456
K. M. G. Mostofa et al.
Table 2 (contniued)
(contniued)
Fluorescent components
Components identified and sources
Fluorescence properties
References
Peak C-region
Peak A-region Peak T-region Peak T
UV -region
Peak C
Peak M
p
Peak M
Peak W
Major
Minor
EX/Em (nm)
Autochthonous fulvic acid
(C-like), algae origin,
microbial assimilations in
River waters
Component 1,
algae or
phytoplankton
340–455
–
295–300/
430–448
–
260–265/
436–448
–
–
–
Mostofa KMG et al.,
(unpublished data)
Autochthonous fulvic acid
(C-like), algae origin, photo
assimilations in Milli-Q
waters
Component 1,
algae or
phytoplankton
340/448
–
–
–
260/448
–
–
–
Mostofa KMG et al.,
(unpublished data)
Autochthonous fulvic acid
(C-like), algae origin, photo
assimilations in River waters
Component 1,
algae or
phytoplankton
340/454
–
–
–
270/454
–
–
–
Mostofa KMG et al.,
(unpublished data)
Autochthonous fulvic acid
(C-like), algae origin, under
a 12:12 h light/dark cycle
Autochthonous
355/445
–
–
–
280/435
–
–
–
Zhao et al. (2009)
Autochthonous fulvic acid
(C-like) or hydrophilic
DOM, three phytoplankton:
12:12 h light/dark cycle
Autochthonous
340–350/420–
440
–
–
–
260–280/
425–445
–
–
–
Aoki et al. (2008)
Autochthonous fulvic acid
(C-like) or hydrophobic
acid, three phytoplankton:
12:12 h light/dark cycle
Autochthonous
330–350/
435–440
–
–
–
250–290
/430–455
–
–
–
Aoki et al. (2008)
Autochthonous fulvic acid
(C-like), streams, springs
and thermokarsts, CPCRW,
Alaska
Component 6,
algae
Peak′
–
–
–
Peak′
–
–
–
Balcarczyk et al.
(2009)