203195

Białko A, koniugat biotyny

This Protein A, Biotin Conjugate is validated for use in Solid Phase Immunoassay.

• Kod UNSPSC: 41116133
• NACRES: NA.41

Właściwości

• Poziom jakości: 100
• Formularz: liquid
• zawiera: ≤0.1% sodium azide as preservative
• producent / nazwa handlowa: Calbiochem^®
• warunki przechowywania: OK to freeze; avoid repeated freeze/thaw cycles
• Warunki transportu: ambient
• temp. przechowywania: −20°C

Opis

Opis ogólny

Native protein from Straphylococcus Aureus, conjugated to biotin. Recognizes the Fc portions of immunoglobulins of various species.

Native protein A conjugated to biotin.

Zastosowanie

Solid Phase Immunoassay (1:10,000)

Opakowanie

Please refer to vial label for lot-specific concentration.

Ostrzeżenie

Toxicity: Standard Handling (A)

Postać fizyczna

In 10 mM PBS, 1% BSA, pH 7.6.

Rekonstytucja

Following initial thaw, aliquot and freeze (-20°C).

Komentarz do analizy

A single band at MW 50,000 by SDS-PAGE

Inne uwagi

The protein A: biotin molar ratio is determined on a lot-specific basis. Binding strength is as follows: strongly reactive, guinea pig, human IgG1, IgG2, and IgG4, and rabbit; weakly reactive: bovine, human IgA, IgM, and IgE, and mouse; nonreactive: goat, horse, human IgD and IgG3, rat, and sheep. o-phenylenediamine, 1.0 mg/ml in citrate buffer, pH 4.5, 0.1% urea peroxide at 25°C, was used as substrate for testing biotin-Protein A and avidin peroxidase functionality. Variables associated with assay conditions will dictate the proper working dilution.

Informacje prawne

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Ta strona może zawierać tekst przetłumaczony maszynowo.

Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable