Antibiotic test with sulfonamides, no incubator
β-lactams, tetracyclines and twenty sulfonamides at room temperature, for collection points and farm pick-ups.
7.426 денper kit of 96 tests, without VAT
135 $ · НБРСМ middle rate 55.0094 (04.11.2026) · 5 % VAT is added in the cart
- Delivery across North Macedonia
- Pay by invoice (approved accounts)
- Product demo at your plant
No account? Request a quote · Watch the 6-minute video
A selection of the most common compounds; the kit detects considerably more. For the complete list, contact us for a detailed meeting.
All detection limits, how it works and specifications →Why dairies choose it
One treated cow can cost you the whole tanker
A strip test at intake answers in minutes, before the milk is pumped into the silo and blended with clean milk. Calibrated to the EU limits, so compliant milk is not rejected.
What is in the box
Everything for 96 tests
96 test strips, 96 reagent microwells and a 200 µl pipette with tips. You only add the milk.
Result in 6 minutes
Put the strip in the well and the lines appear while you wait. No laboratory, no special training.
Read by eye in seconds
The control line must appear. A test line as faint as the control, or missing, is positive. No reader needed.
Made for the intake point, not the laboratory
Runs on the ramp, in the truck or on the farm. No incubator: the whole test runs at room temperature in 6 minutes.
- 200 µl of milk, no preparation
- 3 + 3 minutes at room temperature
- Same reading rule across the whole Ringbio range, one training covers all kits
Compare the range
 TriTest BTCex |  BT Combo |  this kitTriTest BTS |  Aflatoxin M1 Rapid Test | |
|---|---|---|---|---|
| β-lactams | ✓ | ✓ | ✓ | — |
| Tetracyclines | ✓ | ✓ | ✓ | — |
| Cefalexin | ✓ | — | — | — |
| Sulfonamides | — | — | ✓ | — |
| Aflatoxin M1 | — | — | — | ✓ |
| Time | 6 min | 6 min | 6 min | 10 min |
| Incubator | 40 °C format | 40 °C format | not needed | not needed |
| Validated by ILVO | platform | ✓ | platform | ✓ |
| Tests per kit | 96 | 96 | 96 | 96 |
How to use
About Ringbio
Beijing-based maker of rapid tests for food and feed safety, supplying dairies and laboratories worldwide. ISO 9001 and ISO 13485 certified; BT Combo and Aflatoxin M1 validated by ILVO, the Flemish research institute whose reports the EU dairy industry recognises.
NextTrade is Ringbio’s exclusive distributor for North Macedonia: training at the intake point, support in Macedonian and English.
Questions dairies ask
Will the test reject milk that is legally compliant?
No. The articles we supply are calibrated to the EU maximum residue limits: they turn positive below the limit but not at trace levels.
What do I do with a positive result?
Hold the delivery, keep a retained sample and confirm in an accredited laboratory before raising a claim with the supplier.
Do I need an incubator?
Only for the 40 °C kits. Room-temperature kits need nothing but a pipette and a timer. In a cold intake bay the M1005 keeps either format at its optimum.
Can I use it on sheep or goat milk?
The standard kits are validated on raw cow’s milk; Ringbio has a dedicated goat-milk range, ask us.
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Aflatoxin M1 Rapid TestOpen a business account
Prices, online ordering and invoice payment for registered dairies. One form, approval within one working day, a product demo at your plant.