We are Delvotest®
Born and raised in Delft, The Netherlands, we've been proudly leading the way since 1974.
After five decades in business, we've always led our industry by continuously transforming ourselves. But the true secret to our brand's timelessness comes from our relentless, uncompromising obsession: quality, quality—quality.
Today, we are dairy's undisputed gold standard in microbial inhibition testing for antibiotic residues.
Our core value is democratising quality. Whether you are a leading dairy testing laboratory, factory complex, or small household farm, we are committed to making worldclass precision effortless and affordable.
Keeping your business safe is our business.
We understand that in the dairy world, safety isn't just a box to tick—it's the cornerstone of your trust with consumers. That's why we've dedicated ourselves to providing you with reliable, effortless tools to detect antibiotic residues. With our support, you can safeguard your business and focus on what you do best, knowing that quality, quality—quality is always assured.
Discover the science behind Delvotest®
'Microbial inhibition testing for antibiotic residues' — that's a mouthful! Here's another: Geobacillus stearothermophilus. That's the name of an incredible heat-loving bacteria which underpins the science behind our tests. Curious?
