At Caltag, we provide a range of IVD products, bridging the gap between science and supply for clinical diagnostics.
IVD Products


At Caltag, we provide a range of IVD products, bridging the gap between science and supply for clinical diagnostics.

Claim a free sample of a product of your choice from DIANA Biotechnologies’ catalogue until 30th November 2026!

DB Ultima H is a highly engineered human RNase inhibitor with an optimal inhibition profile and outstanding stability.

DB RT-PCR Mixes and DBdirect™ RT-PCR Mixes are the ultimate solution for efficient and reproducible analysis.

DIANA’s DBdirect qPCR probe mixes demonstrate significantly higher amplification efficiency compared to competitor PCR mixes.

Introducing ScienCell’s new GeneQuery Analyzer tool, now live on sciencellonline.com!