The phrase "a mixture composed of" is correct and usable in written English.
It can be used when describing the components or ingredients that make up a mixture in various contexts, such as cooking, chemistry, or materials science.
Example: "The salad is a mixture composed of fresh greens, tomatoes, cucumbers, and a light vinaigrette."
Alternatives: "a blend of" or "a combination of".
Synergism was prominent in some of the mixtures, such as, pulp and paper, textile dyes, and a mixture composed of polynuclear aromatic hydrocarbons.
To determine the effects of transtympanic injections, with a mixture composed of gentamicin and fibrin tissue adhesive (FTA), on vestibular function of patients with intractable unilateral Menière's disease.
The paper deals with the numerical solution of a compositional model describing compressible two-phase flow of a mixture composed of several components in porous media with species transfer between the phases.
200 L of a mixture composed of gasoline with 10% ethanol and 4.5% MTBE was released in the unsaturated zone, into a trench 20 cm deep, about 32 cm above the water table.
The experimental design was a randomized block arrangement with 3 treatments and 6 replicates: basal diet (100%); mixture composed of 75% basal diet and 25% integral cassava root silage with yogurt as inoculant; a mixture composed of 75% of basal diet and 25% integral cassava root silage with wastewater.
Consider a mixture composed of three different components.
A gas mixture, composed of a small amount of a reactant gas diluted in a much larger amount of carrier gas, is flowed past a UV lamp for an extended period of time.
Here, this transition is induced by poly ethylene glycol) (PEG) in a solvent mixture composed of an aqueous salt buffer and methanol.
With these new features, STR-Seq can identify a 0.1% minor genome fraction in a DNA mixture composed of different, unrelated samples.
A respiration bag was automatically filled with a gas mixture composed of 29.5 % O2 in N2, 0.5%% N2O (soluble tracer gas) and 0.1 % SF6 (non-soluble tracer gas).
The interlayer is deposited by means of a novel method using microwave plasma CVD with a feedgas mixture composed of hydrogen (H2) and diborane (B2H6).
