Handbook of Size Exclusion Chromatography and Related ...

Table 5 Reported Conditions for SEC Determinations of Asphalt and Related Materials a
Polymer
Asphalt b
PS/— c
© 2004 by Marcel Dekker, Inc.
Column type/
pore sizes (A ˚ )
Mobile-phase
solvent/flow
rate (mL/min) Detector
Comments
Injection volume (mL)/
concentration
(mass %) References
Bz þ 10% MeOH/1.5 Prep 10mL/10 1,2
PS/10 4 þ 2 at 400 þ 100 THF/1 RI —/0.5 3
PS/10 4 þ 10 3 þ 500 þ 50 THF/— RI —/1.08 4
PS/— Bz/— Prep — 5
PS/— Bz þ 5% MeOH/— Prep — 7
PS/— THF/— RI — 8
PS/500 þ 50 THF/1 RI 100/7 9,10,25,27,28,
30,33,35,86
PS/500 þ 50 Tol/1 RI 100/7 9,10,86
PS/— Bz þ 10% MeOH/250 Prep 300g/0.2g/mL 11 d
PS/10 3 þ 10 4 þ 10 5 þ 10 6
or PS/10 3 þ 10 4
THF, CHCI3, Bznt,
Tet/several
RI; UV (254)
UV (350)
Several 12
PS/10 4 þ 10 3
THF/3.5 RI; UV (350) 15/2 13
— THF/— — 50 to 2 10 3 / 14
PS/500 þ 50 THF/1 RI
0.2–0.5
100/5 15
PS/— Bz þ 10% MeOH/2 Prep 5mL/20 26,70,120
— THF/— Prep — 29
PS/10 3 þ 500 þ 100 — UV (—) — 34
PS/10 5 þ 10 3 þ 4 at 500 Several UV (254) Several 42