The phrase "a broad array of types" is correct and usable in written English.
It can be used when describing a wide variety of categories or classifications within a particular context.
Example: "The conference will feature a broad array of types of speakers, including industry leaders, academics, and innovators."
Alternatives: "a wide range of types" or "a diverse selection of types".
Music Mountain's season has a broad array of styles.
Musical instruments are constructed in a broad array of styles and shapes, using many different materials.
This is an indication that technologies have matured to the point that local and state governments can now create an infrastructure on a larger scale to collect big data based a broad array of data types.
IL-17 is produced primarily by TH17 subset T lymphocytes, while IL-17 receptors are found in a broad array of cell types including fibroblasts and myofibroblasts [30], [31], [32].
Inspired by breakthroughs in molecular and cellular biology, a number of novel synthesized chemical compounds and recombinant antibodies have been developed to selectively target oncogenic signaling pathways in a broad array of tumor types.
In the human heart, which comprises a broad array of cell types, signaling pathways within myocytes and crosstalk between myocytes and nonmyocytes play crucial and interdependent roles in ensuring that the heart responds appropriately to physiological and pathological stimuli (Tian and Morrisey, 2012; Tirziu et al., 2010).
Receptors are expressed on a broad array of immune cell types and are integral to complex cytokine networks operating in health and disease.
Modern high-throughput technologies generate a broad array of different data types, providing distinct but often complementary information.
In this study, we focused our analysis on modules with expression patterns ranging across a broad array of different stem cell types.
ExPEC employ a broad array of virulence factors, including type 1 and P pili, and secreted toxins such as CNF1, hemolysin and Sat.
But I could look at the 3-D prints of earlier scans, a row of tiny gray figures representing a broad array of ages, styles and body types, and explore the printers themselves: strange, boxy incubators in which, it seemed, any imaginable form could materialize.
