L5380

Lectin from Pisum sativum (pea)

lyophilized powder

• Synonim(y): Pisum sativum agglutinin, PSA
• NACRES: NA.32
• UNSPSC Code: 12352202
• Form: lyophilized powder

Właściwości

• form: lyophilized powder
• Quality Segment: 200
• potency: <20 μg/mL per mL agglutination activity
• composition: Protein, ≥70% biuret
• storage temp.: 2-8°C

Opis

Biochem/physiol Actions

PSA is not blood group specific, but has an affinity for terminal α-D-mannosyl residues. PSA is a mitogen similar to concanavalin A.

Preparation Note

Conjugates are prepared from affinity purified lectin.

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/ml solution. This activity is the lowest concentration to agglutinate a 2% suspension of human erythrocytes after 1 hr incubation at 25 °C.

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Informacja o środkach bezpieczeństwa

• pictograms: GHS08
• signalword: Danger
• hcodes: H317,H334
• pcodes: P261 - P280 - P342 + P311
• Hazard Classifications: Resp. Sens. 1 - Skin Sens. 1
• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves