Rabbit Von Willebrand Factor ELISA Kit (A327122)

$764
Freight Charges
Lead Time
7-10 Business Days
Telephone
+1 (314) 370-6046
Mon - Fri, 8am - 4pm AST
Email
orders@antibodies.com
Name
Rabbit Von Willebrand Factor ELISA Kit
Description
Rabbit Von Willebrand Factor ELISA Kit is a sandwich Enzyme-Linked Immunosorbent Assay designed for the in vitro quantitative determination of rabbit Von Willebrand Factor in serum, plasma, and other biological fluids.
Assay Type
Sandwich (quantitative)
Principle of Assay
Rabbit Von Willebrand Factor ELISA Kit (A327122) employs the sandwich enzyme immunoassay technique for the quantitative measurement of rabbit Von Willebrand Factor in serum, plasma, and other biological fluids. An antibody specific for Von Willebrand Factor has been pre-coated onto a 96-well microtiter plate. The standards and test samples are added into the wells and the Von Willebrand Factor present in each sample is bound to the wells by the immobilized antibody. Following incubation, the wells are washed and then incubated with Biotinylated Anti-Von Willebrand Factor Antibody, which binds the captured Von Willebrand Factor present in each well. Following incubation, unbound biotinylated detection antibody is removed by washing, and an HRP-Streptavidin conjugate is added to the wells and the microtiter plate is incubated. Following incubation and washing, substrate solution is then used to visualize the HRP enzymatic reaction by catalysis to produce a blue-coloured product that changes to yellow after addition of acidic stop solution. The density of yellow is proportional to the amount of Von Willebrand Factor captured in each well. The concentration of Von Willebrand Factor can then be calculated by reading the O.D. absorbance at 450nm in a microplate reader and referring to the standard curve.
Platform
Pre-coated Microplate (12 x 8 well strips)
Detection Type
Colormetric
Instrument
Colorimetric Microplate Reader
Sample Type
Serum, plasma, and other biological fluids.
Sensitivity
0.75 ng/ml
Product Range
1.25-80 ng/ml
Assay Time
3h 30m
Reactivity
Rabbit
Cross Reactivity
No significant cross-reactivity or interference between rabbit Von Willebrand Factor and analogues was observed.
Recovery
Sample Type n Range Average
Serum 8 95% - 108% 101%
EDTA Plasma 8 91% - 106% 98%
Cell Culture Media 8 87% - 103% 94%
Linearity
Sample Type 1:2 1:4 1:8 1:16
Serum (n=5) 90-101% 85-98% 88-102% 87-99%
EDTA Plasma (n=5) 88-103% 86-99% 89-104% 88-103%
Cell culture media (n=5) 92-109% 96-111% 89-103% 94-108%
Precision
Intra-assay CV: 5.38%, Inter-assay CV: 5.21%
General Notes
Information online is representative. Always refer to the Product Manual inside the kit.
Storage
Shipped at +4°C. Store short term at +4°C and long term at +4°C/-20°C. Refer to Protocol Manual. Avoid freeze/thaw cycles.
Synonyms
Coagulation factor VIII , Coagulation factor VIII VWF, F8VWF, Factor VIII related antigen, von Willebrand antigen 2, von Willebrand antigen II, Von Willebrand disease, VWD, vWF, VWF_HUMAN
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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