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
57094
Supelclean™ ENVI-Carb™ SPE Tube
bed wt. 500 mg, volume 6 mL, pk of 30
Synonym(s):
Supelclean™ ENVI-Carb™, 0.5g/6mL, 30 pk
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PLN 1,190.00
About This Item
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material
polypropylene tube
product line
Supelclean™
composition
bed wt., 500 mg
packaging
pk of 30
technique(s)
solid phase extraction (SPE): suitable
surface area
100 m2/g
volume
6 mL
matrix active group
carbon phase
particle size
120-400 mesh
Quality Level
application(s)
food and beverages
separation technique
reversed phase
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1 of 4
This Item | 57130 | 57092 | 57128 |
|---|---|---|---|
| separation technique reversed phase | separation technique reversed phase | separation technique reversed phase | separation technique reversed phase |
| matrix active group carbon phase | matrix active group carbon phase | matrix active group carbon phase | matrix active group carbon phase |
| particle size 120-400 mesh | particle size 120-400 mesh | particle size 120-400 mesh | particle size 120-400 mesh |
| material polypropylene tube | material polypropylene tube | material polypropylene tube | material polypropylene tube |
| volume 6 mL | volume 60 mL | volume 6 mL | volume 12 mL |
| application(s) food and beverages | application(s) food and beverages | application(s) food and beverages | application(s) food and beverages |
General description
Retention Mechanism: Reversed-phase
Sample Matrix Compatibility: Aqueous solutions (drinking, ground, waste water)
- Surface area: 100m2/g; Particle Sz.:120/400 mesh
- Extreme affinity for organic polar and non-polar compounds from both non-polar and polar matrices when used under reversed-phase conditions
- Carbon surface comprised of hexagonal ring structures, interconnected and layered into graphitic sheets
- Non-porous nature of the carbon phase allows for rapid processing, adsorption does not require analyte dispersion into solid phase pores
- Independent investigators have found ENVI-Carb extremely useful for the rapid sample preparation of over 200 pesticides from various matrices including ground water, fruits and vegetable
Application
Legal Information
Storage Class
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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Articles
Interakcja w odwróconej fazie zatrzyma większość cząsteczek o charakterze hydrofobowym; jest bardzo przydatna do ekstrakcji analitów o bardzo zróżnicowanej strukturze w tej samej próbce.
Nitrosamines analysis by solid phase extraction (SPE) and subsequent gas chromatography-tandem mass spectrometry (GC-MS/MS) according to GB 5750.10-2023.
Reversed-phase interaction will retain most molecules with hydrophobic character; it is very useful for extracting analytes that are very diverse in structure within the same sample.
Related Content
Ekstrakcja do fazy stałej oczyszcza próbki do analizy chromatograficznej, poprawiając jakość danych i chroniąc kolumny analityczne.
Solid phase extraction purifies samples for chromatographic analysis, improving data quality and protecting analytical columns.
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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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