The model contains one compartment called C. There are three species called S1, S2 and S3 and two parameters called k1 and k2. Compartment C is 1-dimensional. The model contains two reactions defined as:

Reaction Rate
S1 + S2 → S3 k1 · S1 · S2 · C
S3 → S1 + S2 k2 · S3 · C

The initial conditions are as follows:

Value Units
Initial concentration of S1 1.0 × 10−2 mole metre-1
Initial concentration of S2 2.0 × 10−2 mole metre-1
Initial concentration of S3 1.0 × 10−2 mole metre-1
Value of parameter k1 0.75 metre mole-1 second-1
Value of parameter k2 0.25 second-1
Length of compartment C 1 metre