REAGEN LLC
| Payment Terms | T/T |
| Supply Ability | 100 kits per month |
| Delivery Time | 1 working day |
| Packaging Details | color packing |
| specification | 96 test |
| package | color packing |
| shelf life | 12 months |
| Brand Name | REAGEN |
| Model Number | RNS92014 |
| Certification | |
| Place of Origin | USA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 kits per month |
| Delivery Time | 1 working day | Packaging Details | color packing |
| specification | 96 test | package | color packing |
| shelf life | 12 months | Brand Name | REAGEN |
| Model Number | RNS92014 | Certification | |
| Place of Origin | USA | ||
| High Light | lateral flow strip kit ，lateral flow elisa kit | ||
REAGEN™ BTS Strip Test Kit is a qualitative and rapid lateral flow assay designed to detect beta-lactam, tetracycline, and sulfonamide antibiotic residues in raw commingled cow’s milk. This test uses a uses novel antibiotic binding proteins which are highly active in cold milk and eliminate the need for a heating block. This test is designed for rapid field use or reference lab settings.
1 ·Rapid strip test method –9 minutes
2 ·Works in cold milk
3 ·Novel binding proteins that requires no heating step
4 ·High sensitivity
| Kit Contents | Amount | Storage |
| Reaction wells | 12x8 (96 total) |
RT(25˚C+/- 2.5) (Dry and Dark) |
| Test strips | 48x2 (96 total) | |
| Positive control | 1 vial | |
| Negative control | 1 vial |
The assay uses a competitive colloidal gold based format. The milk sample (200 μL) is added to a clear plastic reaction vessel, and used to resuspend the lyophilized reagents to a uniform pink or light red color in the bottom of the microtiter wells. The milk is incubated briefly (3 min) to allow the antibiotic binding proteins on the gold particles to engage with any antibiotic present in the milk. The test strip is then inserted into the sample well with the arrows pointing downward initiating capillary flow up the strip. Any gold particles that are not complexed with antibiotics present in the milk will bind to their respective test line, forming a signal (red line) at that position. Each test strip is imprinted with three test lines and one Control line (C-line)at the top. The top test line specifically detects for beta-lactams, the middle test line detects for tetracyclines, and the bottom test line detects for sulfonamide antibiotics. If the binding protein on the gold particle has engaged with either beta-lactams,tetracyclines, or sulfonamide antibiotic residues present in the milk sample, the gold particle will flow past the test line corresponding to that antibiotic and reach the C-line.
Negative: Test line and the C-line both appear ,indicates the milk sample is negative .
Positive: Test line which corresponding position is no colored and the C-line appear, indicates the milk sample is positive for the corresponding drug .
The test is invalid if no colored line appears in the C-line area even if a colored line appears in the test line area. Re-test milk sample if broken lines are observed. Colored lines which appear after 20 minutes are not diagnostic and should be ignored. If the sample does not flow up the dipstick, the milk sample may be clotted, invalidating the test result. To avoid milk sample clotting, always use fresh milk.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
15000000-20000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
REAGEN INC For more than 13 years REAGEN has been focusing on best-in-class PCR, NGS, ELISA, and lateral flow rapid test kits for human and animal infectious disease diagnostics, as well as for food safety testing. REAGEN develops and manufactures diagnostic kit s for the detection of infectious... REAGEN INC For more than 13 years REAGEN has been focusing on best-in-class PCR, NGS, ELISA, and lateral flow rapid test kits for human and animal infectious disease diagnostics, as well as for food safety testing. REAGEN develops and manufactures diagnostic kit s for the detection of infectious...
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