharose is suitable for use in affinity chromatography and protein chromatography. It has been used to discover insecticidal agents, raise polyclonal antibodies against yeast invertase glycosyls, and study immunological processes of xenograft rejection.

C9142-15G′s updated product number is GE17-0430-01

Application

Cyanogen bromide-activated-Sepharose 4B has been used:
  • in the purification of clusterin from serum by an immunoaffinity-based separation procedure
  • in affinity chromatography to isolate Leishmania donovani protein antigens from the urine of visceral leishmaniasis patients
  • in affinity chromatography for the isolation of haptoglobin from human serum

Physical form

Lyophilized powder stabilized with lactose and dextran

Legal Information

Sepharose is a trademark of Cytiva


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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