Table 3 Relationship between various concentrations of Rubus fruticosus fruit extract and UV absorbances at 283 nm (λmax) in 2% acetic acid.

From: Intranasal delivery of blackberry-loaded Chitosan nanoparticles for antipsychotic potential in Ketamine-induced schizophrenia in rats

Rubus fruticosus extract

concentration (µg/mL)

Absorbance

40

0.1509

60

0.2524

80

0.3318

100

0.4498

120

0.5462

140

0.623

160

0.7286

180

0.8247

200

0.9264