The phrase "set concentration" is correct and usable in written English.
It is usually used in the context of setting and maintaining one's concentration on a task or activity. For example: "She set her concentration on the difficult task at hand and worked diligently to complete it."
For MTB H37Rv (set A) and MDR strain (set B) separately, in Step-2 take 2 mL of stock solution in test tube no. 1 (in each set), concentration 1000 µg/ml, in Step-3, transfer 1 mL of the solution into test tube no. 2 (in each set), and dilute it with 1 mL of DMF (in each set).
(A ) Recombinant PERK cytoplasmic domain was incubated at a set concentration of IPA.
A set concentration of glucose (11.1 mM) in RPMI 1640 media (Gibco, USA) was used as a control.
The atmospheric CO2 concentration of the air within each chamber was controlled by adding either CO2 or CO2-free air to maintain the set concentration.
In typical experiments, various amounts of TRAP protein were titrated against a set concentration of the labelled RNA, in the presence or absence of L-Trp (L-tryptophan).
By varying each standard across the full range of copy numbers, some of the confounding influence caused by individual microarray probe specificity, which is present when a single spike-in is used at a set concentration, is negated [ 20].
However, the solid nanosuspension stabilized by surfactants showed the worst formability potential when be applied in setted concentrations during freezing and lyophilization.
The stirring speed was controlled by dissolved oxygen (DO) concentration set at 15%.
The cells were exposed to compounds at set concentrations for 120 h: PRI-2191 and PRI-2205 100 nM; 5-FU 0.1 μg/ml.
The cells were exposed to compounds at set concentrations for 48 h: PRI-2191 and PRI-2205 100 nM; 5-FU 50 and 200 μg/ml.
We converted absorbance to (Ceq) through a calibration curve (Supporting Information, Figure S4B) calculated from the linear regression of absorbance measurements at 570 nm of anhydrous APTES solutions with ninhydrin at set concentrations.
