tissue [Noun] + acid-free [Adjective]

Strength Strength Dispersion
A:
7
CHISQ:
5,194.1
AWT:
29,300,508
TTEST:
2.64
G2:
94.3
FAWT:
1.86
MI:
9.54
LOGLOG:
26.78
JD:
0.26
MI3:
15.15
DICE:
0.49
RANGE: