Bioeasy
Bioeasy and ILVO validation: why it matters for antibiotic tests
For antibiotic tests, speed is not the only factor. For incoming milk control, substance groups, execution discipline and independent confirmation of applicability are especially important.
In short
What ILVO validation adds
ILVO is an independent research institute in Belgium. For rapid tests, the important part is that ILVO publishes validation reports: documents where a method is assessed according to defined rules and its validation performance is described. Bioeasy has ILVO validation reports for milk antibiotic tests, including solutions for beta-lactams, tetracyclines, sulfonamides and ceftiofur. For a plant or laboratory, this is a strong trust signal: the test line is supported by more than manufacturer claims.
Why this matters more than test price
At milk intake, a cheap test may look economical until a disputed batch appears. If the test is unstable, performed incorrectly or its sensitivity does not match the task, the plant risks raw material, finished product and customer trust. A good choice therefore starts not with the price per strip, but with the question: which substance groups must be detected, at what levels, in which matrix and with which procedure.
Where Bioeasy tests are used
Bioeasy is used on farms, collection points, dairy plants and laboratories as rapid screening for antibiotics, inhibitors and risky raw milk batches before production. LabLog usually keeps Bioeasy 4in1 BSCT in stock, with 16in1 and other tests available according to the control task.
What is needed for a correct result
Correct storage, Bioeasy Mini Incubator, reaction timing, operator training and a clear interpretation procedure are required. The incubator is a mandatory part of the kit: without controlled temperature, test sensitivity and the milk decision become less reliable. Bioeasy Reader is not required for everyone, but it is useful where digital reading, printing and result storage matter.
How to use ILVO when talking to a supplier
The right question to a supplier is not “is your test good?”, but more specific: which antibiotic groups does it cover, are there independent validation reports, what incubation conditions are required, how should tests be stored, how should staff be trained and how should results be recorded. If the answer is only “fast and cheap”, it is not enough. A quality system needs a method, a procedure and implementation responsibility.
FAQ
FAQ
What is ILVO?+
ILVO is an independent research institute in Belgium. It conducts validation studies and publishes reports on methods, including tests for antibiotic residues in milk.
Why is ILVO validation important for a dairy plant?+
It is an independent assessment of method performance, sensitivity and applicability. For a plant, that is stronger than a manufacturer’s marketing claim.
Can these tests be performed without an incubator?+
If the manufacturer’s method requires an incubator, it should be used. Temperature, time and reaction rate affect the result, so “approximately the same” is not acceptable for quality control.
Sources and documents