What does ppbv stand for?

ppbv stands for "parts per billion (109) by volume"

How to abbreviate "parts per billion (109) by volume"?

"parts per billion (109) by volume" can be abbreviated as ppbv

What is the meaning of ppbv abbreviation?

The meaning of ppbv abbreviation is "parts per billion (109) by volume"

What does ppbv mean?

ppbv as abbreviation means "parts per billion (109) by volume"