1.   Allied Colloids is accused of failing to store dangerous substances safely and not taking proper fire precautions.

2.   Also, since this reaction does not use tritium, it does not require the manufacture or transportation of this dangerous substance.

3.   Because Britain has been covered, during the last few weeks, with record levels of toxic and other dangerous substances.

4.   Dangers to the general public can also arise at fairgrounds, demolition sites or from the carrying of dangerous substances by road.

5.   Even outside a nuclear weapon it is a highly dangerous substance - fatal to humans if ingested in even minute quantities.

6.   Others might think it takes a controlled dangerous substance or shock therapy.

7.   Protect your hands with rubber gloves because it can be a dangerous substance in such a concentrated form.

8.   There was also a debate about what would happen to the most dangerous substances in the Windscale cocktail, particularly plutonium.

9.   The Commission claims that the government has breached an EC directive on dangerous substances in groundwater and surface water.

10.   As we all know, cat pee is the most dangerous liquid substance on Earth.