TLC polyester sheets, silica gel layer, POLYGRAM SIL N-HR UV254

Name: TLC polyester sheets, silica gel layer, POLYGRAM SIL N-HR UV254 | Phoenix Scientific Co., Ltd.
Brand: MACHEREY-NAGEL
Availability: InStock

TLC polyester sheets with unmodified high purity silica gel (SiOH). Higher gypsum content and different binder system compared to SIL G results in different separation characteristics.

Part Number N/A Categories Chromatography Consumable and Accessories, Layers for special separations, Polyester, Thin Layer Chromatography (TLC), UV254 Brands MACHEREY-NAGEL

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5×20
20x20

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Method	Thin layer chromatography (TLC)
Brand	POLYGRAM
Phase	SIL N-HR UV254
Base material	Polyester sheets coated with silica gel
Surface chemistry	Unmodified high purity silica gel (SiOH)
Mode	Normal phase (NP)
Layer thickness	0.20 mm
Layer hardness	Standard, soft
UV indicator	Yes
Support material / backing	Polyester
Particle size	5–17 µm
Particle type	Fully porous particles (FPP)
Particle shape	Irregular
Pore size	60 Å
Pore volume	0.75 mL/g
Binder	Yes
pH stability	2.0–8.0
Recommended application(s)	Normal phase (NP)
Temperature stability	High
Storage temperature	15–25 °C / 59–77 °F
Hazardous material	No

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TLC polyester sheets, silica gel layer, POLYGRAM SIL N-HR UV254

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