1.   A high proportion of the products tested were found to contain harmful chemicals.

2.   Paints today are getting safer as companies remove harmful chemicals, but you still need to be careful.

3.   Potato starch, rather than harmful chemicals, is being used for scouring in the finishing process.

4.   These new methods reduce the need to use harmful chemicals on crops.

5.   It has warned that recycled packaging can cause bacteria and harmful chemicals, including those used for de-inking, to migrate into the food.

6.   After all, exercise requires metabolism, and metabolism generates free radicals, those harmful reactive chemicals that vitamin pills and other supplements are said to combat.

7.   But out back, contaminated water is still stored in large ponds to allow the harmful chemicals it contains to be broken down by biological action.

8.   Chromium is one of many harmful chemicals of concern at Hanford.

9.   Farmers worry that because of technological improvements, minute traces of harmful chemicals can be detected.

10.   He said authorities would conduct tests to determine if harmful chemicals are present.