Table 1.

Formation of mAb dimer, oligomer, fragment and large aggregates using the different induction methods

	mAb1			mAb2
	Dimer (%)	Oligomer (%)	Zave (nm)	Dimer (%)	Oligomer (%)	Fragment (%)	Zave (nm)
pH
3	1.8	-	34.2 ± 1.8	1.7	1.8	-	39.6 ± 2.4
4	1.9	-	32.5 ± 3.3	2.1	0.9	-	49.5 ± 3.5
5	2.3	-	84.3 ± 15.0	2.0	0.9	3.5	144.9 ± 35.8
6	2.6	-	85.7 ± 1.9	3.5	0.6	5.7	47.9 ± 1.3
7	3.1	-	51.1 ± 5.3	4.0	0.5	4.5	45.7 ± 0.8
8	3.4	-	n. a.	6.3	0.6	6.3	n. a.
NaCl
Control	0.6	-	33.7 ± 5.3	1.1	-	-	33.2 ± 0.2
500 mM	1.3	-	23.8 ± 0.2	3.0	-	-	41.8 ± 1.9
1 M	1.7	-	24.8 ± 0.6	4.2	-	-	56.6 ± 8.8
1.5 M	2.0	-	24.2 ± 1.6	4.6	-	-	78 ± 9.2
FT
Control	0.6	-	19.7 ± 1.1	1.4	-	-	10.6 ± 1.1
1×	16.0	11.3	20.7 ± 1.8	17.1	3.6	-	14.4 ± 0.1
2×	20.2	16.3	26.6 ± 1.9	19.3	3.9	-	12.9 ± 0.5
3×	22.7	11.0	27.3 ± 2.8	21.0	6.6	-	12.1 ± 0.5