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Human NT-4 (Neurotrophin 4) CLIA Kit (E-CL-H1172)

Human NT-4 (Neurotrophin 4) CLIA Kit - 1
  • Human NT-4 (Neurotrophin 4) CLIA Kit - 1
  • Human NT-4 (Neurotrophin 4) CLIA Kit - 2
  • Human NT-4 (Neurotrophin 4) CLIA Kit - 3
All Size Price Qty
96T $ 682.00
- +
48T $ 546.00
- +
24T $ 180.00
- +
96T*5 Inquire /
96T*10 Inquire /
Add to cart

For research use only.

Product Summary
Sensitivity 18.75 pg/mL
Detection Range 31.25-2000 pg/mL
Sample Volume 100 μL
Total Assay Time 3 h 30 min
Reactivity Human
Specificity This kit recognizes Human NT-4 in samples.No significant cross-reactivity or interference between Human NT-4 and analogues was observed
Recovery 80%-120%
Sample Type Serum, plasma and other biological fluids
Detection Method Chemiluminescence
Assay Type Sandwich-CLIA
Size 96T / 48T / 24T / 96T*5 / 96T*10
Storage 2-8℃/-20℃
Expiration Date 6 months
Typical data
The following data was generated by the Quality Control Department, under controlled laboratory conditions (ambient temperature: 18-25 °C, relative humidity: 35-75%) using standardized procedures (TMB reaction at 37 °C in the dark for 15 minutes, followed by termination and OD measurement). These values are provided for reference only. Actual results may vary due to differences in laboratory conditions, operator technique, and equipment. Users are required to generate a standard curve using their own experimental data.
pg/mL OD1 OD2 Mean OD Corrected OD
2000 53601.000 58901.000 56251.000 56221
1000 25663.000 26113.000 25888.000 25858
500 12891.000 10853.000 11872.000 11842
250 5063.000 5715.000 5389.000 5359
125 2841.000 2743.000 2792.000 2762
62.5 1523.000 1301.000 1412.000 1382
31.25 690.000 722.000 706.000 676
0 29.000 31.000 30.000 -
Precision
Intra-assay Precision (Within-run Precision): Three samples representing low, mid, and high concentrations of Human IL-6 were tested 20 times on a single plate.
Inter-assay Precision (Between-run Precision): Three samples representing low, mid, and high concentrations of Human IL-6 were tested on three separate plates, with 20 replicates per plate, to assess variability among assays.
/ Intra-assay Precision Inter-assay Precision
Sample 1 2 3 1 2 3
Numbers 20 20 20 20 20 20
Mean(pg/mL) 105.600 267.460 841.290 115.360 251.070 925.330
Standard deviation 9.220 24.500 67.640 11.950 29.000 70.600
CV(%) 8.730 9.160 8.040 10.360 11.550 7.630
Recovery
The recovery of Human NT-4 was evaluated by spiking samples at low, mid, and high concentrations across the assay range in various sample matrices.
The assay performance was assessed by comparing the measured concentrations to the expected spiked amounts to determine the percent recovery.
Sample Type Range (%) Average Recovery(%)
Serum (n=8) 97-109 104
EDTA plasma (n=8) 99-117 106
Cell culture media (n=8) 85-99 92
Linearity
Linearity of the assay was evaluated by spiking samples with high concentrations of Human NT-4 and performing serial dilutions using Standard & Sample Diluent to produce concentrations spanning the assay's dynamic range. The measured values were then compared to the expected concentrations to assess the linearity of response.
/ / Cell culture media
(n=5)
EDTA plasma
(n=5)
Serum
(n=5)
1:2 Range 84-99 100-115 91-104
Average 91 107 96
1:4 Range 99-114 95-109 88-101
Average 106 102 93
1:8 Range 91-104 95-113 103-115
Average 98 103 109
This CLIA kit uses the Sandwich-CLIA principle. The micro CLIA plate provided in this kit has been pre-coated with an antibody specific to Human NT-4. Samples or Standards are added to the micro CLIA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for Human NT-4 and Avidin-Horseradish Peroxidase (HRP) conjugate are added successively to each micro plate well and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain Human NT-4, biotinylated detection antibody and Avidin-HRP conjugate will appear luminescence. The Relative light unit (RLU) value is measured by the Chemiluminescence immunoassay analyzer at 425nm. The RLU value is positively associated with the concentration of Human NT-4. You can calculate the concentration of Human NT-4 in the samples by comparing the RLU value of the samples to the standard curve.
Gene ID 4909
Uniport ID P34130
Research Area Neuroscience
Human NT-4 (Neurotrophin 4) CLIA Kit - procedures
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