374807
Hemocyanin, Keyhole Limpet, Megathura crenulata, BES/Mg2+ Buffer
Hemocyanin, Keyhole Limpet, Megathura crenulata, BES/Mg2+ buffer, CAS 9013-72-3, is a large, multi-subunit, O2-carrying, metalloprotein that is used in the production of antibodies.
Sinónimos:
Hemocyanin, Keyhole Limpet, Megathura crenulata, BES/Mg2+ Buffer, KLH
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Servicio técnico
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Permítanos ayudarlebiological source
Megathura crenulata
Quality Segment
assay
≥90% (size exclusion chromatography)
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
do not freeze
color
clear blue-gray
shipped in
wet ice
storage temp.
2-8°C
General description
Keyhole limpet hemocyanin (KLH) is a large, multi-subunit, O2-carrying, metalloprotein. It is isolated from a marine snail species called Megathura crenulate.
Biochem/physiol Actions
Keyhole limpet hemocyanin (KLH) exhibits immunostimulatory properties and stimulates both cell-mediated and humoral responses in animals and humans. It serves as a vaccine adjuvant and facilitates protein conjugation. In addition, KLH acts as a carrier protein to produce antibodies as well as haptens such as peptides and oligosaccharides. It is also used in the treatment of bladder cancer.
Packaging
Please refer to vial label for lot-specific concentration.
Physical form
In 10 mM MgSO₄, 5 mM BES buffer, 0.9% NaCl, pH 6.5. Sterile-filtered.
Preparation Note
KLH is an extremely large protein complex that has a tendency to aggregate and precipitate from solutions. Use a buffer when diluting KLH and maintain the magnesium concentration at ≥10 mM. Store KLH solutions at 4°C. DO NOT freeze, vortex or agitate to dissolve KLH. Freezing or agitating KLH will cause protein aggregation and precipitation.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
Clase de almacenamiento
10 - Combustible liquids
wgk
WGK 2
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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