Commercially available GCA is a mixture of four compounds.
We've got a mixture of four, six, eight and 10 person offices in each department.
We exposed flour beetles (Tribolium castaneum) to a mixture of four poly aromatic hydrocarbons (PAHs).
However, these compounds also had the undesirable property of existing as a mixture of four interconverting rotational isomers.
They found that parents reported a deterioration in the behaviour of hyperactive youngsters fed on a mixture of four food colourings and a preservative.
Natural chromium consists of a mixture of four stable isotopes: chromium-52 (83.76 percent), chromium-53 (9.55 percent), chromium-50 (4.31 percent), and chromium-54 (2.38 percent).
Naturally occurring strontium is a mixture of four stable isotopes: strontium-88 (82.6 percent), strontium-86 (9.9 percent), strontium-87 (7.0 percent), and strontium-84 (0.56 percent).
Most dispersants, he said, are a mixture of four to six chemicals that in tandem cause the oil to break up.
Despite its nearly universal applications, protamine, a mixture of four major peptides with different sequences, is associated with clinically significant side effects.
In addition, simulations were carried out for a mixture of four pure hydrocarbons (methane, n-pentane, n-hexane and n-octane).
In addition, from the SERS spectra of a mixture of four kinds of prohibited colorants, it was possible to easily distinguish each colorant by its characteristic peaks.
