Human PDGF-B Antibody

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Product Details
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Human PDGF-B Antibody Summary

Species Reactivity
Detects human PDGF-B subunit in direct ELISAs and Western blots. In direct ELISAs and Western blots, this antibody shows approximately 100% cross‑reactivity with recombinant human (rh) PDGF‑AB and recombinant rat PDGF‑BB, 15% cross-reactivity with rhPDGF‑AA, and no cross-reactivity with rhPlGF, rhVEGF, rhVEGF‑C, rhVEGF‑D, rhCTGF, or rhLDGF.
Monoclonal Mouse IgG2B Clone # 108104
Protein A or G purified from ascites
E. coli-derived recombinant human PDGF‑BB
Accession # P01127
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Western Blot
1 µg/mL
Recombinant Human PDGF-B

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Reconstitution Calculator

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Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: PDGF-B

Four PDGF family members, A, B, C and D, have been identified. PDGF-B can exist as a disulfide-linked homodimer (PDGF-BB) or heterodimer (PDGF-AB). PDGF-B binds and activates PDGF R alpha and PDGF R beta.

Long Name
Platelet-derived Growth Factor B
Entrez Gene IDs
5155 (Human); 24628 (Rat); 100070283 (Equine)
Alternate Names
B chain; Becaplermin; C-Sis; FLJ12858; IBGC5; PDGF subunit B; PDGF2; PDGF-2; PDGFB; PDGF-B; platelet-derived growth factor 2; platelet-derived growth factor beta polypeptide (simian sarcoma viral (v-sis)oncogene homolog); Platelet-derived growth factor beta polypeptide; platelet-derived growth factor subunit B; platelet-derived growth factor, B chain; Platelet-derived growth factor, beta polypeptide (oncogene SIS); Proto-oncogene c-Sis; SIS; SSV

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Isotype Controls

Reconstitution Buffers

Secondary Antibodies

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