Human PAPPA / PAPP-A
(tested or 100% immunogen sequence identity)
Protein A/G purified
- Western blot
- ELISA (1:20)
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PAPPA / PAPP-A antibody was raised against purified human PAPP-A.
Specific for native human PAPP-A. The epitope is different from that of clone 6F174 and is located on the PAPP-A subunit of the heterotetramer. Detects only unreduced PAPP-A in Western Blot. In sandwich ELISA with a polyclonal antibody in coat reacts poorly with PAPP-A in third trimester serum.
Suitable for use in ELISA, Western Blot, and Immunohistochemistry. ELISA: 1:20.
PBS, pH 7.2, 15 mM Sodium Azide
Short term: 4°C; Long term: Add glycerol (40-50%) -20°C.
For research use only.