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L1395

Sigma-Aldrich

Lectin from Glycine max (soybean)

lyophilized powder, salt, essentially free

Synonym(s):

SBA, Soybean agglutinin

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About This Item

UNSPSC Code:
12352202
NACRES:
NA.32

biological source

Glycine max (soybean)

Quality Level

form

lyophilized powder

potency

<80 μg per mL agglutination activity

composition

Protein, ≥80% biuret

impurities

salt, essentially free

storage temp.

2-8°C

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Biochem/physiol Actions

SBA is not blood group specific but has an affinity for N-acetyl-D-galactosamine.

Preparation Note

Purified by affinity chromatography.

Analysis Note

Agglutination activity is expressed in μg/ml and is determined from serial dilutions in phosphate buffered saline, pH 6.8, of a 1 mg per mL solution. This activity is the lowest concentration to agglutinate a 2% suspension of human blood group A erythrocytes after 1 hr incubation at 25 °C.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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