IL-1 beta Kit ELISA

N° du produit ABIN8090670

Le kit ELISA IL-1 beta (ABIN8090670) Humain est un kit ELISA Colorimetric conçu pour quantifier Humain IL-1 beta.

Aperçu rapide pour IL-1 beta Kit ELISA (ABIN8090670)

Antigène: IL-1 beta (IL1B) (Interleukin 1, beta (IL1B))

Reactivité: Humain

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 1.563 pg/mL - 100 pg/mL

Application: ELISA

Type d'échantillon: Cell Culture Supernatant, Cell Samples, Plasma, Serum, Tissue Lysate

Classe de qualité: High Sensitivity

Détail du produit IL-1 beta Kit ELISA

Seuil minimal de détection: 1.563 pg/mL

Fonction: Human IL-1β (Interleukin 1 Beta) high sensitivity ELISA Kit

Analytical Method: Quantitative

Specificité: Specifically binds with IL-1β , no obvious cross reaction with other analogues. Recommended Sample Dilution Ratio The following table shows the recommended dilution ratios for this kit for a limited number of samples for your reference only. (The matrix components in serum/plasma will affect the test results, which it need to be diluted at least 1/2 with Sample Dilution Buffer before testing! When the content of other samples is very low, the original solution can be added without dilution, but it is necessary to ensure that the pH is between 6.8 and 8.0, and it does not contain more than 10 % organic solvents or high-concentration protein denaturants.) 1. Common sample validation: Sample Type Recommended Dilution Ratio Content Healthy serum (n=18) 1/2 dilution 0-6.5pg/mL Healthy plasma (EDTA, Citrate , heparin) (n=16) 1/2 dilution ND-7.2pg/mL Human peripheral blood lymphocyte were cultured with 10 %FBS + 1640 + double antibody, and the cell culture supernatant was detected after 12 hours. 1/2 dilution ND Human peripheral blood lymphocyte were cultured with 10 %FBS + 1640 + double antibody+1 μg/mL PHA, and the cell culture supernatant was detected after 12 hours. 1/100-1/200 dilution 4011 pg/mL THP-1 cells were cultured with 5 %FBS + 1640 + double antibody+1 μg/mL LPS, and the cell culture supernatant was detected after 12 hours. 1/20 dilution 1056 pg/mL 2. KO sample validation (Detect IL-1β KO THP-1 cells): Sample Type Dilution Ratio Content Wild THP-1 cells were treated with 80nM TPA and cultured overnight, and then stimulated with 100 ng/mL LPS for 6 hours. The cell culture supernatant was taken for detection. 1/50 dilution 1356 pg/mL KO THP-1 cells were treated with 80nM TPA and cultured overnight, and then stimulated with 100 ng/mL LPS for 6 hours. The cell culture supernatant was taken for detection. 1/2 dilution ND KO THP-1 cells were treated with 80nM TPA and cultured overnight, and then stimulated with 100 ng/mL LPS for 6 hours. After that, 300 ng/mL Brefeldin A (BFA) was added and cultured for 3 hours. Add cell lysis buffer(Catalogue No.:E050), collect the lysate solution (total protein concentration measured by BCA assay: 1.66 mg/mL) to detect. 1/2 dilution ND Note:ND is lower than the sensitivity of the kit and was not detected 3. Capture antibody and detection antibody by WB KO validation (Detect IL-1β KO THP-1 cells):

Sensibilité: 0.3 pg/mL

Ingrédients:

• ELISA Microplate(Dismountable)
• Lyophilized Standard
• Biotin-labeled Antibody
• HRP-Streptavidin Conjugate(SABC
• 100X)
• TMB Substrate
• Sample Dilution Buffer
• Stop Solution
• Plate Sealer
• Product Description

Matériel non inclus:

• Microplate reader (wavelength: 450nm)
• 37 °C incubator (CO2 incubator for cell culture is not recommenced.)
• Automated plate washer or multi-channel pipette/5 mL pipettor
• Precision single (0.5-10μL
• 5-50μL
• 20-200μL
• 200-1000μL) and multi-channel pipette with disposable tips(Calibration is required before use.)
• Sterile tubes and Eppendorf tubes with disposable tips
• Absorbent paper and loading slot
• Deionized or distilled water

Information d'application

Indications d'application: Optimal working dilution should be determined by the investigator.

Commentaires:

Sandwich ELISA, Double Antibody

Volume d'échantillon: 100 μL

Durée du test: 4 h

Plaque: Pre-coated

Protocole: Step 1: Add 100 µL standard or sample into each well, seal the plate and statically incubate for 90 minutes at 37 °C. Washing: Wash the plate twice without immersing. Step 2: Add 100 µL biotin-antibody working solution, seal the plate and statically incubate for 60 minutes at 37 °C. Washing: Wash the plate three times and immerse for 1 min each time. Step 3: Add 100 µL HRP-Streptavidin Conjugate (SABC) working solution, seal the plate and statically incubate for 30 minutes at 37 °C. Washing: Wash the plate five times and immerse for 1 min each time. Step 4: Add 90 µL TMB substrate solution, seal the plate and statically incubate for 10-20 minutes at 37 °C. (Accurate TMB visualization control is required.) Step 5: Add 50 µL stop solution. Read at 450nm immediately and calculate.

Restrictions: For Research Use only

Stockage

Conseil sur la manipulation: Avoid direct light exposure to antibody solutions

Stock: 4 °C

Stockage commentaire: Store sealed Kit at 2-8° C. Do Not Cryopreserve. Store ELISA Microplate for 1 month at 2-8°C, Store for 12 month at -20°C. Put the leftover strips into a sealed foil bag with the desiccant

Date de péremption: 12 months

Détail du antigène

Antigène: IL-1 beta (IL1B) (Interleukin 1, beta (IL1B))

Autre désignation: IL-1beta

Sujet: IL-1β, Interleukin 1 Beta

UniProt: P01584

Pathways: Signalisation NF-kappaB, Interferon-gamma Pathway, Signalisation TLR, Negative Regulation of Hormone Secretion, Cellular Response to Molecule of Bacterial Origin, Carbohydrate Homeostasis, Glycosaminoglycan Metabolic Process, Myometrial Relaxation and Contraction, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Autophagy, Cancer Immune Checkpoints, Inflammasome