NILE CHEMICALS

L - PROLINE

SPECIFICATION

For biochemistry 99+%  
C5H9NO2     M.W.  115.13  
Minimum assay ( HCIO4 titration ) 99%
Maximum Limits of Impurities :  
Heavy metals ( as Pb ) 0.001%
Ammonium ( NH4 ) 0.01%
Foreign amino acids 0.3%
Other ninhydrin - positive substance (glycine) 0.10%
   

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