Biological tissue cultures, other than for medical or veterinary purposes; cultures of microorganisms, other than for medical and veterinary use; industrial chemicals; chemical preparations for scientific purposes, other than for medical or veterinary use; chemical reagents, other than for medical or veterinary purposes; chemical substances for analyses in laboratories, other than for medical or veterinary purposes; biological preparations, other than for medical or veterinary purposes; stem cells, other than for medical or veterinary purposes.

Material testing instruments and machines; gas testing instruments; pressure indicators; temperature indicators; voltage regulators.