1.05725

TLC plates, PEI Cellulose F

pkg of 25 plates, plate L × W 20 cm × 20 cm, glass support

• Synonym(e): Cellulose Thin Layer Chromatography Plates
• UNSPSC-Code: 41115711
• NACRES: NB.21

Eigenschaften

• Materialien: cellulose matrix; glass support
• Qualitätsniveau: 100
• Leistungsmerkmale: binder Organic Polymer; fluorescent indicator
• Verpackung: pkg of 25 plates
• Methode(n): thin layer chromatography (TLC): suitable
• Schichtdicke: 80-120 μm
• Platte L × B: 20 cm × 20 cm
• Lagertemp.: 2-8°C

Beschreibung

Allgemeine Beschreibung

25 Glass plates 20 x 20 cm

Our cellulose plates are used to analyze polar substances. An organic sorbent, cellulose is perfect for separating hydrophilic substances by partition chromatography. Typical applications include the analysis of amino acids, carbohydrates, and phosphates as well as nucleic acid and nucleic acid derivatives. We offer cellulose plates in two grades: TLC for conventional and HPTLC for demanding, high-performance separations.

Verlinkung

Replaces: 5725-7; 5725

Hinweis zur Analyse

Schichtdicke: 80 - 120 µm
Dickenschwankung: ≤ 30 µm
Anwendungstechnische Prüfung:

hRf-Werte
- Adenosin-5-Triphosphorsäure-Dinatriumsalz:
3 - 5
- Adenosin-5-diphosphorsäure-monokaliumsalz-Dihydrat: 14 - 18
- Adenosin-5-monophosphorsäure-Dinatriumsalz-Hexahydrat: 43 - 49
Typischer Wert, gemessen an einer Platte
Eluent: 1 M wässrige Natriumchloridlösung