Aging period

Samples

S0

S1

S2

S3

S4

S5

S6

S7

S8

Wwp

CW

ND

ND

ND

1 × 10

ND

ND

2 × 10

ND

ND

1 × 10

1 × 10

ND

ND

ND

ND

ND

ND

ND