Last update :
19/11/2024
References   References 4620  
Type : Quality control laboratory
Web link : www.qcnw.nhs.uk

Research teams : Stockport - Stepping Hill Hospital, Quality Control North Wes
Authors : SimmsD, Roberts J, Rigge D.
Title : Stability Study for Piperacillin/Tazobactam 56.9 mg/mL in Sodium Chloride 0.9% w/v in 50mL Infusion Bags.
Reference : Quality Control North West, Stockport NHS Foundati 2021

Level of Evidence : 
Level of evidence A+
Physical stability : 
Visual examination Particle counting 
Chemical stability : 
High Performance Liquid Chromatography - ultraviolet detector (HPLC-UV)
Stability defined as 95% of the initial concentration
Other methods : 
PH measurement 
Comments : 

List of drugs
injectionPiperacillin sodium / tazobactam Antibiotic
Stability in solutions Polyolefine Sodium chloride 0,9% 50.6 / 6.3 mg/ml 2-8°C Not specified
17 Day
Stability in solutions Polyolefine Sodium chloride 0,9% 50.6 / 6.3 mg/ml 25°C Not specified
3 Hour

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