Last update :
29/11/2021
Antibiotic   Penicillin G potassium  
Injection
Stability in solutions Stability of mixtures Factors which affect stability Compatibility Route of administration References Pdf
   Chemical structure  

Tradename   Tradename     

Trade names are indicative and excipients composition can be different depending on the country and manufacturers

Crystacillin Slovenia
Kristapen Turkey
Kristasil Turkey
Pen potassium Iran
Penicillin Hungary
Penicillin G Pot Turkey
Penicillina potassica Italy, Romania
Penicilline G potassium Japan, United States of America
Compatibility   Injection   Compatibility : Penicillin G potassium        
This screen indicates the compatibilities or incompatibilities with, in this case, the type of incompatibility (precipitation, color change, modification of an emulsion, etc.). The compatibilities shown here are mostly physical only, with the chemical stability of each molecule rarely being assessed. The evaluation of these mixtures was studied to consider the possibility of Y-site administration to the patient. These data cannot be used for making mixtures in advance in bags or syringes. This type of information is available in the screen "Stability in mixture ».
Compound Solvent References
Compatible
Injection Penicillin G potassium 0.5 MUI/ml
Parenteral nutrition (binary mixture) 316
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Amiodarone hydrochloride 4 mg/ml
NaCl 0,9% or Glucose 5% 385
Compatible
Injection Penicillin G potassium 0.0004 MUI/ml
Parenteral nutrition (binary mixture) 4445
Compatible
Injection Penicillin G potassium 0.04 MUI/ml
Injection Aciclovir sodium 5 mg/ml
Glucose 5% 336
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Chlorpromazine hydrochloride
3596
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Ciprofloxacin lactate
3529
Compatible
Injection Penicillin G potassium 0.025 MUI/ml
Parenteral nutrition (binary mixture) 1055
Chemical instability Incompatible
Injection Penicillin G potassium
Injection Amikacin sulfate
3549
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Bleomycin sulfate
4154
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Ceftolozane / tazobactam 10/5 mg/ml
NaCl 0,9% or Glucose 5% 3828
Compatible
Injection Penicillin G potassium 0.0024 MUI/ml
Injection Cimetidine hydrochloride 1.2 & 5 mg/ml
NaCl 0,9% or Glucose 5% 1201
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Cytarabine
3580
Compatible
Injection Penicillin G potassium 1 MUI/ml
Injection Diltiazem hydrochloride 1 & 5 mg/ml
Sodium chloride 0,9% 198
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Diltiazem hydrochloride 5 mg/ml
Sodium chloride 0,9% 198
Compatible
Injection Penicillin G potassium 0.05 MUI/ml
Injection Enalaprilate 0.05 mg/ml
Sodium chloride 0,9% 1315
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Erythromycin lactobionate
3674
Compatible
Injection Penicillin G potassium 0,05 MUI/ml
Injection Esmolol hydrochloride 10 mg/ml
Glucose 5% 384
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Fluconazole 2 mg/ml
Sodium chloride 0,9% 496
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Foscarnet sodium 24 mg/ml
None 73
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Fosfomycin 30 mg/ml
NaCl 0,9% or Glucose 5% 4055
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Gentamicin sulfate
3643
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Gentamicin sulfate
3520
Compatible
Injection Penicillin G potassium 0.04 MUI/ml
Injection Heparin sodium 50 UI/ml
None 317
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Heparin sodium
3540
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Hydromorphone hydrochloride 0.2 mg/ml
Glucose 5% 405
Turbidity in one hour Incompatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Isavuconazonium sulfate 1.5 mg/ml
Glucose 5% 3829
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Isavuconazonium sulfate 1.5 mg/ml
Sodium chloride 0,9% 3829
Compatible
Injection Penicillin G potassium 0.05 MUI/ml
Injection Labetalol hydrochloride 1 mg/ml
Glucose 5% 386
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Magnesium sulfate 16.67 >> 100 mg/ml
Glucose 5% 1047
Chemical instability Incompatible
Injection Penicillin G potassium
Injection Magnesium sulfate 10 & 20 mg/ml
Glucose 5% 630
Chemical instability Incompatible
Injection Penicillin G potassium 0.012 MUI/ml
Injection Metronidazole 5 mg/ml
None 1035
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Metronidazole
3594
Compatible
Injection Penicillin G potassium 0.2 MUI/ml
Injection Metronidazole 5 mg/ml
None 631
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Morphine sulfate 1 mg/ml
Glucose 5% 405
Compatible
Injection Penicillin G potassium 0.05 MUI/ml
Injection Nicardipine hydrochloride 0.1 mg/ml
NaCl 0,9% or Glucose 5% 1490
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Pethidine hydrochloride 10 mg/ml
Glucose 5% 405
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Plazomicin sulfate 24 mg/ml
Sodium chloride 0,9% 4145
Compatible
Injection Penicillin G potassium
Injection Potassium chloride 40 mEq/l
Ringer’s lactate solution 730
Compatible
Injection Penicillin G potassium
Injection Potassium chloride 40 mEq/l
NaCl 0,9% or Glucose 5% 730
Compatible
Injection Penicillin G potassium 0,1 MUI/ml
Injection Tacrolimus 1000 µg/ml
Sodium chloride 0,9% 479
Immediate turbidity Incompatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Tedizolid phosphate 0.8 mg/ml
Sodium chloride 0,9% 3827
Compatible
Injection Penicillin G potassium 0.04 MUI/ml
Injection Theophylline 4 mg/ml
None 317
Immediate precipitation Incompatible
Injection Penicillin G potassium
Injection Trimebutine
3931
Unspecified incompatibility Incompatible
Injection Penicillin G potassium
Injection Vancomycin hydrochloride
3588
Compatible
Injection Penicillin G potassium 0.01 MUI/ml
Injection Verapamil hydrochloride 0.08 mg/ml
NaCl 0,9% or Glucose 5% 1057
Compatible
Injection Penicillin G potassium 0.1 MUI/ml
Injection Verapamil hydrochloride 2.5 mg/ml
NaCl 0,9% or Glucose 5% 371

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