From: An alternative methodology for the determination of the radiochemical purity of 11C-methionine
Author/ year | Column | Eluent | Flow (mL/min) | Run time (min) | Homocys-teine (tr in min) | Homocys-teine thiolactone (tr in min) | Methi-onine (tr in min) |
---|---|---|---|---|---|---|---|
EP (Council of Europe, 2014) | C18 (250 × 4.6 mm, 5 μm) | KH2PO4 1.4 g/L | 1.0 | 10 | 2.1 | 7.0 | 2.6 |
A.Bogni et al., 2003 (Bogni et al., 2003) | YMC-Pack pro C18 (4.6 × 250 mm 5 μm) | NaH2PO4 0.05 M | 1.2 | nr | nr | nr | nr |
Mitterhauser et al., 2005 (Mitterhauser et al., 2005) | Phenosphere 10 μm ODS(1) | KH2PO4 1.4 g/L | 1–4 min:1.0; 4–15 min: 3.0 | nr | 4.5 | nr | 5.2 |
G. Quinoces et al., 2006 (Quincoces et al., 2006) | Supelcosil C18 (250 × 4.6 mm, 10 μm) | KH2PO4 0.01 M | 1.0 | nr | nr | nr | 3.0 |
F. Lodi et al., 2007 (Lodi et al., 2007) | Nucleosil 100–3 C18 (3 × 250 mm) M-N | NaH2PO4 0.05 M:EtOH (98:2) | 0.3 | nr | 4.5 | 4.3 | 5.5 |
V. Gómez et al., 2008 (Gómez et al., 2008) | Zorbax eclipse SB-Aq C18 (4.6 × 250 mm, 5 μm) | KH2PO4 1.4 g/L | 1.0 | 13 | nr | nr | 4.12 |
F. Lodi, et al., 2008 (Lodi et al., 2008) | Nucleosil 100–3 C18 (3 × 250 mm) M-N | NaH2PO4 0.05 M:EtOH (98:2) | 0.3 | nr | 4.5 | 4.3 | 5.5 |
N. Gozmina, et al., 2011 (Gomzina & Kuznetsova, 2011) | Zorbax SCX (250 × 4.6 mm) | NaH2PO4 0.01 M pH = 3 | 1.0 | nr | 4.12 | 20.1 | 5.93 |
C. Pascali et al., 2011 (Pascali et al., 2011) | μBondapack C18 (300 × 3.9 mm, 10 μm) | NaH2PO4 0.003 M pH = 3.1 | 1.0 | nr | 3.34 | 3.70 | 3.80 |
YMC-Pack Pro C18 (250 × 4.6 mm, 5 μm) | KH2PO4 0.05 M | 1.0 | nr | 4.05 | 4.12 | 5.5 | |
YMC-Pack Pro C18 (250 × 4.6 mm, 5 μm) | KH2PO4 0.01 M | 1.0 | nr | 3.94 | 3.68 | 5.55 | |
Spherisorb ODS1 (250 × 4.6 mm, 5 μm) | KH2PO4 0.01 M | 1.0 | nr | 3.39 | 10.78 | 4.31 |