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Table 3 PH changes of gold nanospheres’ solution in the absence and presence of medications

From: Hydrophilic gold nanospheres: influence of alendronate, memantine, and tobramycin on morphostructural features

Gold nanospheres’ solution

\(pH_{1 }\)

\(pH_{2}\)

\(pH_{3}\)

Mean ± SD

AuNSs

5.89

5.45

5.34

5.56 ± 0.291

AuNSs with Alen (nano)

5.05

5.32

5.41

5.26 ± 0.187

AuNSs with Alen (micro)

5.02

4.99

5.1

5.03 ± 0.056

AuNSs with Mema (nano)

5.78

5.09

5.68

5.51 ± 0.372

AuNSs with Mema (micro)

5.94

6.08

5.98

6 ± 0.072

AuNSs with Tobr (nano)

5.35

5.45

5.71

5.50 ± 0.185

AuNSs with Tobr (micro)

6.09

6.61

6.11

6.27 ± 0.294

Mean pH of all AuNSs solutions

   

(5.59 ± 0.118)