The phrase "assay in the form" is correct and usable in written English.
It can be used when referring to a specific method or format in which an assay is conducted or presented.
Example: "The laboratory will conduct the assay in the form of a liquid sample to ensure accurate results."
Alternatives: "test in the format" or "analysis in the shape".
The MDA content, a quantitative measurement of lipid peroxidation, was assayed in the form of thiobarbituric acid reactive substances by the method of Wills [32].
It was assayed in the form of thiobarbituric acid reacting substances (TBARS).
The mean malondialdehyde (MDA) content (μmol/mg protein) was used as an indicator of lipid peroxidation and assayed in the form of thiobarbituric acid-reacting substances (TABRS) [ 28].
The mean thiobarbituric acid reactive substances (TBARS) (μmol/mg protein), a measure of lipid peroxidation, was assayed in the form of malondialdehyde (MDA) using a commercial kit purchased from Cayman Chemical Company (Ann Arbor, MI, USA).
Proliferation assays in the form of CFSE dilution were carried out as described above in the presence or absence of neutralising antibodies to IFN-γ (R&D Systems), TNF-α (eBioscience), isotype control (R&D Systems) or recombinant IL-1 receptor antagonist (IL-1RA) (eBioscience) at concentrations of 0.5, 1.0 and 2.0 ug/ml.
Additionally, expression of IDO was determined by Immunohistochemical assay in the tumor tissues form clinically evaluated NPC.
By Western blot assay, the activated Smad1/5/8 in the form of phosphorylation was enhanced post-transfection comparing with the control group.
The conclusion can be drawn from the in vitro cytotoxicity studies performed using MTT assay that combination treatment in the form of PLGA NPs was found far better than any individual drug treatment.
In addition to measuring ICLs using the comet assay, DNA damage response in the form of γ-H2AX foci formation was also followed in the same cells.
