Below are some mixing resources to help those reconstituting Provocholine for the methacholine challenge test.

Package Leaflet Dosing Protocol

Concentration of:

16 mg/mL
8 mg/mL
4 mg/mL
2 mg/mL
1 mg/mL
0.5 mg/mL
0.25 mg/mL
0.125 mg/mL
0.0625 mg/mL
0.03125 mg/mL

Dilution Aid

Provocholine Dilution aid ATS UK job aid

Dilution Video