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
Fontos dokumentumok
86734
1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid
≥97.0% (CHN)
Szinonimák:
DOTA
Méret kiválasztása
46 700,00 Ft
Méret kiválasztása
About This Item
46 700,00 Ft
Javasolt termékek
Minőségi szint
Teszt
≥97.0% (CHN)
Forma
powder
funkcionális csoport
carboxylic acid
SMILES string
OC(=O)CN1CCN(CCN(CCN(CC1)CC(O)=O)CC(O)=O)CC(O)=O
InChI
1S/C16H28N4O8/c21-13(22)9-17-1-2-18(10-14(23)24)5-6-20(12-16(27)28)8-7-19(4-3-17)11-15(25)26/h1-12H2,(H,21,22)(H,23,24)(H,25,26)(H,27,28)
Nemzetközi kémiai azonosító kulcs
WDLRUFUQRNWCPK-UHFFFAOYSA-N
Hasonló termékeket keres? Látogasson el ide Útmutató a termékösszehasonlításhoz
Alkalmazás
- It has been used for radiolabeling of carbon nanotube bioconjugates by chelating 64Cu radioisotope.[2]
- DOTA can be activated with N-hydroxysulfosuccinimidyl for conjugation with monoclonal antibodies in clinical radioimmunotherapy.[3]
- It can form complexes with gadolinium for application as MRI contrast agents.[4]
- Metal complexes of DOTA-peptide conjugates can be used as therapeutic radiopharmaceuticals.[5]
Tárolási osztály kódja
11 - Combustible Solids
WGK
WGK 3
Lobbanási pont (F)
Not applicable
Lobbanási pont (C)
Not applicable
Egyéni védőeszköz
dust mask type N95 (US), Eyeshields, Gloves
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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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