GeneBio Systems

IFNg ELISA kit (Chicken)

Name: IFNg ELISA kit (Chicken)
Brand: GeneBio Systems
SKU: SEA049Ga
Price: 1436.40 CAD
Availability: InStock

SKU:SEA049Ga

$1,436.40 CAD

Sale Sold out

Shipping calculated at checkout.

Quantity

Size: 96Tests

# of Times Cited in literature: 14

Prepare Time: 1-3 days(please inquire for mutiple units)

Target Name: IFNg

Target Full Name: Interferon Gamma

Alternative Names: IFN-G; IFG; IFI; INFr; IFN, Immune Interferon

Target Species: Chicken

Uniprot: P49708

Gene ID: 396054

Featured Series: SE kit

Featured Series Function: Detects protein (regular version)

Specificity: Reactive with Chicken IFNg / Interferon Gamma

Method: Colormetric

Detection principle: Double-antibody Sandwich

Detection range: 15.6-1,000pg/mL

Sensitivity: 5.5pg/mL

Assay Time: 3h

Sample Size: 100uL

Recommended/Predicted Sample Types: Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernates and other Biological Fluids

Assay Precision: Intra-Assay: CV<10%, Inter-Assay: CV<12%

Reproducibility test menthod: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Interferon Gamma (IFNg) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Interferon Gamma (IFNg) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100

Storage: 4°C for 1 month/ -20°C for long-term(One year within shelf life)

Shelf-life: 12 months

Specificity: This assay has high sensitivity and excellent specificity for detection of Interferon Gamma (IFNg). No significant cross-reactivity or interference between Interferon Gamma (IFNg) and analogues was observed.

Stability: The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Assay procedure summary: 1. Prepare all reagents, samples and standards; 2. Add 100µL standard or sample to each well. Incubate 1 hours at 37°C; 3. Aspirate and add 100µL prepared Detection Reagent A. Incubate 1 hour at 37°C; 4. Aspirate and wash 3 times; 5. Add 100µL prepared Detection Reagent B. Incubate 30 minutes at 37°C; 6. Aspirate and wash 5 times; 7. Add 90µL Substrate Solution. Incubate 10-20 minutes at 37°C; 8. Add 50µL Stop Solution. Read at 450nm immediately.

Test principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Interferon Gamma (IFNg). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Interferon Gamma (IFNg). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Interferon Gamma (IFNg), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Interferon Gamma (IFNg) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Research Area: Cytokine;Infection immunity;

References Citing This Product: Tryptophan Stimulates Immune Response in Broiler Chickens Challenged with Infectious Bursal Disease Vaccine

Immunostimulatory Effects of Arginine in Broiler Chickens Challenged with Vaccine Strain of Infectious Bursal Disease Virus

Immune Responses to Eimeria tenella Sporozoite Protein as Vaccine to Broiler Against Coccidiosis

Possible Association of IFN-γ Gene

Evaluation of two strains of Marek's disease virus serotype 1 for the development of recombinant vaccines against very virulent infectious bursal disease virus.

Efficacy of an autophagy-targeted DNA vaccine against avian leukosis virus subgroup J.

EVALUATION OF HUMORAL AND CELLULAR IMMUNE RESPONSES TO EIMERIA TENELLA OOCYST PROTEIN AS VACCINE TO BROILER

Effects of dietary mixture of garlic (Allium sativum), coriander (Coriandrum sativum) andprobiotics on immune responses and caecal counts in young laying hens.

Stress Induced Polarization of Immune-Neuroendocrine Phenotypes in Gallus gallus

A bacterial ghost improves the immunological efficacy of a Newcastle disease virus inactivated vaccine

Immunogenicity and protective efficacy of recombinant fiber-2 protein in protecting SPF chickens against fowl adenovirus 4