As nouns the difference between virus and seroreactivity

is that virus is virus while seroreactivity is (biology) the reactivity of blood serum, especially to a virus.

Seroreactive is a related term of seroreactivity.

As a noun seroreactivity is

(biology) the reactivity of blood serum, especially to a virus.

As nouns the difference between liquid and supernate

is that liquid is a substance that is flowing, and keeping no shape, such as water; a substance of which the molecules, while not tending to separate from one another like those of a gas, readily change their relative position, and which therefore retains no definite shape, except that determined by the containing receptacle; an inelastic fluid while supernate is a supernatant liquid.

As an adjective liquid

is flowing freely like water; fluid; not solid and not gaseous; composed of particles that move freely among each other on the slightest pressure.

As adjectives the difference between cleaved and uncleaved

is that cleaved is cleft or cloven while uncleaved is not cleaved.

As adjectives the difference between juvenile and juvey

is that juvenile is young; not fully developed while juvey is (colloquial) juvenile.

As a noun juvenile

is a prepubescent child.

Styli is a synonym of styluses.

As nouns the difference between styli and styluses

is that styli is irregular while styluses is .

As nouns the difference between pike and haked

is that pike is drop while haked is the pike (fish).

As a verb haked is

(hake).

As nouns the difference between neutralization and microneutralization

is that neutralization is the act of neutralizing while microneutralization is any of several forms of assay for dengue viruses in which virus growth is reduced by neutralization with antigens.

As nouns the difference between antigen and microneutralization

is that antigen is a substance that induces an immune response, usually foreign while microneutralization is any of several forms of assay for dengue viruses in which virus growth is reduced by neutralization with antigens.

As nouns the difference between membrane and millipore

is that membrane is a flexible enclosing or separating tissue forming a plane or film and separating two environments (usually in a plant or animal) while millipore is any of several filters, made from cellulose acetate membranes, capable of removing very small particles.