The phrase "assay options" is correct and usable in written English.
It can be used in contexts related to testing, analysis, or evaluation, particularly in scientific or technical fields.
Example: "The laboratory provides various assay options to determine the concentration of the substance in the sample."
Alternatives: "testing choices" or "analysis alternatives".
25-OHD2 is detectable only with PerkinElmer kit in derivatized assay option.
In derivatized assay option, chemical modification of the 25-OHD2 and 25-OHD3 is achieved by derivatizing them in the extracted serum using 4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD).
We expect that this assay (2 options within a single 35 mm plate) is similar to the decision-making process faced by females when confronted with a single heterogeneous patch, such as a rotting fruit.
Approximately 1 year after the launch of the program, silver ISH (SISH; Inform™, Ventana Medical Systems, Inc., Arizona, USA) was also included as an alternative ISH testing assay, with a third option (DuoCISH™, Dako, Glostrup, Denmark) included 6 months later.
We provide four options to assay multiple enzymes simultaneously, which reduces the time, resources, and chemical wastes generated from assaying the four enzyme activities individually.
The software provides quick and easy navigation through the control options, preloaded assay protocols, and drag-and-drop protocol customization. .
This manuscript describes the adaptation of an alternative RT-qPCR-based 3′:5′ assay as an additional option for the quantitative assessment of rat RNA integrity.
Thus, split-TEV assays represent an alternative option towards the goal of analysing regulated PPIs of full-length proteins within signaling cascades that occur both at the membrane and in the cytosol of living cells (this study and [ 5]).
Ultimately, pairing proteoform-resolved information from top-down proteomics with sensitive and standardized MRM assays and similarly sensitive and standardized targeted flow cytometry assays will provide two promising options for the development of validated clinical diagnostic assays for early disease-phenotype detection.
For these laboratories, the Fitness Assay remains the affordable option.
