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
D-063
Dehydroepiandrosterone (DHEA) solution
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
Sinonimo/i:
Dehydroepiandrosterone
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| A voi/SKU | Disponibilità | Prezzo |
|---|---|---|
1 mL | Per conoscere la disponibilità, visualizza il carrello | CHF 145.00 |
Informazioni su questo articolo
grade
certified reference material
Quality Segment
form
liquid
feature
Snap-N-Spike®/Snap-N-Shoot®
packaging
ampule of 1 mL
manufacturer/tradename
Cerilliant®
concentration
1.0 mg/mL in methanol
technique(s)
gas chromatography (GC): suitable, liquid chromatography (LC): suitable
application(s)
clinical testing
format
single component solution
storage temp.
−20°C
SMILES string
C[C@]12CC[C@H]3[C@@H](CC=C4C[C@@H](O)CC[C@]34C)[C@@H]1CCC2=O
InChI
1S/C19H28O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,2)10-8-16(14)18/h3,13-16,20H,4-11H2,1-2H3/t13-,14-,15-,16-,18-,19-/m0/s1
InChI key
FMGSKLZLMKYGDP-USOAJAOKSA-N
General description
Legal Information
Disclaimer
1 of 1
Questo articolo | |||
|---|---|---|---|
| description 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant® | description 100 μg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant® | description 1.0 mg/mL in methanol (as free sulfate), ampule of 1 mL, certified reference material, Cerilliant® | description 100 μg/mL in methanol (as free sulfate), ampule of 1 mL, certified reference material, Cerilliant® |
| technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable | technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable | technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable | technique(s) gas chromatography (GC): suitable, liquid chromatography (LC): suitable |
| form liquid | form liquid | form liquid | form liquid |
| format single component solution | format single component solution | format single component solution | format single component solution |
| Quality Level 300 | Quality Level 300 | Quality Level 300 | Quality Level 300 |
| grade certified reference material | grade certified reference material | grade certified reference material | grade certified reference material |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. −20°C | storage temp. −20°C |
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes,Central nervous system
Classe di stoccaggio
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
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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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