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L9640

Sigma-Aldrich

Lectin from Triticum vulgaris (wheat)

lyophilized powder

Sinónimos:

WGA, Wheat germ agglutinin

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About This Item

Código UNSPSC:
12352202
NACRES:
NA.32
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Formulario

lyophilized powder

Nivel de calidad

300

potencia

<20 μg/mL agglutination activity

composición

Protein, 100% biuret

impurezas

salt, essentially free

temp. de almacenamiento

2-8°C

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Acciones bioquímicas o fisiológicas

WGA is not blood group specific but has an affinity for N-acetyl-β-D-glucosaminyl residues and N-acetyl-β-D-glucosamine oligomers. WGA contains no protein-bound carbohydrate.

Nota de preparación

Conjugates are prepared from affinity purified lectin.

Nota de análisis

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 hour incubation at 25 °C.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

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Certificados de análisis (COA)

Lot/Batch Number
0000416991
0000416991
0000404002
0000397937
0000389761

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André A Neves et al.
Endoscopy, 50(6), 618-625 (2018-01-18)
Endoscopic surveillance for Barrett's esophagus (BE) is limited by long procedure times and sampling error. Near-infrared (NIR) fluorescence imaging minimizes tissue autofluorescence and optical scattering. We assessed the feasibility of a topically applied NIR dye-labeled lectin for the detection of
Jiamao Lin et al.
European journal of pharmacology, 859, 172490-172490 (2019-06-24)
Doxorubicin (DOX) is a classic anti-tumor chemotherapeutic used to treat a wide range of tumors. One major downfall of DOX treatment is it can induce fatal cardiotoxicity. Astragaloside IV (AS-IV) is one of the primary active ingredients that can be
Julie Beneteau et al.
Plant physiology, 153(3), 1345-1361 (2010-05-06)
Phloem Protein2 (PP2) is a component of the phloem protein bodies found in sieve elements. We describe here the lectin properties of the Arabidopsis (Arabidopsis thaliana) PP2-A1. Using a recombinant protein produced in Escherichia coli, we demonstrated binding to N-acetylglucosamine
Qian Li et al.
Foods (Basel, Switzerland), 10(12) (2021-12-25)
Paeonol can effectively inhibit Aspergillus flavus (A. flavus) via damaging cell walls. In this work, paeonol treatment remarkably destroyed both the outer amorphous layer and the inner fibrous layer of cell walls. Furthermore, FT-IR and XPS characterization showed that OH
Saurabh Raj et al.
Biomedical optics express, 3(4), 753-763 (2012-05-11)
Two microparticles were biochemically attached to a red blood cell at diametrically opposite parts and held by optical traps allowing to impose deformations. The cell deformation was monitored from the microscopy images. Raman spectra of the cell under tunable deformations
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Lectin Selection Guide: A Useful Guide for Selecting the Right Lectin

Find the right lectin for your research with our lectin selection guide, organized by lectin source/species, carbohydrate specificity, blood group specificity, and more.

Lectin Selection Guide: A Useful Guide for Selecting the Right Lectin

Find the right lectin for your research with our lectin selection guide, organized by lectin source/species, carbohydrate specificity, blood group specificity, and more.

Lectin Selection Guide: A Useful Guide for Selecting the Right Lectin

Find the right lectin for your research with our lectin selection guide, organized by lectin source/species, carbohydrate specificity, blood group specificity, and more.

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