3.4.22.16	2-mercaptoethanol	activates	638840	
3.4.22.16	2-mercaptoethanol	activates, synergistic with EDTA	638838, 638839	
3.4.22.16	cysteine	activates	638840	
3.4.22.16	cysteine	activates, synergistic with EDTA	638839	
3.4.22.16	dithioerythritol	activates, synergistic with EDTA	638838	
3.4.22.16	dithiothreitol	activates	638840	
3.4.22.16	dithiothreitol	activates, synergistic with EDTA	638838	
3.4.22.16	EDTA	activates	638838, 638839	
3.4.22.16	EDTA	required	638829, 638833	
3.4.22.16	glutathione	activates	638840