Swelling of EV Gel

Swelling data of CLNpak EV gel is shown. Swell of EV gel is the almost same with many kind of solvents. It means EV gel can be used with many kind of solvents safely.

Solvent and swelled volume of EV-2000 gel	The data of nother GPC gel for comparison

Solvents	Degree of swelling (%)
	EV-2000	Other GPC gel
1. 100% Acetone	88	58
2. Acetone/Cyclohexane=50/50	94	82
3. Acetone/Cyclohexane=20/80	98	78
4. 100% Ethyl acetate	95	73
5. Ethyl acetate/Cyclohexane=50/50	97	85
6. Ethyl acetate/Cyclohexane=20/80	94	77
7. 100% Dichloromethane	100	100
8. Dichloromethane/Cyclohexane=50/50	104	103
9. Dichloromethane/Cyclohexane=30/70	102	93
10. Toluene/Cyclohexane=30/70	101	81