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99577

Silica gel on TLC-PET foils

with fluorescent indicator 254 nm, silica gel 60 matrix

Synonym(s):

Poly TLC Plates: Silica w/o Fluorescence

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Size/SKUAvailabilityPrice
25 ea

Available to ship TODAYfromMILWAUKEE

$225.00

About This Item

NACRES:
NC.07
UNSPSC Code:
41115711

$225.00


Available to ship TODAYDetails


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Quality Segment

material

PET support, silica gel 60 matrix

quality

with fluorescent indicator 254 nm

feature

binder Organic Polymer, fluorescent indicator

packaging

pkg of 25 sheets

manufacturer/tradename

Sigma-Aldrich

technique(s)

thin layer chromatography (TLC): suitable

L × W

20 cm × 20 cm

layer thickness

200 μm

particle size

8.0-12.0 μm

pore size

60 Å medium pore diameter

General description

Polyethylene terephthalate (PET) is a thermoplastic polymer resin. It is used on TLC plates as it prevents the chemical reagents to diffuse into the polymer matrix. The chemical degradation of PET is not easy. Silica gel is a rigid 3D network of colloidal silica. It is exclusively used as a support material for the active titanium(III) centers in Ziegler-Natta catalysts. Silica gel allows a controlled fragmentation resulting in the formation of uniform polymer particles with narrow particle size distribution and high bulk density. Silica gel is classified as below:
a. Aquagel - pores are filled with water
b. Xerogel - by the process of evaporation, aqueous phase in the pores are removed
c. Aerogel - solvent is removed by supercritical extraction

Application

Silica gel on TLC-PET foils was used to perform thin layer chromatography.

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This Item
607639957199569
description

with fluorescent indicator 254 nm, silica gel 60 matrix

description

L × W 5 cm × 10 cm, with fluorescent indicator 254 nm

description

L × W 20 cm × 20 cm, silica gel 60 matrix, fluorescent indicator

description

L × W 5 cm × 20 cm, silica gel 60 matrix, 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

feature

binder Organic Polymer, fluorescent indicator

feature

binder Organic Polymer, fluorescent indicator

feature

fluorescent indicator, binder Organic Polymer

feature

fluorescent indicator, binder Organic Polymer

pore size

60 Å medium pore diameter

pore size

60 Å medium pore diameter

pore size

60 Å medium pore diameter

pore size

60 Å medium pore diameter

material

silica gel 60 matrix, PET support

material

silica gel 60 matrix, glass support

material

glass support, silica gel 60 matrix

material

glass support, silica gel 60 matrix

L × W

20 cm × 20 cm

L × W

5 cm × 10 cm

L × W

20 cm × 20 cm

L × W

5 cm × 20 cm

packaging

pkg of 25 sheets

packaging

pkg of 50 plates

packaging

pkg of 25 ea

packaging

pkg of 100 ea


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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