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115424 CCM Gel de silice 60 RP-8 F₂₅₄s

Glass TLC plates, RP-8 modified silica gel coated with flourescent indicator F254s. The RP-8 modified silica gel TLC plates come in a quantity of 50 size 10x20 cm for thin layer chromatography applications.

CCM Gel de silice 60 RP-8 F₂₅₄s : FDS (Fiches de données de sécurité), certificats d’analyse (CoA) et de qualité (CoQ), dossiers, brochures et autres documents disponibles.
115424
Purchase on Sigma-Aldrich

Aperçu

Replacement Information
Replacement InformationIn North America 1.15424.0001 replaces and is identical to 15424-6

Products

RéférenceConditionnement Qté
1154240001 Boîte carton 50 units
Description
Référence115424
Replaces15424-6; 15424
AperçuRP modified plates serve two purposes: act as a pilot method for HPLC and allow to choose various solvent system for special separations. Our RP-modified silica layers are well suited for many separation challenges that unmodified silica cannot overcome. These layers use aqueous solvent systems to separate extremely non-polar substances and analyze particular polar substances that can adapt to ion-pair chromatography. What’s more, RP-modified silica layers are less dependent on atmospheric humidity. Unlike unmodified silica, RP-phases do not exhibit catalytic activity. This makes them the plates of choice for unstable substance that tend to experience oxidative degradation.
Références bibliographiques
Informations produit
Code SH3822 19 90
Quality LevelMQ100
Applications
ApplicationGlass TLC plates, RP-8 modified silica gel coated with flourescent indicator F254s. The RP-8 modified silica gel TLC plates come in a quantity of 50 size 10x20 cm for thin layer chromatography applications.
Informations biologiques
Informations physico-chimiques
Dimensions
Informations sur les matériaux
Informations toxicologiques
Informations de sécurité selon le SGH
Classe de stockage10 - 13 Autres liquides ou matières solides
Informations sur la sécurité
Notifications sur l'utilisation du produit
Informations relatives au stockage et à l'expédition
StockageConserver de +2°C à +30°C.
Informations sur l'emballage
Informations sur le transport
Information complémentaire
Caractéristiques
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 thickness200 - 270 µm
Deviation of layer thickness per plate≤ 35 µm
Chromatographic testings:
A) Cholesterin test
hRf-values
- cholesterin, cholesterin test
68 - 74
B) Steroid test
- methyltestosterone, steroid test45 - 55
- Reichstein S, steroid test65 - 75
- hydrocortisone, steroid test75 - 91
Typical value determined on an activated plate (120°C, 15 min)
Eluent a) aceton/ water (95/5 v/v)
Eluent b) acetonitrile/ water (70/30 v/v)
Global Trade Item Number
Référence GTIN
1154240001 04022536160153

Documentation

CCM Gel de silice 60 RP-8 F₂₅₄s FDS

Titre

Fiche de données de sécurité des matériaux (FDS) 

CCM Gel de silice 60 RP-8 F₂₅₄s Certificats d'analyse

Référence ConditionnementSpécificationNuméro de lot
1154240001 Boîte cartonDocument de spécification PDF

Brochure

Titre
Fast and Precise. Thin Layer Chromatography by.

Informations techniques

Titre
Separation of 4-Hydroxybenzoic acid esters
Separation of N-compounds on TLC pre-coated plate RP-8 F254s by ion-pair chromatography
Separation of adenine derivatives
Separation of adenine derivatives
Separation of aromatic acids
Separation of aromatic acids by ion-pair chromatogprahy
Separation of aromatic components
Separation of barbiturates
Separation of benzoic acids
Separation of mycotoxins
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Produits & Applications associés

Alternative Products

Référence Description
113725 HPTLC Gel de silice 60 RP-8 F₂₅₄s
115388 CCM Gel de silice 60 RP-8 F₂₅₄s

Related Products

Référence Description
113725 HPTLC Gel de silice 60 RP-8 F₂₅₄s
115388 CCM Gel de silice 60 RP-8 F₂₅₄s

Accessories (Primary)

Référence Description
112537 Lampe UV 254 nm

Produits associés classés par : Application Facete

TLC Thin Layer Chromatography
Planar Chromatography

Catégories

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