ELISA Mouse - GDNF

ELISA is the most commonly used method of detecting and quantifying the concentration of an antigen in an unknown sample. During the experiment, If you get a weak signal, then make sure reagents are at room temperature before starting the assay. Try increasing incubation times to ensure maximal antibody binding and amplify the signal. Secondly, if you get values above 0 in the negative control indicates a high background signal. Try to consider reducing your antibody concentration and prevent non-specific binding of antibodies by using affinity-purified antibody and suitable blocking buffers. To avoid high well to well variation, do not stack plates during incubation, no bubbles in the plate and wash wells thoroughly to avoid variation.

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Found 3 matching solutions for this experiment

Mouse GDNF PicoKine™ ELISA Kit

BosterBio

Upstream tips	Protocol tips	Downstream tips
-Store at 4°C for 6 months, at -20°C for 12 months. -Avoid multiple freeze-thaw cycles. -The standard solutions are best used within 2 hours.	-The diluted Avidin-Biotin-Peroxidase Complex (ABC) solution should not be prepared more than 1 hour prior to the experiment. -Prepare the substrate solution immediately before use or bring the pre-made substrate to room temperature. -Sodium azide is an inhibitor of HRP. Do not include the azide in buffers or wash solutions if HRP-labeled conjugate is used for detection.

Upstream tips
-Store at 4°C for 6 months, at -20°C for 12 months. -Avoid multiple freeze-thaw cycles. -The standard solutions are best used within 2 hours.
Protocol tips
-The diluted Avidin-Biotin-Peroxidase Complex (ABC) solution should not be prepared more than 1 hour prior to the experiment. -Prepare the substrate solution immediately before use or bring the pre-made substrate to room temperature. -Sodium azide is an inhibitor of HRP. Do not include the azide in buffers or wash solutions if HRP-labeled conjugate is used for detection.

Manufacturer protocol Publication protocol 1 Relevant paper

Mouse GDNF ELISA Kit (ab171178)

Abcam

Upstream tips	Protocol tips	Downstream tips
-Equilibrate all reagents to room temperature (18-25°C) prior to use.	-Avoid foaming or bubbles when mixing or reconstituting components. -Ensure plates are properly sealed or covered during incubation steps. -Complete removal of all solutions and buffers during wash steps is necessary to minimize background.	-Unused well strips should be returned to the plate packet and stored at 4°C.

Upstream tips
-Equilibrate all reagents to room temperature (18-25°C) prior to use.
Protocol tips
-Avoid foaming or bubbles when mixing or reconstituting components. -Ensure plates are properly sealed or covered during incubation steps. -Complete removal of all solutions and buffers during wash steps is necessary to minimize background.
Downstream tips
-Unused well strips should be returned to the plate packet and stored at 4°C.

Manufacturer protocol Publication protocol 1 Relevant paper

Active BDNF (Human, Rat) ELISA Kit

Aviscera Bioscience

Upstream tips	Protocol tips	Downstream tips
-Bring all reagents to room temperature before use.	- If crystals have formed in the Wash Buffer concentrate, warm to room temperature and mix gently until the crystals have completely dissolved. -Streptavidin-HRP Conjugate and Substrate solution protect from light.

Upstream tips
-Bring all reagents to room temperature before use.
Protocol tips
- If crystals have formed in the Wash Buffer concentrate, warm to room temperature and mix gently until the crystals have completely dissolved. -Streptavidin-HRP Conjugate and Substrate solution protect from light.

Manufacturer protocol Publication protocol 1 Relevant paper

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