acid-free [Adjective] + tissue [Noun]

Strength Strength Dispersion
A:
7
CHISQ:
11,414.42
AWT:
29,300,508
TTEST:
2.64
G2:
106.88
FAWT:
1.86
MI:
10.67
LOGLOG:
29.96
JD:
0.26
MI3:
16.29
DICE:
0.49
RANGE: