you know what i dont konw too ok
use the latest technology
you know what i dont konw too ok
Dept of health does this test with different chemicals
You can use both interchangeably but the effect of contamination by a specific chemical or biological matter is called pollution.
contamination of water resources by excessive inputs of nutrients is called resource contamination
Contamination, drought, failure of the dam on a reservoir
The purpose is to clean the probe and to avoid contamination of samples.
To check for sulbe tested is filled sulphide ion contamination of drinking water, the water to be tested is filled in a bottle with a H2S strip. This sample is put in an incubator for 16 hours. If the test strip comes back black, the water is not fit for consumption.
define the test
The water contamination with plutonium is of course possible but fortunately very, very rare and not significative.
use water to wash the lotion out
resource contamination
Resource contamination