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
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60756
C₁₈-Reversed Phase Silica Gel Chromatography Media
550-950 mesh, fully endcapped
Synonym(e):
Reversed-Phase Kieselgel 100 C18
Größe auswählen
| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
50 g | Warenkorb auf Verfügbarkeit prüfen | € 560,00 |
250 g | Warenkorb auf Verfügbarkeit prüfen | € 3.030,00 |
Über diesen Artikel
Produktname
Kieselgel 100 C18-Umkehrphase, suitable for column chromatography, fully end-capped
form
gel form
Quality Segment
quality
fully end-capped
technique(s)
LPLC: suitable
surface area
380 m2/g
matrix
Silica
matrix active group
C18 phase
particle size
15-25 μm
pore size
100 Å pore size
suitability
suitable for column chromatography
separation technique
reversed phase
Application
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| particle size 15-25 μm | particle size 230-400 mesh, 40-63 μm | particle size 40-63 μm | particle size 75-200 μm |
| matrix active group C18 phase | matrix active group C18 phase | matrix active group C8 | matrix active group silica |
| pore size 100 Å pore size | pore size 90 Å pore size | pore size 90 Å pore size | pore size 0.7-0.9 cm3/g pore volume, 110 Å pore size |
| matrix Silica | matrix Silica | matrix Silica | matrix Silica |
| separation technique reversed phase | separation technique reversed phase | separation technique reversed phase | separation technique hydrophilic interaction (HILIC) |
| technique(s) LPLC: suitable | technique(s) LPLC: suitable | technique(s) LPLC: suitable | technique(s) LPLC: suitable |
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Lagerklasse
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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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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