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SIL G unmodified standard silica layers for TLC, glass plates/ POLYGRAM
Search SIL G unmodified standard silica layers for TLC, glass plates/ POLYGRAM Macherey-Nagel GmbH & Co. KG (15104)

Macherey-Nagel GmbH & Co. KG (15104)

SIL G unmodified standard silica layers for TLC, glass plates/ POLYGRAM®
Support materials for TLC ready-to-use layers

Glass plates: glass, ~ 1.3 mm thick, high requirements for weight, packaging and storage, ideal torsional strength, high temperature stability, ... SIL G unmodified standard silica layers for TLC, glass plates/ POLYGRAM®
Support materials for TLC ready-to-use layers

Glass plates: glass, ~ 1.3 mm thick, high requirements for weight, packaging and storage, ideal torsional strength, high temperature stability, susceptible to breakage, can not be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, suitability for aqueous detection reagents depends on the phase

POLYGRAM®: polyester, ~ 0.2 mm thick, low requirements for weight, packaging and storage, low torsional strength, max. 185 °C temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, very suitable for aqueous detection reagents

ALUGRAM®: aluminium, ~ 0.15 mm thick, low requirements for weight, packaging and storage, relatively high torsional strength, high temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, low resistance against mineral acids and conc. ammonia, limited suitability for aqueous detection reagents
Glass plates, POLYGRAM®, ALUGRAM®
-Silica 60
-Specific surface (BET) ~500 m²/g
-Mean pore size 60 ?
-Specific pore volume 0.75 ml/g
-Particle size 5 to 17 µm
-Standard grade
-Thickness of layer for analytical plates 0.25 mm, for preparative plates 0.5 and 1 mm
-For 2 mm preparative layers a slightly coarser material is used, indicators: manganese activated zinc silicate with green fluorescence for short-wave UV (254 nm)
-Binders: highly polymeric products, which are stable in almost all organic solvents and resistant towards aggressive visualisation reagents
-Binder system for Polygram® sheets is also completely stable in purely aqueous eluents
-Available as glass plates, Polygram polyester sheets and Alugram aluminium sheets
-Available with or without fluorescent indicator (UV 254)
PN Manuf. PN Supplier PK Plate format~cm Type Gel thickness~mm General Price Quantity Status Add
6242312 818333 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ALUGRAM® aluminium sheets Xtra SIL G UV254 0.20 216.18 EU Search 20 Days
7059745 818033 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ALUGRAM® aluminium sheets SIL G 0.20 216.18 EU Search 20 Days
9003477 818160 Macherey-Nagel GmbH & Co. KG 50 5 x 10 ALUGRAM® aluminium sheets SIL G UV254 0.20 89.41 EU Search 20 Days
9003491 809013 Macherey-Nagel GmbH & Co. KG 25 20 x 20 Glass plates SIL G-25 0.25 322.89 EU Search 20 Days
9003492 809023 Macherey-Nagel GmbH & Co. KG 25 20 x 20 Glass plates SIL G-25 UV254 0.25 286.40 EU Search 20 Days
9003493 805021 Macherey-Nagel GmbH & Co. KG 50 4 x 8 POLYGRAM® polyester sheets SIL G UV254 0.20 58.82 EU Search 20 Days
9003494 805023 Macherey-Nagel GmbH & Co. KG 25 20 x 20 POLYGRAM® polyester sheets SIL G UV254 0.20 216.18 EU Search 20 Days
9003496 818131 Macherey-Nagel GmbH & Co. KG 50 4 x 8 ALUGRAM® aluminium sheets SIL G UV254 0.20 58.82 EU Search 20 Days
9003497 818133 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ALUGRAM® aluminium sheets SIL G UV254 0.20 216.18 EU Search 20 Days
4004822 805014 Macherey-Nagel GmbH & Co. KG 25 40 x 20 POLYGRAM® polyester sheets SIL G 0.20 388.24 EU Search Please contact us
4004824 805024 Macherey-Nagel GmbH & Co. KG 25 40 x 20 POLYGRAM® polyester sheets SIL G UV254 0.20 388.24 EU Search Please contact us
4004825 805032 Macherey-Nagel GmbH & Co. KG 50 4 x 8 POLYGRAM® polyester sheets SIL G 0.20 58.82 EU Search Please contact us
4004826 805901 Macherey-Nagel GmbH & Co. KG 200 2.5 x 7.5 POLYGRAM® polyester sheets SIL G UV254 0.20 217.65 EU Search Please contact us
4004827 805902 Macherey-Nagel GmbH & Co. KG 200 2.5 x 7.5 POLYGRAM® polyester sheets SIL G 0.20 217.65 EU Search Please contact us
4004846 809011 Macherey-Nagel GmbH & Co. KG 100 5 x 20 Glass plates SIL G-25 0.25 396.69 EU Search Please contact us
4004847 809017.200 Macherey-Nagel GmbH & Co. KG 200 5 x 10 Glass plates SIL G-25 0.25 505.38 EU Search Please contact us
4004848 809027 Macherey-Nagel GmbH & Co. KG 50 5 x 10 Glass plates SIL G-25 UV254 0.25 211.76 EU Search Please contact us
4004849 809027.200 Macherey-Nagel GmbH & Co. KG 200 5 x 10 Glass plates SIL G-25 UV254 0.25 506.06 EU Search Please contact us
4004850 809028.100 Macherey-Nagel GmbH & Co. KG 100 2.5 x 7.5 Glass plates SIL G-25 UV254 0.25 313.24 EU Search Please contact us
4004853 809061 Macherey-Nagel GmbH & Co. KG 15 20 x 20 Glass plates SIL G-100 1.00 410.81 EU Search Please contact us
4004854 809083 Macherey-Nagel GmbH & Co. KG 12 20 x 20 Glass plates SIL G-200 UV254 2.00 438.86 EU Search Please contact us
4005042 818030.20 Macherey-Nagel GmbH & Co. KG 20 5 x 7.5 ALUGRAM® aluminium sheets SIL G 0.20 38.98 EU Search Please contact us
4005043 818129 Macherey-Nagel GmbH & Co. KG 200 2.5 x 7.5 ALUGRAM® aluminium sheets SIL G UV254 0.20 217.65 EU Search Please contact us
4005052 818163 Macherey-Nagel GmbH & Co. KG 20 10 x 20 ALUGRAM® aluminium sheets SIL G 0.20 103.38 EU Search Please contact us
6202190 805013 Macherey-Nagel GmbH & Co. KG 25 20 x 20 POLYGRAM® polyester sheets SIL G 0.20 216.18 EU Search Please contact us
6224417 809073 Macherey-Nagel GmbH & Co. KG 12 20 x 20 Glass plates SIL G-200 2.00 439.67 EU Search Please contact us
6227917 809012 Macherey-Nagel GmbH & Co. KG 50 10 x 20 Glass plates SIL G-25 0.25 356.99 EU Search Please contact us
6227948 818130.20 Macherey-Nagel GmbH & Co. KG 20 5 x 7.5 ALUGRAM® aluminium sheets SIL G UV254 0.20 38.98 EU Search Please contact us
6230274 809022 Macherey-Nagel GmbH & Co. KG 50 10 x 20 Glass plates SIL G-25 UV254 0.25 357.26 EU Search Please contact us
6230729 809017 Macherey-Nagel GmbH & Co. KG 50 5 x 10 Glass plates SIL G-25 0.25 211.76 EU Search Please contact us
6232660 809021 Macherey-Nagel GmbH & Co. KG 100 5 x 20 Glass plates SIL G-25 UV254 0.25 396.82 EU Search Please contact us
6233568 818162 Macherey-Nagel GmbH & Co. KG 20 10 x 20 ALUGRAM® aluminium sheets SIL G UV254 0.20 103.38 EU Search Please contact us
6259756 818331 Macherey-Nagel GmbH & Co. KG 50 4 x 8 ALUGRAM® aluminium sheets Xtra SIL G UV254 0.20 58.82 EU Search Please contact us
6802883 818161 Macherey-Nagel GmbH & Co. KG 50 5 x 10 ALUGRAM® aluminium sheets SIL G 0.20 89.41 EU Search Please contact us
6803651 805012 Macherey-Nagel GmbH & Co. KG 50 5 x 20 POLYGRAM® polyester sheets SIL G 0.20 117.79 EU Search Please contact us
7084918 818032 Macherey-Nagel GmbH & Co. KG 50 5 x 20 ALUGRAM® aluminium sheets SIL G 0.20 117.79 EU Search Please contact us
7300555 809063 Macherey-Nagel GmbH & Co. KG 15 20 x 20 Glass plates SIL G-100 UV254 1.00 411.49 EU Search Please contact us
9003465 818233 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ALUGRAM® aluminium sheets Xtra SIL G 0.20 216.18 EU Search Please contact us
9003474 809020 Macherey-Nagel GmbH & Co. KG 25 10 x 10 Glass plates SIL G-25 UV254 0.25 116.32 EU Search Please contact us
9003476 805022 Macherey-Nagel GmbH & Co. KG 50 5 x 20 POLYGRAM® polyester sheets SIL G UV254 0.20 117.79 EU Search Please contact us
9003478 818132 Macherey-Nagel GmbH & Co. KG 50 5 x 20 ALUGRAM® aluminium sheets SIL G UV254 0.20 117.79 EU Search Please contact us

ADAMANT unmodified standard silica layers for TLC
Search ADAMANT unmodified standard silica layers for TLC Macherey-Nagel GmbH & Co. KG (15103)

Macherey-Nagel GmbH & Co. KG (15103)

ADAMANT unmodified standard silica layers for TLC
Support materials for TLC ready-to-use layers

Glass plates: glass, ~ 1.3 mm thick, high requirements for weight, packaging and storage, ideal torsional strength, high temperature stability, susceptible to breakage, ca... ADAMANT unmodified standard silica layers for TLC
Support materials for TLC ready-to-use layers

Glass plates: glass, ~ 1.3 mm thick, high requirements for weight, packaging and storage, ideal torsional strength, high temperature stability, susceptible to breakage, can not be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, suitability for aqueous detection reagents depends on the phase

POLYGRAM®: polyester, ~ 0.2 mm thick, low requirements for weight, packaging and storage, low torsional strength, max. 185 °C temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, mineral acids and conc. ammonia, very suitable for aqueous detection reagents

ALUGRAM®: aluminium, ~ 0.15 mm thick, low requirements for weight, packaging and storage, relatively high torsional strength, high temperature stability, not susceptible to breakage, can be cut with scissors, high resistance against solvents, low resistance against mineral acids and conc. ammonia, limited suitability for aqueous detection reagents
Silica 60, specific surface (BET) ~ 500m²/g, mean pore size 60?, specific pore volume 0.75ml/g, particle size 5 to 17µm. Outstanding hardness and abrasion resistance due to an optimized binder system. Increased separation efficiency due to an optimized particle size distirbution. High suitability for trace analyses resulting from a UV indicator with brilliance and a low-noise background of the layer.

Available as glass plates with or without fluorescent indicator (UV254).
PN Manuf. PN Supplier PK Plate format~cm Type Gel thickness~mm General Price Quantity Status Add
4005060 821005 Macherey-Nagel GmbH & Co. KG 100 2.5 x 7.5 ADAMANT UV254 0.25 313.24 EU Search Please contact us
4005061 821010 Macherey-Nagel GmbH & Co. KG 50 5 x 10 ADAMANT UV254 0.25 211.76 EU Search Please contact us
4005062 821010.200 Macherey-Nagel GmbH & Co. KG 200 5 x 10 ADAMANT UV254 0.25 505.79 EU Search Please contact us
4005063 821015 Macherey-Nagel GmbH & Co. KG 100 5 x 20 ADAMANT UV254 0.25 396.42 EU Search Please contact us
4005064 821020 Macherey-Nagel GmbH & Co. KG 25 10 x 10 ADAMANT UV254 0.25 116.32 EU Search Please contact us
4005065 821025 Macherey-Nagel GmbH & Co. KG 50 10 x 20 ADAMANT UV254 0.25 356.72 EU Search Please contact us
4005066 821030 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ADAMANT UV254 0.25 323.71 EU Search Please contact us
4005067 821040 Macherey-Nagel GmbH & Co. KG 50 5 x 10 ADAMANT 0.25 211.76 EU Search Please contact us
4005068 821040.200 Macherey-Nagel GmbH & Co. KG 200 5 x 10 ADAMANT 0.25 505.25 EU Search Please contact us
4005069 821050 Macherey-Nagel GmbH & Co. KG 25 10 x 10 ADAMANT 0.25 116.32 EU Search Please contact us
4005070 821060 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ADAMANT 0.25 322.35 EU Search Please contact us

RP-18 W/UV254 octadecyl-modified nano silica layers for HPTLC
Search RP-18 W/UV254 octadecyl-modified nano silica layers for HPTLC Macherey-Nagel GmbH & Co. KG (15108)

Macherey-Nagel GmbH & Co. KG (15108)

RP-18 W/UV254 octadecyl-modified nano silica layers for HPTLC
ALUGRAM®

Base material: Nano-K silica 60, specific surface (BET) ~500 m²/g, mean pore size 60 ?, specific pore volume 0.75 ml/g, particle size 2 to 10 µm; for preparative plates (1 mm thickness of layer) stan... RP-18 W/UV254 octadecyl-modified nano silica layers for HPTLC
ALUGRAM®

Base material: Nano-K silica 60, specific surface (BET) ~500 m²/g, mean pore size 60 ?, specific pore volume 0.75 ml/g, particle size 2 to 10 µm; for preparative plates (1 mm thickness of layer) standard silica 60, particle size 5 to 17 µm, pH stability 2 to 10 indicator: acid-resistant product with a pale blue fluorescence for short-wave UV (254 nm); UV-absorbing substances apppear as dark-blue to black spots on a light-blue background; partial octadecyl modification, wettable with water, carbon content 14 %. 18-100 normal phase or reversed phase separation modes with eluents from anhydrous solvents to mixtures with high concentrations of water (see figure); the relative polarity of the eluent determines the polarity of the layer.
Recommended application: aminophenols, barbiturates, preservatives, nucleobases, polycyclic aromatic hydrocarbons, steroids, tetracyclines, plasticizers (phthalates).

Available as glass plates with or without fluorescent indicator (UV 254).

Glass plates available on request.
PN Manuf. PN Supplier PK Plate format~cm Type Gel thickness~mm General Price Quantity Status Add
4004878 811071 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ALUGRAM® Glass plates
RP-18 W UV254		 0.25 791.89 EU Search Please contact us
4004879 811072 Macherey-Nagel GmbH & Co. KG 50 10 x 20 ALUGRAM® Glass plates
RP-18 W UV254		 0.25 989.48 EU Search Please contact us
4004880 811073 Macherey-Nagel GmbH & Co. KG 50 5 x 20 ALUGRAM® Glass plates
RP-18 W UV254		 0.25 553.92 EU Search Please contact us
4004881 811074 Macherey-Nagel GmbH & Co. KG 15 20 x 20 ALUGRAM® Glass plates
RP-18 W UV254		 1.00 989.02 EU Search Please contact us
4005046 818145 Macherey-Nagel GmbH & Co. KG 50 5 x 20 ALUGRAM® aluminium
sheets RP-18 W UV254		 0.15 426.47 EU Search Please contact us
4005047 818147 Macherey-Nagel GmbH & Co. KG 25 10 x 10 ALUGRAM® aluminium
sheets RP-18 W UV254		 0.15 223.53 EU Search Please contact us
6206173 811075 Macherey-Nagel GmbH & Co. KG 25 10 x 10 ALUGRAM® Glass plates
RP-18 W UV254		 0.25 400.00 EU Search Please contact us
6704046 818146 Macherey-Nagel GmbH & Co. KG 25 20 x 20 ALUGRAM® aluminium
sheets RP-18 W UV254		 0.15 563.24 EU Search Please contact us
6901143 818152 Macherey-Nagel GmbH & Co. KG 50 5 x 10 ALUGRAM® aluminium
sheets RP-18 W UV254		 0.15 232.35 EU Search Please contact us
7400375 818144 Macherey-Nagel GmbH & Co. KG 50 4 x 8 ALUGRAM® aluminium
sheets RP-18 W UV254		 0.15 194.12 EU Search Please contact us
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