Fish Insulin,INS ELISA Kit

Referência CSB-E12123Fh-24T

Tamanho : 24T

Marca : Cusabio

Contactar o distribuidor local :


Telefone : +1 850 650 7790

CSB-E12123Fh
Size 96T,5×96T,10×96T

Product Details

Target Name
Insulin,INS
Abbreviation
Uniprot No.
Species
Fish
Sample Types
serum, plasma, tissue homogenates
Detection Range
100 pg/mL-1600 pg/mL
Sensitivity
100 pg/mL
Assay Time
1-5h
Sample Loading Volume
50-100ul
Detection Wavelength
450 nm
Research Area
Metabolism
Assay Principle
quantitative
Measurement
Competitive
Precision
Intra-assay Precision (Precision within an assay): CV%<15%      
Three samples of known concentration were tested twenty times on one plate to assess.  
Inter-assay Precision (Precision between assays): CV%<15%      
Three samples of known concentration were tested in twenty assays to assess.    
             
Linearity
To assess the linearity of the assay, samples were spiked with high concentrations of fish INS in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
  Sample Serum(n=4)  
1:1 Average % 92  
Range % 86-100  
1:2 Average % 98  
Range % 92-103  
1:4 Average % 85  
Range % 80-89  
1:8 Average % 91  
Range % 83-99  
Recovery
The recovery of fish INS spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
Sample Type Average % Recovery Range  
Serum (n=5) 93 88-98  
EDTA plasma (n=4) 92 90-95  
             
             
Typical Data
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
pg/ml OD1 OD2 Average    
1600 0.178 0.189 0.184    
800 0.322 0.340 0.331    
400 0.610 0.634 0.622    
200 1.257 1.230 1.244    
100 2.335 2.475 2.405    
ELISA Data Analysis
Troubleshooting
and FAQs
Storage
Store at 2-8°C. Please refer to protocol.
Shelf Life
6 months
Description

This Fish INS ELISA Kit was designed for the quantitative measurement of Fish INS protein in serum, plasma, tissue homogenates. It is a Competitive ELISA kit, its detection range is 100 pg/mL-1600 pg/mL and the sensitivity is 100 pg/mL.

Citations

  • Q Wang, H Ge, Z Gu, H Chen, H Mu, K Mai, W Zhang,Metabolites,2026
  • X Zhi, Y Gu, W Zhao, S Xie, Y Bao, S Morais, D Li,Aquaculture Reports,2025
  • R Shao,The Journal of nutritional biochemistry,2024
  • R Shao,FASEB journal,2023
  • WX Li,Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology,2023
  • Z Zhao,bioRxiv,2023
  • HyojinLee,Journal of Hazardous Materials,2022
  • XC Yuan,Fish Physiol Biochem,2021
  • Ye G, et al,Aquaculture Research,2019
  • Wang Q,Fish Physiology and Biochemistry,2019

Customer Reviews and Q&A

There are currently no reviews for this product.

■ Q&A
Q:

Please provide some more information about the following.
a. capture antibody or capture antigen
b. Detection antibody (if applicable)
c. standard – if recombinant protein please specify sequence (including species source and accession no. if available) and expression host.
The customer would like to use this assay to test islet cell samples in zebrafish. Have you tested tissue homogenate samples wit this assay, if yes please provide the reference data. Can you recommend a dilution for the customer’s samples.

A:
Thanks for your inquiry.
CSB-E12123Fh
This is a competitive kit.
The plate is coated with mouse monoclonal antibody.
Standard is CHO-derived recombinant protein.
Pls find the manual as attached by e-mail.
We suggest you do a pretest first if you want to detect tissue samples. You can use 1*PBS as diluent.Pls let me know if you have any further questions. Thank you.
Q:

I would like to look for ELISA kits for insulin levels in zebrafish. What would you recommend?

A:
We have the following fish kit available: #CSB-E12123Fh, Fish Insulin, INS ELISA Kit Generally, the protein difference is not large among the same species. That is to say, the amino acid sequence of different types of fish is relatively conservative. This item #CSB-E12123Fh is specific to salmon. We did not ever test zebrafish. But there should be no big problems. If you would...