Last update :
19/11/2024
References   References 765  
Type : Journal

Research teams : Winston-Salem - Wake Forest School of Medicine
Authors : Share MJ, Harrison RD, Folstad J, Fleming RA.
Title : Stability of lorazepam 1 and 2 mg/ml in glass bottles and polypropylene syringes.
Reference : Am J Health-Syst Pharm ; 55: 2013-2015. 1998

Level of Evidence : 
Level of evidence A
Physical stability : 
Visual examination 
Chemical stability : 
High Performance Liquid Chromatography - Diode Array detector (HPLD-DAD)
Stability defined as 95% of the initial concentration
Other methods : 
PH measurement 
Comments : 

List of drugs
injectionLorazepam Anxiolytic
Stability in solutions Glass Glucose 5% 1 & 2 mg/ml 22°C Light
28 Hour
Stability in solutions Polypropylen Syringe NaCl 0,9% or Glucose 5% 1 mg/ml 22°C Light
28 Hour

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