The term immunofluorescence is identified in base64 scheme by the sequence aW1tdW5vZmx1b3Jlc2NlbmNl, while the MD5 signature is equal to 633988464eeca44effea9984f1af3baa. The ASCII encoding of immunofluorescence in hexadecimal notation is 696d6d756e6f666c756f72657363656e6365.