Universidad Peruana Cayetano Heredia

Microscopic Observation Drug Susceptibility Assay

Antibiotic Storage Stock Preparation

 

Flowchart: Alternate Process: 4mg INH
Flowchart: Alternate Process: 0.2μm filter for aqueous solution
Flowchart: Alternate Process: 120μl aliquots can be stored up to 6 months (at 20oC)
Flowchart: Alternate Process: 120μl aliquots can be stored up to 6 months (at 20oC)
Flowchart: Alternate Process: 0.2μm filter for organic solvent
Flowchart: Alternate Process: 10mg RIF

10ml sterile deionized H2O

5ml sterile deionized H2O,

5ml dimethyl sulfoxide

Storage Stock:

10ml of 400μg/ml

Storage stock:

10ml of 1000μg/ml

Isoniazid

Rifampicin