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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
558255
Saponin
A glycoside used to permeabilize cellular membranes. Exhibits hemolytic activity.
Synonym(s):
Saponin
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About This Item
Recommended Products
Quality Level
description
Merck USA index - 14, 8365
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
impurities
≤10% ash
color
tan
solubility
water: soluble
shipped in
ambient
storage temp.
15-25°C
SMILES string
O1[C@H]([C@@H]([C@H]([C@@H]([C@H]1CO)O)O)O)O[C@H]2[C@@H](O[C@@H]([C@H]([C@@H]2O)O[C@@H]8O[C@@H]([C@H]([C@@H]([C@H]8O)O)O)CO)C(=O)O)O[C@@H]3[C@@](C4[C@@](C5[C@]([C@@]6(C[C@H]([C@]7([C@H]([C@@H](C(CC7C6=CC5)(C)C)OC(=O)\C(=C/C)\C)OC(=O)C)CO)O)C)(CC4)C)(CC3)C
InChI
1S/C55H86O24/c1-10-23(2)46(71)79-43-44(72-24(3)60)55(22-59)26(17-50(43,4)5)25-11-12-30-51(6)15-14-32(52(7,21-58)29(51)13-16-53(30,8)54(25,9)18-31(55)61)75-49-41(77-48-38(67)36(65)34(63)28(20-57)74-48)39(68)40(42(78-49)45(69)70)76-47-37(66)35(64)33(62)27(1
InChI key
AXNVHPCVMSNXNP-ZELRDNAQSA-N
1 of 4
This Item | 84510 | 47036 | SAE0073 |
|---|---|---|---|
| form solid | form powder | form - | form - |
| storage temp. 15-25°C | storage temp. - | storage temp. - | storage temp. - |
| description Merck USA index - 14, 8365 | description - | description - | description non-ionic |
| solubility water: soluble | solubility water: 1 g/10 mL, clear to hazy, yellow to brown | solubility - | solubility - |
| impurities ≤10% ash | impurities ≤20% sulphated ash | impurities - | impurities - |
| Quality Level 100 | Quality Level 300 | Quality Level 200 | Quality Level 200 |
General description
Application
- Complete biosynthesis of QS-21 in engineered yeast.: This article reports the successful biosynthesis of QS-21, a potent saponin adjuvant, in engineered yeast. The research highlights the potential for scalable and sustainable production of QS-21, which is crucial for vaccine development and immunotherapy. (Liu et al., 2024).
Warning
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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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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Hi All, please, is this product suitable to detect bone marrow cell cycle in mice? Regards, Ahmad
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This product has not been tested for suitability to detect bone marrow cell cycle in mice. This is an application that will need to be determined by the end-user.
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