Page 77 - Shimadu Consumables Catalog

Mixed-Mode Columns

Shimadzu Redual LC column
TM
The Shimadzu Redual™ LC columns are mixed-mode (reversed phase-Ion exchange) LC columns. These columns can be used to
separate ionic compounds without the need of ion-pairing reagents. Highly recommended for LCMS applications

There are three types of Redual LC columns:
1. ReDual™ SCX-C18 - for basic compounds by C18 + SCX
2. ReDual™ CX-C18 - for basic compounds by C18 + WCX
3. ReDual™ AX-C18 - for acidic compounds by C18 + SAX

Column : Redual SCX (50 mmL. × 4.6 mmI.D., 5µm)
(P/N: SSOT-G20029)
Mobile Phase : A: 20 mmol/L Ammonium Formate (pH 3.5)
B: Acetonitrile
B conc. 10% (0-2 min) to 70% (7-10 min)
Flow Rate : 1.0 mL/min
Col. Temp. : 25 °C
Detection : UV 280 nm
Injection Vol. : 5 µL

Particle Size Length
Column I.D (mm)
(μm) 50 mm 100 mm 150 mm
2.0 SSOT-G20001 SSOT-G20002 SSOT-G20003
3
ReDual 4.6 SSOT-G20004 - SSOT-G20005
AX-C18 2.0 SSOT-G20006 SSOT-G20007 SSOT-G20008
5
4.6 SSOT-G20009 - SSOT-G20010
2.0 SSOT-G20011 SSOT-G20012 SSOT-G20013
3
ReDual 4.6 SSOT-G20014 - SSOT-G20015
CX-C18 2.0 SSOT-G20016 SSOT-G20017 SSOT-G20018
5
4.6 SSOT-G20019 - SSOT-G20020
2.0 SSOT-G20021 SSOT-G20022 SSOT-G20023
3
ReDual 4.6 SSOT-G20024 - SSOT-G20025
SCX-C18 2.0 SSOT-G20026 SSOT-G20027 SSOT-G20028
5
4.6 SSOT-G20029 - SSOT-G20030

Pg A-73