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1.05579

Supelco

TLC plastic sheets, PEI Cellulose F

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

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

material

cellulose matrix
plastic support

Quality Level

feature

binder Organic Polymer
fluorescent indicator

packaging

pkg of 25 sheets

technique(s)

thin layer chromatography (TLC): suitable

layer thickness

80-120 μm

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.

Linkage

Replaces: 5579-7; 5579

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

Storage Class Code

10-13 - German Storage Class 10 to 13


Certificates of Analysis (COA)

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