Lectin from Dolichos biflorus (horse gram), lyophilized powder

Lectin from Dolichos biflorus (horse gram), lyophilized powder

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 A1 erythrocytes after 1 hour incubation at 25?°C.

Biochem/physiol Actions

DBA has anti-A1 human blood group specificity, useful for distinguishing between A1 and A2 blood types. DBA has strong anti-Cad activity, and has an affinity for terminal N-acetyl-α-D-galactosaminyl residues. Conjugates are prepared from affinity purified lectin.

Packaging

1, 5 mg in glass bottle

Preparation Note

Purified by affinity chromatography.

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Code Description Quality Level Manufacturer Storage Temp. Impurities Form Price Quantity
3587058 Lectin from Dolichos biflorus (horse gram), lyophilized powder 300 SIGMA-ALDRICH −20°C salt, essentially free lyophilized powder
£115.19 (exc VAT) per 1MG
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3587059 Lectin from Dolichos biflorus (horse gram), lyophilized powder 300 SIGMA-ALDRICH −20°C salt, essentially free lyophilized powder
£388.61 (exc VAT) per 5MG
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+