Meanings of containing fewer in English

It only differs, however, from a solution of glue containing fewer foreign ingredients, and in not being so strong.

The draft rules also include plans to ban "slim" cigarettes and the sale of packets containing fewer than 20 cigarettes.

These mice had less adipose tissue with smaller adipocytes containing fewer lipids, but no change in adipocyte number compared with control mice.

For Microtrak, the suspicious result is a slide containing fewer than 10 elementary bodies; for Chlamydiazyme, it is any absorbance reading less than 0.4.