234403

Complement C3-Depleted Serum, Human

• Sinonimo/i: Complement serum, Human serum
• Codice UNSPSC: 12352202
• NACRES: NA.25

Proprietà

• Forma fisica: liquid
• Produttore/marchio commerciale: Calbiochem^®
• Condizioni di stoccaggio: OK to freeze; avoid repeated freeze/thaw cycles
• Colore: clear yellow
• Condizioni di spedizione: dry ice
• Temperatura di conservazione: −70°C

Descrizione

Descrizione generale

Complement C3-depleted serum is a human serum that is depleted of complement component C3. It is prepared from serum that has been shown by certified tests to be negative for Hepatitis B surface antigen (HBsAg) and antibodies to hepatitis C virus (HCV), human immunodeficiency virus (HIV-I), and HIV-II.

Applicazioni

Complement C3-Depleted Serum, Human has been used to study its effects on the α-secretase activity of umbilical cord blood serum (CBS).

Confezionamento

Please refer to vial label for lot-specific concentration.

Attenzione

Toxicity: Standard Handling (A)

Definizione di unità

Classical Pathway Activity: One C3H50 unit measured by classical pathway activation is defined as the amount of C3 required to yield 50% lysis of 3 x 10⁷ EA when incubated in the presence of the recommended volume of C3-Dpl for 30 min at 37°C in a total reaction volume of 500 µl GVB++.

Stato fisico

In 150 mM NaCl, 50 mM sodium phosphate, pH 7.2.

Nota sulla preparazione

Prepared from serum that has been shown by certified tests to be negative for HBsAg and for antibodies to HCV, HIV-I, and HIV-II.

Ricostituzione

Following initial thaw, aliquot and freeze (-70°C).

Note legali

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 12 - Non Combustible Liquids
• Classe di pericolosità dell'acqua (WGK): nwg
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable