1.05579
TLC plastic sheets, PEI Cellulose F
pkg of 25 sheets, sheet L × W 20 cm × 20 cm, plastic support
別名:
PEI Cellulose Thin Layer Chromatography Sheets
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この商品について
NACRES:
NB.21
UNSPSC Code:
41115711
Quality Segment
material
cellulose matrix, plastic support
feature
binder Organic Polymer, fluorescent indicator
packaging
pkg of 25 sheets
technique(s)
thin layer chromatography (TLC): suitable
layer thickness
80-120 μm
plate L × W
20 cm × 20 cm
sheet L × W
20 cm × 20 cm
storage temp.
2-8°C
General description
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.
Analysis Note
Layer thickness: 70 - 110 µm
Deviation of layer thickness per plate: ≤ 30 µm
Chromatographic testing:
hRf-values
- Adenosine-5-triphosphoric acid disodium salt:
3 - 6
- Adenosine-5-diphosphoric acid monopotassium salt dihydrate: 16 - 22
- Adenosine-5-monophosphoric acid disodium salt hexahydrate: 47 - 55
Typical value determined on a sheet
Eluent: 1 M Aqueous sodium chloride solution
Deviation of layer thickness per plate: ≤ 30 µm
Chromatographic testing:
hRf-values
- Adenosine-5-triphosphoric acid disodium salt:
3 - 6
- Adenosine-5-diphosphoric acid monopotassium salt dihydrate: 16 - 22
- Adenosine-5-monophosphoric acid disodium salt hexahydrate: 47 - 55
Typical value determined on a sheet
Eluent: 1 M Aqueous sodium chloride solution
Other Notes
Replaces: 5579-7; 5579
保管分類
10-13 - German Storage Class 10 to 13
試験成績書（COA）
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