The phrase "a class of remarkable" is not complete and lacks context, but it is grammatically correct and can be used in written English.
You can use it when referring to a specific group or category that possesses remarkable qualities or characteristics.
Example: "In the world of literature, there exists a class of remarkable authors who have changed the way we perceive storytelling."
Alternatives: "a group of exceptional" or "a category of outstanding".
But in the early 20th century, smearproof dyes mixed with nitrocellulose -- the same fast-drying lacquer that Henry Ford used on his Model T's -- ushered in a class of polish remarkable for its vivid reds rather than modest pinks.
A recent study described a class of secreted staphylococcal peptides that have a remarkable ability to recruit, activate and subsequently lyse human neutrophils, thus eliminating the main cellular defense against S. aureus infection [ 23].
The latter part of our chapter discusses the importance and properties of cellulosic materials, a class of ubiquitous biomaterials that have begun to witness remarkable applicability in TE.
Background: Carboranes (dicarba-closo-dodecaboranes) are a class of carbon-containing polyhedral boron-cluster compounds having remarkable thermal stability and exceptional hydrophobicity.
Carboranes (dicarba-closo-dodecaboranes) are a class of carbon-containing polyhedral boron-cluster compounds having remarkable chemical and thermal stability, and hydrophobic character.
Twelve students in a class is remarkable".
The central government declared it the country's first National Forest Park in 1982; Unesco awarded it World Heritage Site status in 1992, and then, in 2004, declared it one of the world's GeoParks, a classical and world-class demonstration of remarkable geology.
Carbon nanotubes (CNTs) constitute a novel class of nanomaterials with remarkable applications in diverse domains.
He wrote On the Origin of a Remarkable Class of Organic Impressions Occurring in Nodules of Flint (1814), Hydrographical Basin of the Thames (1829), and Ichthyosaurus (1821), the first description of this animal.
In addition, a remarkable class of enzyme called DNA topoisomerase removes the helical twists by cutting either one or both strands and then resealing the cut.
