The phrase "all those tests" is correct and usable in written English.
It can be used when referring to a specific set of tests that have been previously mentioned or are known to the reader.
Example: "After reviewing all those tests, I realized that we need to adjust our approach."
Alternatives: "all these tests" or "all the tests in question".
"If I had seen this guy, I wouldn't have gone as far as you did in ordering all those tests," he said.
Even if all those tests go smoothly, that doesn't mean the X-47B will actually be deployed.
It is surely an admirable and unselfish gesture of half a million adults in Briton to agree to undergo all those tests, giving up their genetic secrets, in the knowledge that it is for the benefit of future generations, rather than themselves.
And, quite frankly, I think she's passed all those tests".
It took months for all those tests, and all those consultations.
And even after you've gone through all those tests, it's still recommended you see a gynaecologist and take a blood test before you start taking the hormones.
A national screening programme has been introduced for chlamydia and is finding that around 10% of all those tested have the infection.
Results showed that the ultra-high peak temperature heating method (above 800 °C) and slow cooling treatment method can effectively reduce the yield and ultimate strength of all those tested steel types.
Although a decision whether or not to take the medicine rests with the patient, all those testing positive for H.I.V. will be offered combination therapy, with advice to pursue it.
Kenya has plans to test four million people in their homes next year for H.I.V., the virus that causes AIDS, and the advocacy group Human Rights Watch recently sent the Kenyan government a letter asking that it ensure that all those tested — particularly children and teenagers — have their rights protected during the process.
Finally, while my preference is locks with four dials, which provide more security, those seem harder to find these days, for some reason, so all those tested here have three dials.
