All condoms sold by Terpan bear the CE mark of conformity with the European Medical Devices Directive. They are therefore subject to regular and rigorous testing, such as burst tests using air or water pressure and tests to ensure there are no holes in the condom. These and other tests are performed on every batch of condoms, with very strict acceptance criteria.

This international standard has been harmonised into European and then French law. It specifies the requirements and test methods for natural rubber latex condoms for men. In order to meet the requirements of the standard, condoms must pass all the specified conformity tests and provide extensive protection to the user.

The French NF S97-034 standard is a reference system for the testing of additional lubricants and other medicinal and non-medicinal preparations intended or likely to be placed in contact with male condoms. Every lube available from Terpan Laboratories has undergone and passed this test.

Sets out the process to be completed before the French NF mark can be affixed to a breathalyser. An NF-approved breathalyser must demonstrate that it can provide an accurate result of the alcohol content in a breath sample, remain unaffected by the temperature or volume of the sample and not give a distorted reading due to other substances such as medication or sweets. The NF symbol is a mark of quality, and Terpan Laboratories has chosen to sell only products that are NF certified.

EN 352-2 is a European standard that sets out the general requirements for personal hearing protectors, specifically ear plugs.