The phrase "amount of the test" is correct and usable in written English.
It can be used when referring to the quantity or extent of something related to a test, such as its score, duration, or complexity.
Example: "The amount of the test was overwhelming, with over 100 questions to answer in just two hours."
Alternatives: "quantity of the test" or "extent of the test".
Spiking was performed individually, in 5 g of soil per replicate, and mixed with the corresponding amount of the test materials (as dry powders) to the nominal concentration.
After 24 h the cells were treated with semi-logarithmic dilutions of BSO up to a concentration of 100 µM alone or in co-incubation with a fixed amount of the test compound.
Non-binge-eaters, regardless of weight, felt in control of their eating and ate a relatively small amount of the test meal, while participants with BED ate significantly more food and felt significantly more out of control.
Fig. 3 Amount of the test cases generated by BETA in the Lua API case study.
The amount of the test sample product was interpolated from the standard curve of cycle threshold values generated from known starting copy number of standard MTB DNA.
Fig. 5 Amount of the test cases generated by BETA in the original experiment of the b2llvm and C4B case study.
In short, the GI50 data (the amount of the tested compound, in this case selenium methionine, required to inhibit growth of 50% of the cells) were obtained from the Developmental Therapeutics Program (DTP) website (http://dtp.nci.nih.gov/index.html).html
Here, defined amounts of the test item are directly weighted to the test-specific dilution water, stirred for about 24 72 h, and eluates are obtained after the separation of solids by sedimentation, filtration, or centrifugation.
Dried and sterilized filter paper discs (6-mm diameter) were then impregnated with known amounts of the test substances using a micropipette.
However, transport studies in ex vivo models are technically challenging, time consuming, and can require large amounts of the test substance.
Cultured cells are treated with various amounts of the test substances, and at defined times following treatment, they are harvested and lysed.
