λex pH T (K) KSV (x 103 Lmol-1) Kq (x 1011 Lmol-1 S-1) SD(a) R2(b)
280 nm 7.40 298 9.10 9.10 0.0055 0.995
308 11.20 11.20 0.0097 0.993
293 nm 7.40 298 9.13 9.13 0.0057 0.995
308 10.21 10.21 0.0068 0.992
(a) SD is the standard deviation; (b) R2 is the correlation co-efficient.
Table 1: Stern-Volmer quenching constants of BSA-olanzapine system at different temperatures (pH=7.40).