1The biological samples shall be preserved as long as they serve the purposes of proceedings. Their destruction shall occur pursuant to the rules of this Code.
2Where the defendant is acquitted by final decision, the court shall order the destruction of biological samples taken from him.
3The prosecutor, the victim or the legal representative of the victim may, within 60 days of the acquittal, request the court to order the maintenance of the biological samples taken from other persons, other than the defendant, as long as the samples shall be used in another criminal case. Otherwise, the court shall order the destruction.
4Where the defendant is convicted, the biological samples taken from him shall be preserved for 20 years from the date the decision has become final.
5The court may order the maintenance of the samples up to 40 years as long as the defendant has been declared guilty of criminal offence whereof the Criminal Code provides for an imprisonment sentence of not less than 10 years maximum.
6The profiles of DNA samples taken at the crime scene and which are not attributed to a certain person shall be kept until prescription of the time limits for criminal prosecution is completed.
7If the taking of samples is carried out in defiance of the provisions of this Code, the proceeding authority shall order their destruction.
8The way of conservation of the samples, the procedure and the competent body for their destruction, shall be established by a joint instruction of the minister responsible for public security and minister responsible for health.