HC Deb 13 November 1987 vol 122 c330W
Mr. Boyes

To ask the Secretary of State for the Home Department (1) how many guinea pigs have been used in cyanide poisoning tests at Porton Down since 1980, by year ;

(2) what other species apart from guinea pigs and dogs have been used in cyanide poisoning tests at Porton Down since 1980, by year.

Mr. Sainsbury

I have been asked to reply.

I refer the hon. Gentleman to the reply given on 22 July 1986 to the hon. Member for Leyton (Mr. Cohen) at columns 161–2.