The phrase "sample to be tested" is correct and usable in written English.
You can use it to refer to a sample that requires analysis or experimentation in order to determine its properties or quality. For example, "We have a sample to be tested in the lab to see if it meets our standards."
Newton's admission that he took HGH removed the need for a B sample to be tested and for a hearing.
I wanted that to be the first and last sample to be tested for the absence of the virus in my system.
The customer had sent a sample to be tested, and the results came back showing that only two of nine compounds that actually were present had been detected.
As has been widely reported, but never officially confirmed, the French authorities were for some reason dissatisfied by the result of that test and the rider initially asked for the 'B' sample to be tested before submitting himself to a further series of tests last week.
A New York State Racing and Wagering Board official said that the agency had been aware of Indian Tale's multiple-race schedule as it unfolded and that a urine sample, to be tested for drugs or illegal medication, was collected from the filly after the Aug. 18 race, which was one mile on turf.
Sergeant Flaherty used a cellphone found in the car to call the driver's mother and tell her about the crash, while Detective Saporito spoke on his phone with an officer at the hospital, who was securing a blood sample to be tested for alcohol.
As he spoke, he paused periodically so two scientists could hang over the side to scoop up water samples to be tested for bacteria, oxygen levels and cloudiness.
The team sent off stool and blood samples to be tested for botulism.
"Since I founded this organization in Salima, I've seen many women, children and men die in the epidemic," Mrs. Phiri said, describing how others, worried about their fate, wait weeks for blood samples to be tested by uncooperative hospitals.
The PCE allows to use up to ten samples to be tested simultaneously, independently and with different testing parameters.
These statistical characteristics show that the methods for the samples to be tested provide excellent accuracy, precision and sensitivity.
