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. 2012 Jan 6;7:199–209. doi: 10.2147/IJN.S26763

Table 2.

Adsorption capacity of OMS synthesized with different concentrations of CTAB (n = 3)

CTAB Concentration (%, w/w) 0.5 0.8 1.0 1.5 3.0
Adsorption capacity (g/g) 7.04 ± 0.22 6.87 ± 0.30 6.75 ± 0.30 6.56 ± 0.24 6.60 ± 0.27
P value* 0.36 0.33 0.10 0.15
*

Note: P values were calculated between OMS with 0.5% CTAB and the other OMS formulations.

Abbreviations: CTAB, cetyltrimethyl ammonium bromide; OMS, ordered mesoporous silica.