The phrase "a component of various" is correct and usable in written English.
It can be used when discussing elements that are part of different categories or groups.
Example: "Water is a component of various chemical reactions essential for life."
Alternatives: "an element of several" or "a part of different".
Octacosanol, a component of various food materials, possesses prominent biological activities and functions.
It is advertised as a component of various powders and pills, and in this form it falls somewhere in that vast, murky area of legal, quasi-legal, black-market and plainly illegal substances for sale in the semiregulated supplement industry.
It is often used in combination chemotherapy as a component of various chemotherapy regimens.
Tissue fibrosis is a component of various cancer types, and studies suggest that advanced fibrosis contributes to aggressiveness and resistance to chemotherapy [114], [115] [116].
Analyzing the components in our defined medium preparations, we identified three major sources of xeno material: BSA as a component of various media formulations, geltrex (which was used as a substrate in several stages of the process) and PA6-CM.
Zinc is a component of various metallo-enzymes, proteins and cell membranes; and plays an important role in immune regulation.
Despite the benefits of phlorotannin in tissue regeneration, the activity of phlorotannin as a component of micro/nanofibres of various compositions has not yet been investigated.
Squamocin, an annonaceous acetogenin, is a major component of various genera of the Annonaceae.
An independent effect of low manganese is consistent with its function as an essential nutrient, because manganese is a key component of various metalloenzymes needed for normal central nervous system function and protection against oxidative injury (Aschner and Aschner 1991).
Atg12 forms a conjugate with Atg5, whereas Atg8 is conjugated to phosphatidyl ethanolamine, a major component of various biological membranes.
As a key component of various electrochemical systems, such as alkaline polyelectrolyte fuel cells (APEFCs), flow batteries and electrolyzers, anion exchange membranes (AEMs) need to be both mechanically robust and highly conductive to hydroxide ions.
