E9383

Antibody Sensitized Sheep Erythrocytes

1 × 10⁹ cells/mL, suitable for assay of complement component activity (H50 units) and whole complement activity (CH50 units), buffered aqueous cell suspension

• Synonym(s): EA7S
• UNSPSC Code: 12352202

Properties

• form: buffered aqueous cell suspension
• drug control: regulated under CDSA - not available from Sigma-Aldrich Canada
• concentration: 1 × 10⁹ cells/mL
• suitability: suitable for assay of complement component activity (H50 units) and whole complement activity (CH50 units)
• shipped in: wet ice
• storage temp.: 2-8°C

Description

General description

This preparation has a extremely short shelf-life. We recommend planning your complement assays around availablity of this product.

Physical form

Suspension in gelatin veronal buffer containing 0.1 M sucrose

Other Notes

This product has been discontinued. However Sigma does offer a protocol for preparing Antibody Sensitized Sheep Erythrocytes