1.05579

TLC plastic sheets, PEI Cellulose F

pkg of 25 sheets, sheet L × W 20 cm × 20 cm, plastic support

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

Eigenschaften

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

Beschreibung

Allgemeine Beschreibung

25 Plastic sheets 20 x 20 cm

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: 5579-7; 5579

Hinweis zur Analyse

Schichtdicke: 70 - 110 µm
Dickenschwankung: ≤ 30 µm
Anwendungstechnische Prüfung:

hRf-Werte
- Adenosin-5-Triphosphorsäure-Dinatriumsalz:
3 - 6
- Adenosin-5-diphosphorsäure-monokaliumsalz-Dihydrat: 16 - 22
- Adenosin-5-monophosphorsäure-Dinatriumsalz-Hexahydrat: 47 - 55
Typischer Wert, gemessen an einer Folie
Eluent: 1 M wässrige Natriumchloridlösung

Sicherheitshinweise

• Lagerklassenschlüssel: 10-13 - German Storage Class 10 to 13