Product Description
REAGEN Neomycin ELISA Test Kit is a competitive enzyme immunoassay for the quantitative analysis of Neomycin in meat/liver/kidney, cell lysate, urine ,serum and milk.
The unique features of the kit
- High recovery (>80%), rapid (10-40 minutes), and cost-effective extraction methods.
- Detection limit is 1.0 ng/g.
- Highreproducibility.
- A quick ELISA assay (less than 1.5 hours regardless of number of samples).
Procedure Overview
The method is based on a competitive colorimetric ELISA assay. The drug of interest has been coated in the plate wells. During the analysis, sample and HRP-Conjugated Antibody #2 are added along with the primary antibody specific for the target drug. If the target is present in the sample, it will compete for the antibody, thereby preventing the antibody from binding to the drug attached to the well. At the same time, the second Antibody, tagged with a peroxidase enzyme, targets the primary antibody that is complexed to the drug coated on the plate wells. The resulting color intensity, after addition of substrate, has an inverse relationship with the target concentration in the sample.
Kit Contents, Storage and Shelf Life
REAGEN Neomycin ELISA Test Kit has the capacity for 96 determinations or testing of 42 samples in duplicate (assuming 12 wells for standards). Return any unused microwells to the foil bag and reseal them with the desiccant provided in the original package. Store the kit at 2-8°C . The shelf life is 12 months when the kit is properly stored.
| Kit Contents | Amount | Storage |
| Neomycin Coated Plate | 1 x 96-well Plate (8 wells x 12 strips) | 2-8°C |
| Neomycin Standards:
Negative control (white cap tube) 1 ng/mL (yellow cap tube) 5 ng/mL (orange cap tube) 10 ng/mL (pink cap tube) 25 ng/mL (purple cap tube) 50 ng/mL (blue cap tube) 1000ng/mL (spiking, optional, red cap tube) |
1.0 mL 1.0 mL 1.0 mL 1.0 mL 1.0 mL 1.0 mL 1.0 mL |
2-8°C |
| Neomycin Antibody 1# | 6.0mL | 2-8°C |
| HRP Conjugate Antibody 2# | 6.0 mL | 2-8°C |
| 20X Wash Solution | 30 mL | 2-8°C |
| 10X Sample Dilution Buffer | 30 mL | 2-8°C |
| 10X NEO. Sample Ext. Buffer(optional) | 30 mL | 2-8°C |
| 2X Milk Sample Dilution Buffer | 30 mL | 2-8°C |
| Stop Buffer | 12 mL | 2-8°C |
| TMB Substrate | 12 mL | 2-8°C |
| Sample Balance Buffer | 2.0 mL | 2-8°C |
*If you are not planning to use the kit for over 1 month, store Neomycin Standards, Neomycin Antibody 1# and HRP-Conjugate Antibody 2# at -20°C or in a freezer.
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