Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

105789 薄層層析矽膠玻璃片,含螢光指示劑

View Products on Sigmaaldrich.com
105789
Purchase on Sigma-Aldrich

Overview

Replacement Information
Replacement InformationIn North America 1.05789.0001 replaces and is identical to 5789-2

Products

Catalogue NumberPackaging Qty/Pack
1.05789.0001 纖維紙箱 25 units
Description
Catalogue Number105789
Replaces5789-2; 5789
OverviewOur classical silica TLC plates are based on a combination of our proven silica gel 60 and the addition of a unique polymeric binder resulting in a very adherent and hard surface that will not crack or blister and even allow writing with a pensil on the surface without risk to damage the layer.
References
Product Information
HS Code3822 19 90
Quality LevelMQ100
Applications
ApplicationGlass TLC plate, silica gel coated with flourescent indicator F254. The silica gel TLC plates come in a quantity of 25 size 5x10 cm for thin layer chromatography applications.
Biological Information
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Specific surface area (according to BET; 5-Pt. measurement)480 - 540 m²/g
Pore volume (N₂-isotherm)0.74 - 0.84 ml/g
d 50 (laser diffraction, size distribution)9.5 - 11.5 µm
Layer thickness210 - 270 µm
Deviation of layer thickness per plate≤ 35 µm
Chromatographic testings:
A) Colour test
hRf-values
- bleu vif organol, colour test, lipophile

11 - 25
- Ceres Black G, colour test, lipophile34 - 48
- ceres Violet brn, colour test, lipophile52 - 67
separation number (colourtest, lipophile)≥ 9.0
B) Steriod test
hRf-values
- hydrocortisone, steroid test

25 - 37
- Reichstein S, steroid test37 - 49
- methyltestosterone, steroid test42 - 54
Typical value determined on a conditioned plate
Eluent A) Toluene (45% rel.humidity)
Eluent B) Ethyl acetate/Toluene (95+5 v/v; 20% rel.humidity)
Global Trade Item Number
Catalogue Number GTIN
1.05789.0001 04022536068145

Related Products & Applications

Alternative Products

Catalogue Number Description
105719 薄層層析用矽膠片 含螢光指示劑
105750 薄層層析用矽膠片 含螢光指示劑
105802 LuxPlate®薄層層析矽膠片60 F₂₅₄
116834 薄層層析矽膠鋁片 含螢光指示劑

Related Products

Catalogue Number Description
105719 薄層層析用矽膠片 含螢光指示劑
105750 薄層層析用矽膠片 含螢光指示劑
105802 LuxPlate®薄層層析矽膠片60 F₂₅₄
116834 薄層層析矽膠鋁片 含螢光指示劑

Accessories (Primary)

Catalogue Number Description
112537 UV燈

Related Products By: Application Facete

Categories

Analytics and Sample Preparation > Analytical Chromatography > Thin-Layer Chromatography (TLC) Products > TLC Plates - Thin-Layer Chromatography > Classical Silica Plates