Human CD21 Antibody, R&D Systems™

Sheep Polyclonal Antibody

Supplier:  R&D Systems AF4909SP

Catalog No. AF4909SP

Description

CD21 Polyclonal specifically detects CD21 in Human samples. It is validated for Western Blot, Flow Cytometry, CyTOF-ready.

Specifications

• Antigen: CD21
• Classification: Polyclonal
• Conjugate: Unconjugated
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 μm filtered solution in PBS. with No Preservative
• Gene Alias: C3DR, C3DRSLEB9, CD21, CD21 antigen, Complement C3d receptor, complement component (3d/Epstein Barr virus) receptor 2, complement receptor type 2, Cr2, EBV receptor, Epstein-Barr virus receptor
• Host Species: Sheep
• Purification Method: Antigen Affinity-purified
• Regulatory Status: RUO
• Gene ID (Entrez): 1380
• Reconstitution: Reconstitute at 0.2 mg/mL in sterile PBS.
• Content And Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 degreesC as supplied. 1 month, 2 to 8 degreesC under sterile conditions after reconstitution. 6 months, -20 to -70 degreesC under sterile conditions after reconstitution.

• Applications: Immunohistochemistry, Flow Cytometry, CyTOF
• Concentration: LYOPH
• Dilution: Western Blot 0.1 ug/mL, Flow Cytometry 2.5 ug/10^6 cells, Immunohistochemistry 3-15 ug/mL, CyTOF-ready
• Gene Accession No.: P20023
• Gene Symbols: CR2
• Immunogen: Chinese hamster ovary cell line CHO-derived recombinant human CD21 Ile21-Arg971 Accession # P20023
• Quantity: 25 μg
• Primary or Secondary: Primary
• Test Specificity: Detects human CD21 in direct ELISAs and Western blots.
• Target Species: Human
• Isotype: IgG

For Research Use Only