WB
Western blot analysis using AVPR1A antibody against Hela(1),B16(2) cell .
12% SDS-PAGE gel.Sample loading: 20μg /lane. Transfer the proteins onto a PVDF membrane (
OM790003), and block it with TBST (
OM750016) plus skimmed milk powder(OM750084) for one hour. Dilute the primary antibody with the antibody diluent (
OM750012) at a ratio of 1:1000, and incubate it overnight at 4°C. Wash the membrane three times with TBST (
OM750016), 5 minutes each time. At room temperature, dilute the secondary antibody, Goat Anti-Rabbit IgG(H&L)-HRP (
OM643487), at a ratio of 1:20000 and incubate for one hour. Wash the membrane three times with TBST (
OM750016) again, 5 minutes each time. Use ECL (
OM625701) for luminescence.staining time: 60S.
ELISA
Microtiter plate wells were coated with 100 ng/well coating antigen and incubated with serial dilutions of the antibody. Following HRP-conjugated secondary antibody and substrate development, OD450 was measured. The absorbance decreased progressively with increasing antibody dilution, yielding a sigmoidal titration curve that demonstrates the high antigen-binding activity of the polyclonal antibody.