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HomePlant Tissue CultureClassical Plant Media Formulations

Classical Plant Media Formulations

Classical plant tissue culture media developed years ago by pioneers such as Murashige, Skoog, Gamborg, and others still play a vital role in plant tissue culture research today. Below, find formulation information for these commonly used media.

Component (mg/L)C1416D6162G5768G5893H2395M6774M5524Q3376S6765W0876
Aluminum chloride • 6H2O          
Ammonium nitrate 1416.0   400.01650.0400.0  
Ammonium phosphate monobasic    115.03   300.0 
Ammonium sulfate463.0 134.0134.0      
Boric acid1.64.83.03.02.866.26.26.25.01.5
Calcium chloride anhydrous125.33112.5113.24113.24 72.5332.2 151.0 
Calcium nitrate 1367.0  656.4386.0 833.77 200.0
Calcium phosphate tribasic          
Cobalt chloride • 6H2O  0.0250.025  0.0250.0250.1 
Cupric sulfate • 5H2O 0.250.0250.0250.080.250.0250.0250.2 
Na2-EDTA37.2545.437.337.25 37.337.2637.320.0 
ZnNa2-EDTA          
Ferric chloride • 6H2O          
Ferric citrate          
Ferric sulfate         2.5
Ferric tartrate • 2H2O    5.32     
Ferrous sulfate • 7H2O27.8533.827.827.85 27.827.827.815.0 
Magnesium sulfate90.37361.49122.09122.09240.76180.7180.7175.79195.4360.0
Manganese chloride • 4H2O    1.81     
Manganese sulfate • H2O3.3333.510.010.0 22.316.90.7610.05.04
Molybdenum trioxide    0.016     
Molybdic acid (sodium salt) • 2H2O 0.390.250.25 0.250.250.250.1 
Nickel chloride • 6H2O          
Nickel sulfate • 6H2O 0.005        
Potassium chloride         65.0
Potassium iodide0.8 0.750.75  0.830.081.00.75
Potassium nitrate2830.0 2500.02500.0606.6 1900.01800.02500.080.0
Potassium phosphate monobasic400.0265.0   170.0170.0270.0  
Potassium sulfate 1559.0   990.0    
Sodium nitrate          
Sodium phosphate monobasic  130.5130.5     16.5
Sodium sulfate         200.0
Zinc nitrate • 6H2O 17.0        
Zinc sulfate • 7H2O1.5 2.02.00.228.68.68.61.02.67
Organics (mg/L)C1416D6162G5768G5893H2395M6774M5524Q3376S6765W0876
Activated charcoal          
Adenine hemisulfate          
Agar          
6-Benzylaminopurine (BA)          
D-Biotin          
6gamma-gamma-
Dimethylallylaminopurine
          
Glycine (free base)          
Indole-3-acetic acid          
Indole-3-butyric acid          
Kinetin          
MES (free acid)          
myo-Inositol   100.0      
alpha-Naphthaleneacetic acid          
Nictotinic acid (free acid)   1.0      
Peptone          
Pyridoxine • HCl   1.0      
Sucrose          
Thiamine • HCl   10.0      
 C1416D6162G5768G5893H2395M6774M5524Q3376S6765W0876
Grams of powder to prepare 1 L4.05.23.13.21.62.34.33.63.20.934
pH ± 0.5 at room temperature4.14.14.04.04.73.93.93.94.24.7
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