1	BCN	Bicine	1.000
2	211	2,2',2''-nitrilotriethanol	0.909
3	MHA	(carbamoylmethyl-carboxymethyl-amino)-acetic acid	0.846
4	NTA	Nitrilotriacetic acid	0.846
5	962	(2~{S})-1-[2-hydroxyethyl-[(2~{S})-2-oxidanylpropyl]amino]propan-2-ol	0.769
6	96H	Triisopropanolamine	0.714