permeable to

It's going to get through this, if I've got a semi-permeable membrane, A Common situation, of course.

This barrier is only permeable to gaseous amines. The indicator chemicals cannot pass through, " Hezinger explains. "

Thinly coated onto plastic or metals, the polymers, which are infused with bacteria, are permeable to gases and nutrients.

The accumulation of oil is governed by lateral changes from permeable to impermeable facies.

PTFE is also permeable to moisture and oxygen, which can cause micro contamination in sensitive processes.

Cell walls are freely permeable to gases, water, and solutes .

When Dr Hammond coated a Nafion membrane in this way it became less permeable to methanol but kept its ability to transport protons.

An osmotic mutant of Neurospora was permeable to polymers of molecular weight 18500 .

Both membranes were permeable to small molecule proteins and impermeable to large molecule proteins such as immunoglobulins.

Those are low density, so they are very permeable to oxygen.

For most specialty gases, CTFE is recommended over PTFE because it is less permeable to oxygen and moisture, and evidences less cold flow.

A thin sheet of natural or synthetic material that is permeable to substances in solution.