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
F2878
Ficoll® PM 70
Type 70
Sinonimo/i:
Poly(sucrose-co-epichlorhydrin)
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| Taglio della confezione | SKU | Disponibilità | Prezzo |
|---|
Informazioni su questo articolo
type
Type 70
Quality Segment
form
powder
mol wt
~70,000
color
white
solubility
H2O: soluble 100 mg/mL, clear to slightly hazy, colorless to faintly yellow
General description
Application
- as a macromolecule in a comparative study to evaluate its effect in vitrification solutions
- as a supplement in the vitrification solution for the vitrification procedure of oocytes
- as a component of low serum medium for human lung fibroblast cell culture to promote a crowded environment
Biochem/physiol Actions
Other Notes
Legal Information
1 of 1
Questo articolo | |||
|---|---|---|---|
| solubility H2O: soluble 100 mg/mL, clear to slightly hazy, colorless to faintly yellow | solubility soluble | solubility soluble | solubility soluble |
| Quality Level 200 | Quality Level - | Quality Level - | Quality Level - |
| form powder | form solid, spray-dried | form solid, spray-dried | form solid, spray-dried |
| color white | color White | color White | color White |
| mol wt ~70,000 | mol wt 60-80 kDa | mol wt - | mol wt 60-80 kDa |
| type Type 70 | type - | type - | type - |
Classe di stoccaggio
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Protocolli
Ficoll 400® is a non-ionic polymer with high hydrophilicity and water solubility, suitable for various biological applications.
Ficoll®-400 ist ein hochverzweigtes Polymer, das durch Copolymerisation von Saccharose und Epichlorhydrin gebildet wird. Ficoll® 400 ist vollständig nicht-ionisch. Aufgrund der großen Anzahl an Hydroxylgruppen ist Ficoll® 400 sehr hydrophil und extrem wasserlöslich.
Numero articolo commerciale globale
| SKU | GTIN |
|---|---|
| F2878-100G | 04061833613344 |
| F2878-50G | 04061842397082 |
| F2878-250G | 04061842397075 |
| F2878-500G | 04061833613368 |
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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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