Deoxycytidine triphosphate is a nucleoside triphosphate.It is a raw material in DNA synthesis. Deoxycytidine triphosphate has many applications, such as real-time PCR, cDNA synthesis, and DNA sequencing.

Magnesium acetate tetrahydrate is the hydrated form of the anhydrous magnesium acetate salt.Magnesium acetate tetrahydrate is commonly used to synthesize other compounds, cocoa as an electrolyte supplement or as a reagent in molecular biology experiments.

Xylose or wood sugar is an aldopentose - a monosaccharide containing five carbon atoms and an aldehyde functional group. It has chemical formula C5H10O5 and is 40% as sweet as sucrose.