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/449/386/product-dating-information-mk.pdf
Z513032
Placas para TLC preparativa
Silica gel
Sinónimos:
Preparative Thin-layer Chromatography Plates
About This Item
Productos recomendados
Materiales
glass support
silica gel 60 matrix
Características
binder Organic Polymer
fluorescent indicator
envase
pkg of 25 ea
fabricante / nombre comercial
Analtech 02012
técnicas
thin layer chromatography (TLC): suitable
L × An
20 cm × 20 cm
capa grosor
500 μm
tamaño de partícula
20-40 μm
tamaño de poro
60 Å medium pore diameter
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Categorías relacionadas
Descripción general
Aplicación
- Production and NMR analysis of the human ibuprofen metabolite 3-hydroxyibuprofen.: This research discusses the utilization of preparative TLC plates in the synthesis and nuclear magnetic resonance (NMR) characterization of ibuprofen metabolites, highlighting advancements in analytical methodologies (Neunzig et al., 2012).
- Preparative thin-layer chromatographic separation and subsequent gas chromatographic-mass spectrometric analysis of monoacylglycerols derived from butter oil by fungal degradation.: Details the application of preparative TLC in the separation processes of complex mixtures, followed by GC-MS analysis, demonstrating the technique′s critical role in analytical chemistry (Liu and Kinderlerer, 1999).
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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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