midazole 是一种广泛使用的有机化合物，具有多种生物活性，包括作为酶抑制剂和药物的前体。Imidazole 主要用于生物催化、药物合成以及作为多种酶（如肝素酶和某些细菌酶）的抑制剂。它还在研究中用于研究酵素机制和药物作用。

L-Lactic acid is a natural product that is used as a food additive.

Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes. It has several applications for industrial and pharmaceutical use.

Glycylglycine is the dipeptide of glycine, it can be used as a buffer for biological systems, as well as in the synthesis of more complex peptides.

Tris HCl is a common biological test reagent.

TRIS base is an established basimetric standard and buffer used in biochemistry and molecular biology.