Human 4-HNE (4-Hydroxynonenal) ELISA Kit
Katalog-Nummer EH2080
Size : 96T
Marke : FineTest
Contact local distributor :
Telefonnummer : +1 850 650 7790
Human 4-HNE(4-Hydroxynonenal) ELISA Kit
This kit is based on Competitive-ELISA detection method and takes 2h assay time. The microplate provided in this kit has been precoated with 4-HNE. 4-HNE in the sample or standard competes with a fixed amount of biotin-labeled 4-HNE for sites on a pre-coated antibody specific to 4-HNE. Free components are washed off. After adding HRP-Streptavidin Conjugate (SABC), biotin specifically binds with streptavidin to form immune complexes. Wash off unbound conjugate. Add TMB substrate solution. Then, TMB was catalyzed by HRP to produce a blue color product that turned yellow after adding a stop solution. Read the O.D. absorbance at 450nm in a microplate reader. Compare OD450 value of sample with the standard curve through curve fitting software to determine the concentration of 4-HNE in the sample. The concentration of the target substance is inversely proportional to the OD450 value.
Manual- Product Name
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Alias
- 4-HNE ELISA Kit, 4-Hydroxynonenal ELISA Kit, HNE ELISA Kit, 4 HNE ELISA Kit
- Catalogue No.
- EH2080
- Size
- 48T/96T
- Species
- Human
- Sample Type
- Serum, Plasma, Cell Culture Supernatant, cell or tissue lysate, Urine, Other liquid samples
- Detection Method
- Competitive ELISA, Coated with Antigen
- Detection Wavelength
- OD450
- Reaction Duration
- 2 hours
- Range
- 31.25-2000pg/ml
- Sensitivity
- 18.75pg/ml
- Storage
- 2-8°C(Sealed), Don't cryopreserve.
- Specificity
- Specifically binds with 4-HNE , no obvious cross reaction with other analogues.
- ELISA Kit Components
-
Kit Components Item Size(48T) Size(96T) Storage Condition for Opened Kit E001 ELISA Microplate(Dismountable) 8×6 8×12 Put the rest strips into a sealed foil bag with the desiccant. Stored for 1 month at 2-8°C; Stored for 6 month at -20°C E002 Lyophilized Standard 1vial 2vial Put the rest standards into a desiccant bag. Stored for 1 month at 2-8°C; Stored for 6 month at -20°C E003 Biotin-labeled Antibody(Concentrated, 100X) 30ul 60ul 2-8°C (Avoid Direct Light) E034 HRP-Streptavidin Conjugate(SABC, 100X) 60ul 120ul E024 TMB Substrate 5ml 10ml E039 Sample Dilution Buffer 10ml 20ml 2-8°C E040 Antibody Dilution Buffer 5ml 10ml E049 SABC Dilution Buffer 5ml 10ml E026 Stop Solution 5ml 10ml E038 Wash Buffer(Concentrated, 25X) 15ml 30ml E006 Plate Sealer 3 pieces 5 pieces E007 Product Description 1 copy 1 copy - Required Instruments and Reagents
-
- Microplate reader (wavelength: 450nm)
- 37°C incubator (CO2 incubator for cell culture is not recommenced.)
- Automated plate washer or multi-channel pipette/5ml pipettor (for manual washing purpose)
- 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
- Assay Procedure Summary
-
- Step 1: Wash the plate twice before adding the standard and sample.
- Step 2: Add 50ul standard or sample into each well. Immediately add 50ul biotin-labeled antibody working solution into each well(The tip can't be reused after touching the liquid.), gently shake the plate for 1min, seal closely and statically incubate for 45 minutes at 37°C.
- Washing: Wash the plate three times and immerse for 1min each time.
- Step 3: Add 100ul HRP-Streptavidin Conjugate (SABC) working solution into each well, seal the plate and statically incubate for 30 minutes at 37°C.
- Washing: Wash the plate five times and immerse for 1min each time.
- Step 4: Add 90ul 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 50ul stop solution. Read at 450nm immediately and calculate.
- Standard Curve
-
This product is detected by QC department and meets performance required in the manual. (Laboratory Humidity: 20%-60%; Temperature: 18°C -25°C; Equilibrate TMB substrate to 37°C before staining. After adding into the ELISA wells, incubate for 15min at 37°C in dark.)
Due to different assay environments and operations, assay data below and standard curve are provided for reference. Experimenters should establish standard curve according to their own assay.
STD.(pg/ml) OD-1 OD-2 Average 0 2.117 2.225 2.16 31.25 1.728 1.816 1.763 62.5 1.538 1.617 1.57 125 1.169 1.229 1.193 250 0.831 0.873 0.848 500 0.604 0.635 0.617 1000 0.383 0.403 0.391 2000 0.252 0.265 0.257 - Recovery
-
Add a certain amount of 4-HNE into the sample. Calculate the recovery by comparing the measured value with the expected amount of 4-HNE in the sample.
Sample Type Recovery Range(%) Average(%) serum(n=10) 86-99 96 EDTA plasma(n=10) 88-100 93 Heparin plasma(n=10) 92-99 95 - Linearity
-
Dilute the sample with a certain amount of 4-HNE at 1:2, 1:4 and 1:8 to get the recovery range.
Sample Type 1:2 1:4 1:8 serum(n=10) 80-95% 81-99% 88-95% EDTA plasma(n=10) 86-99% 82-90% 87-96% Heparin plasma(n=10) 84-98% 85-100% 81-99% - Precision(%)
-
Intra-assay Precision: samples with low, medium and high concentration are tested 20 times on the same plate.
Inter-assay Precision: samples with low, medium and high concentration are tested 20 times on three different plates.
Item Intra-assay Precision Inter-assay Precision Sample 1 2 3 1 2 3 n 20 20 20 20 20 20 Mean (pg/ml) 60.78 257.5 981.3 64.09 250.4 986.8 Standard deviation 2.93 12.98 50.14 3.95 11.87 47.27 CV(%) 4.82 5.04 5.11 6.16 4.74 4.79 - Stability
-
Perform the stability test for the sealed kit at 37°C and 2-8°C and get relevant data.
ELISA kit(n=5) 37°C for 1 month 2-8°C for 6 months Average(%) 80 95-100
- Journal:
- Antioxidants
- Author:
- Laboratory of Physiology, Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Cited Date:
- 2023-10-27
- Product:
-
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Journal:
- Communications Biology
- Author:
- Department of Emergency surgery, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, 610072, Sichuan, China.
- Sample:
- supernatants
- Cited Date:
- 2024-04-12
- Product:
-
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Journal:
- International Journal of Molecular Sciences
- Author:
- Laboratory for Radiobiology and Molecular Genetics, VINCˇA Institute of Nuclear Sciences—National Institute of the Republic of Serbia, University of Belgrade, P.O. Box 522, 11000 Belgrade, Serbia
- Sample:
- plasma
- Cited Date:
- 2024-03-15
- Product:
-
- Human MDA(Malonyldehyde) ELISA Kit
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Human GPX4(Phospholipid hydroperoxide glutathione peroxidase)ELISA Kit
- Journal:
- Cancers
- Author:
- Institute of Medical Sciences, Medical College, Rzeszow University, Warzywna 1a, 35-310 Rzeszow, Poland
- Cited Date:
- 2023-08-18
- Product:
-
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Journal:
- PLOS Genetics
- Author:
- The Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, China, The 111 Project Laboratory of Biomechanics and Tissue Repair, College of Bioengineering, Chongqing Unive
- Cited Date:
- 2023-12-29
- Product:
-
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Journal:
- Toxics
- Cited Date:
- 2022-04-14
- Product:
-
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Journal:
- Medical Oncology
- Author:
- Department of Zoology, Faculty of Science, Mansoura University, Mansoura, 35516, Egypt
- Cited Date:
- 2023-06-02
- Product:
-
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit
- Journal:
- Research Square
- Cited Date:
- 2023-02-09
- Product:
-
- Human 4-HNE(4-Hydroxynonenal) ELISA Kit