TLC and HPTLC Plates Manufactured by Macherey-Nagel GmbH & Co., Germany
Layers for special TLC separations
IONEX
•
IONEX-25 SA-Na:
mixture of silica and a strongly acidic cation exchanger coated to polyester sheets
•
IONEX-25 SB-AC:
mixture of silica and a strongly basic anion exchanger coated to polyester sheets
Both layers contain an inert organic binder
•
Recommended application:
Amino acids, e.g., in protein and peptide hydrolyzates, in seeds and fodder,
in biological fluids; for racemate separation in peptide syntheses, for the separation of nucleic acid hydrolyzates,
aminosugars, amino acids, antibiotics, inorganic phosphates, cations and other compounds with ionic groups
special mixed layers of silica with ion exchange resins
Packing Material
®
POLYGRAM polyester sheets, Layer thickness: 200 µm
Prod. Code
Price for Unit
`
Plate size [cm]
Pack of [plates]
Packing Material
Glass plates, Layer thickness: 250 µm
Prod. Code
Price for Unit
`
Plate size [cm]
Pack of [plates]
•
Alox/CEL-AC-Mix-25:
mixed layer of aluminiumoxideGand acetylated cellulose
Recommended for separation of PAH (see application 401040 at
)
•
SILCEL-Mix-25:
mixed layer of cellulose and silica
Recommended for separation of preservatives and other antimicrobial compounds
(See application 401420 at
Mixed layers for TLC
Accessories for TLC
Description
Ordering information
Price for Unit
`
Pack of
Prod. Code
IONEX-25 SA-Na, strongly acidic cation exchanger
806013
20 x 20
25
26990
IONEX-25 SB-AC, strongly basic anion exchanger
806023
20 x 20
25
26990
Alox/CEL-AC-Mix-25
810053
20 x 20
25
39990
SILCEL-Mix-25 UV254
810043
20 x 20
25
32990
Simultaneous developing chamber for TLC, 20 x 20 cm, for up to 5 plates
1
814019
44270
Simultaneous developing chamber for TLC, 10 x 10 cm, for up to 2 plates
1
814018
24170
Developing chambers for TLC micro-sets
4
814021
4990
Glass laboratory sprayer with rubber bulb
1
814101
19990
Glass capillaries 1 ìL
3 x 50
814022
11990
Rubber caps for capillaries 2
2
814102
2190
Plastic syringe, 1 mL content with graduation
1
814104
2590
Spotting guides
2
814023
3990
Measuring cylinders, glass, 10 mL content
2
814024
3990
MN ALUGRAM® scissors, ground blade, black handle
1
818666
3100
Filter paper MN 713, 15 x 21 cm
100
814103
3690
Analytical Chromatography
MN
37
