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ReproSil-Pur® (Maisch)
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Porous spherical silica: 3, 5, 10 µm
Pore diameter: 60, 120, 200, 300 A°
Surface area: 500, 300, 200, 100m2/g
Ultrareines Kieselgel mit modernsten Modifizierungen.
Reinheit>99,999%. Für alle Arten von Proben geeignet.
Ultra pure silica. Purity >99,999%
Suitable for all kind of samples
Great pH-Stability
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ReproSil-Pur C18-AQ
10 µm (250x4.6 mm)
Eluent:
A: H2O/85% o-Phosphoric acid (99,5/0.5)
B ACN / H2O /85% o-phosphoric acid (50/49,5/0,5)
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Gradient: 0-5 min. 0% B; 5-45 min.- 0-25% B;
45-65 min. 25-80 %B, 65-70 min. 80-100%B
Flow: 1 ml/min.
Tem: 25 C°C,
Det.: 280 nm and 525 nm,
Sample:
1=Gallic Acid,
2=Protocatechinic Acid
3=Chlorogenic Acid,
4=Delphinidin-3-rutinoside
5=Cyanidin-3-rutinoside,
6=p-Cumaric Acid
7=Ferulic Acid,
8=Phloridzin |
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