dna-isolation-purification-cells-primary-cells-mouse-embryonic-fibroblast-mef

Get tips on using Mouse/Rat Leptin Quantikine ELISA Kit to perform ELISA Mouse - Leptin

Get tips on using Mouse GDNF PicoKine™ ELISA Kit to perform ELISA Mouse - GDNF

Get tips on using Mouse Fibronectin PicoKine™ ELISA Kit to perform ELISA Mouse - Fibronectin

Get tips on using Mouse Decorin ELISA Kit (DCN) (ab155454) to perform ELISA Mouse - Decorin

Get tips on using Mouse BDNF PicoKine™ ELISA Kit to perform ELISA Mouse - BDNF

Get tips on using LIVE/DEAD Fixable Violet Dead Cell Stain Kit to perform Live / Dead assay mammalian cells - mouse splenocytes

Get tips on using Cell Lysis Buffer (10X) to perform Protein isolation Mammalian cells - HepG2

Get tips on using Mammalian Cell Lysis kit to perform Protein isolation Mammalian cells - STTG1

Get tips on using Mid Range DNA Ladder to perform DNA Ladder Medium Range

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.