. 2022 Sep 2;26(12):7219–7228. doi: 10.1007/s00784-022-04682-9

Table 2.

ICP-MS analysis of tested materials

Sample name	27 Al [He]	29 Si [He]	34 S [He]	42 Ca [He]	88 Sr [He]	91 Zr [He]	137 Ba [He]
Sample name	Conc. [ppb]	Conc. [ppm]	Conc. [ppm]	Conc. [ppm]	Conc. [ppb]	Conc. [ppm]	Conc. [ppb]
NeoPutty	47.58 ± 0.04^AB	4.17 ± 0.00	0.93 ± 0.02^AB	10.55 ± 0.00^B	28.40 ± 0.01^AB	0.27 ± 0.04^AB	0.72 ± 0.00^AB
NeoMTA Plus	115.72 ± 0.02^AC	6.75 ± 0.02	7.80 ± 0.02^AB	9.04 ± 0.02^C	425.40 ± 0.02^AC	0.15 ± 0.03^A	5.23 ± 0.00^AC
MTA Angelus	< 0.000 ± 0.00^AC	5.84 ± 0.00	< 0.000 ± 0.00^AC	79.10 ± 0.03^BC	1815.25 ± 0.02^BC	0.14 ± 0.00^B	2.39 ± 0.00^BC

Uppercase A (^A) indicates significant difference (p < 0.05) between NeoPutty and NeoMTA Plus. Uppercase B (^B) indicates significant difference (p < 0.05) between NeoPutty and MTA Angelus. Uppercase C (^C) indicates significant difference (p < 0.05) between NeoMTA Plus and MTA Angelus. ppm, parts per million; ppb parts per billion