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
I0503
Isopentenyl pyrophosphate triammonium salt solution
1 mg/mL in methanol (:aqueous 10 mM NH4OH (7:3)), ≥95% (TLC)
Synonyme(s) :
IPP
Sélectionner une taille de conditionnement
153,00 €
Sélectionner une taille de conditionnement
About This Item
153,00 €
Produits recommandés
Essai
≥95% (TLC)
Conditionnement
vial of 200 μg
Concentration
1 mg/mL in methanol (:aqueous 10 mM NH4OH (7:3))
Température de stockage
−20°C
Chaîne SMILES
N.N.N.CC(=C)CCOP(O)(=O)OP(O)(O)=O
InChI
1S/C5H12O7P2.3H3N/c1-5(2)3-4-11-14(9,10)12-13(6,7)8;;;/h1,3-4H2,2H3,(H,9,10)(H2,6,7,8);3*1H3
Clé InChI
JREYOWJEWZVAOR-UHFFFAOYSA-N
Catégories apparentées
Application
Mention d'avertissement
Danger
Mentions de danger
Conseils de prudence
Classification des risques
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
Organes cibles
Eyes,Central nervous system
Code de la classe de stockage
3 - Flammable liquids
Classe de danger pour l'eau (WGK)
WGK 2
Point d'éclair (°F)
69.8 °F - closed cup
Point d'éclair (°C)
21 °C - closed cup
Équipement de protection individuelle
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Listes réglementaires
Les listes réglementaires sont principalement fournies pour les produits chimiques. Seules des informations limitées peuvent être fournies ici pour les produits non chimiques. L'absence d'indication signifie qu'aucun des composants n'est répertorié. Il incombe à l'utilisateur de s'assurer de l'utilisation sûre et légale du produit.
EU REACH Annex XVII (Restriction List)
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Certificats d'analyse (COA)
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Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.
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How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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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I would like to inquire about the differences between the products I0503 Isopentenyl pyrophosphate triammonium salt solution and 00297 ISOPENTENYL PYROPHOSPHATE TRILITHIUM SAL, as well as which product is more suitable for immune cell stimulation culture.
1 answer-
The primary difference between the two products is the salt form. The I0503 is a triammonium salt and 00297 is a trilithium salt. These salts will ionize in solution. The secondary difference is that the I0503 is in methanol. As methanol is cytotoxic, it would not be suitable for use with cell or animal models. In addition, the 00297 has not been tested for in vitro use.
To discuss the difference in properties and potential applications further, please navigate to the link https://www.sigmaaldrich.com/techservice, click on "Product Technical Inquiries" under the Products Section with all the required information so that a member of the Technical Service team can reach out to assist further. Thank you.Helpful?
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