If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
1.05626
TLC-Platten, Kieselgel 60
pkg of 50 plates, plate L × W 20 cm × 10 cm, glass support
Synonym(e):
Kieselgel-60-DC-Platten
Größe auswählen
| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
50 units | Warenkorb auf Verfügbarkeit prüfen | € 366,00 |
Über diesen Artikel
Quality Segment
material
glass support, silica gel 60 matrix
feature
binder Organic Polymer, fluorescent indicator: no
packaging
pkg of 50 plates
technique(s)
thin layer chromatography (TLC): suitable
layer thickness
250 μm
plate L × W
20 cm × 10 cm
particle size
10-12 μm
pore size
60 Å medium pore diameter
storage temp.
2-30°C
General description
Application
- An eco-friendly and cost-effective HPTLC method for quantification of COVID-19 antiviral drug and co-administered medications in spiked human plasma: In dieser Studie von Ghozzy et al. (2024) wird eine Hochleistungs-Dünnschichtchromatographie(HPTLC)-Methode unter Verwendung von Kieselgel-60-DC-Platten vorgestellt. Die Methode wird zur Quantifizierung antiviraler Medikamente und gleichzeitig angewendeter Medikamente in menschlichem Plasma eingesetzt und ist umweltfreundlich und kostengünstig. (Ghozzy et al., 2024).
- Identification of variety-specific metabolites of basil by high performance thin layer chromatography-assisted metabolic profiling techniques: Wulandari et al (2023) verwendeten Kieselgel-60-DC-Platten bei der HPTLC, um Metaboliten zu identifizieren, die für verschiedene Basilikumsorten spezifisch sind, und demonstrierten damit die Leistungsfähigkeit der Technik in der Pflanzenmetabolomik (Wulandari et al., 2023).
- Separation and quantification of azelnidipine and chlorthalidone in a synthetic mixture using optimized HPTLC method: Raimalani und Kotadiya (2024) entwickelten eine HPTLC-Methode zur Trennung und Quantifizierung von Azelnidipin und Chlorthalidon in einer synthetischen Mischung, wobei sie Kieselgel-60-DC-Platten für den Analyseprozess verwendeten (Raimalani und Kotadiya, 2024).
- Isolation, development and validation of HPTLC method for the estimation of β-carotene from Gymnosporia senegalensis (Lam.) Loes: Jain et al. (2023) beschreiben die Isolierung und Validierung einer HPTLC-Methode zur Bestimmung von β-Carotin aus Gymnosporia senegalensis unter Verwendung von Kieselgel-60-DC-Platten und heben deren Anwendung in der phytochemischen Analyse hervor (Jain et al., 2023).
- Simultaneous Determination of Ceftazidime in Three Different Pharmaceutical Preparations Combined with Either Tazobactam, Tobramycin or Sulbactam by HPTLC-Spectrodensitometric Method: Salem et al. (2023) verwendeten Kieselgel-60-DC-Platten in einer HPTLC-Spektrodensitometrie-Methode, um Ceftazidim gleichzeitig in verschiedenen pharmazeutischen Präparaten zu bestimmen, und demonstrierten damit deren Nutzen in der pharmazeutischen Analyse (Salem et al., 2023).
Analysis Note
Porenvolumen (N₂-isotherm): 0,74–0,84 ml/g
d 50 (Laserbeugung, Kornanalyse): 9,7–11,7 µm
Schichtdicke: 210–270 µm
Dickenschwankung pro Platte: ≤ 35 µm
Chromatographischer Test:
Farbstofftest
hRf-Werte
- Bleu VIF Organol, Farbstofftest, lipophil:
11–25
– Ceresschwarz G, Farbstofftest, lipophil: 34–48
- Ceresviolett BRN, Farbstofftest, lipophil: 52–67
Trennzahl (Farbstofftest, lipophil): ≥ 10,5
Typischer Wert gemessen an einer konditionierten Platte
Eluent: Toluol (45 % rel. Feuchte)
Other Notes
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| material glass support, silica gel 60 matrix | material glass support, silica gel 60 matrix | material glass support, silica gel 60 matrix | material glass support, silica gel 60 matrix |
| 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 |
| 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 |
| feature binder Organic Polymer, fluorescent indicator: no | feature binder Organic Polymer, fluorescent indicator: no | feature binder Organic Polymer, fluorescent indicator: no | feature binder Organic Polymer, fluorescent indicator: no |
| plate L × W 20 cm × 10 cm | plate L × W 2.5 cm × 7.5 cm | plate L × W 20 cm × 20 cm | plate L × W 5 cm × 20 cm |
| particle size 10-12 μm | particle size 10-12 μm | particle size 10-12 μm | particle size 10-12 μm |
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Lagerklasse
10-13 - German Storage Class 10 to 13
Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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