N4-Ethyl-N4-(2-hydroxyethyl)-2-methyl-1,4-phenylenediamine Sulfate; ppd44; CD4 DEVELOPER; Mouse Anti Human CD4; Color developer CD-4; 2-[(4-Amino-3-methylphenyl)ethylamino]ethanol Sulfate; 92CDB; CD-4; COLOR DEVELOPING AGENT,CD-4; kodakcd4

N4-Ethyl-N4-(2-hydroxyethyl)-2-methyl-1,4-phenylenediamine Sulfate; ppd44; CD4 DEVELOPER; Mouse Anti Human CD4; Color developer CD-4; 2-[(4-Amino-3-methylphenyl)ethylamino]ethanol Sulfate; 92CDB; CD-4; COLOR DEVELOPING AGENT,CD-4; kodakcd4

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