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Merck

1.05574

Supelco

TLC aluminum sheets, Cellulose F

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

Synonym(s):

Cellulose F Aluminum TLC Plates

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About This Item

UNSPSC Code:
41115711
NACRES:
NB.21

Pricing and availability is not currently available.

material

aluminum support
cellulose matrix

Quality Level

feature

binder Organic Polymer
fluorescent indicator

packaging

pkg of 25 sheets

technique(s)

thin layer chromatography (TLC): suitable

layer thickness

70-110 μm

sheet L × W

20 cm × 20 cm

storage temp.

2-30°C

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This Item
1.057281.055651.05718
layer thickness

70-110 μm

layer thickness

80-120 μm

layer thickness

70-110 μm

layer thickness

80-120 μm

feature

binder Organic Polymer, fluorescent indicator

feature

binder Organic Polymer, fluorescent indicator

feature

binder Organic Polymer, fluorescent indicator

feature

binder Organic Polymer, fluorescent indicator

technique(s)

thin layer chromatography (TLC): suitable

technique(s)

thin layer chromatography (TLC): suitable

technique(s)

thin layer chromatography (TLC): suitable

technique(s)

thin layer chromatography (TLC): suitable

packaging

pkg of 25 sheets

packaging

pkg of 50 plates

packaging

pkg of 25 sheets

packaging

pkg of 25 plates

sheet L × W

20 cm × 20 cm

sheet L × W

-

sheet L × W

20 cm × 20 cm

sheet L × W

-

General description

25 Aluminium 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: 5574-7; 5574

Analysis Note

Layer thickness: 70 - 110 µm
Deviation of layer thickness per plate: ≤ 30 µm
Aminoacid test
hRf-values
- L-serine, amino acid test:
20 - 30
- L-threonine, amino acid test: 29 - 36
- L-alanine, amino acid test: 30 - 40
- L-methionine, amino acid test: 49 - 60
- L-phenylalanine, amino acid test: 59 - 70
- L-leucine, amino acid test: 66 - 76
Typical value determined on a sheet
Eluent: 1-Butanol/ acetone/ acetic acid/ water (35/35/7/23 v/v/v/v) twice developed

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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