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. 2019 Oct 21;4(19):18257–18267. doi: 10.1021/acsomega.9b02271

Table 2. Short-Term Liquid Uptake (g Liquid/g Dry Foam)a.

sample uptake after 1 s in n-heptane uptake after 1 s in water predicted uptake in cells (n-heptane)
WG 2.6 1.8 3.2
WG/CNF 2.6 2.3 3.8
WG/GEN 2.4 2.3 4.2
WG/GEN/CNF 4.2 2.4 4.5
a

Dry foam is in this case a foam equilibrated at 23 °C and 50% relative humidity (RH).