This process is said to minimize bacterial contamination, compared with the usual single scalding.

The extra force is required because of the tight seal around the cartridge, which is designed to minimize contamination.

It is important to set a room aside for embryo manipulation and culture to minimize contamination.

Despite those results, some Stratoin factions still want me kept in semiquarantine, to "minimize cultural contamination."

But she said there were new chemical treatments for golf courses that minimized contamination.

Thus nobody had access to the body of water itself, hence minimizing possible contamination.

To further minimize contamination, the storage tank's interior was scattered with a salty compound that would form a surface on top of the water.

The process is used to minimize contamination and therefore obtain results that are more accurate.

However, they must be carefully cleaned to minimize contamination or carryover(cross-contamination).

Instead, the state's farms adopted measures to minimize contamination of crops, including the use of certain fertilizers.