Table 1.

Time scales and other parameters important for consideration in a mix-and-inject experiment aimed to investigate an enzymatic reaction at a time delay of 30 ms after mixing.

Delay	Mixing Time	Crystal Size (μm3)	Diffusion Coefficient (cm2·s−1)	Diffusion Time	Substrate after Mixing	Time to Reach Stoichiometric Concentration
30 ms	5 ms	10 × 10 × 3	2.3 × 10−6	3.5 ms	240 mmol/L	0.24 ms