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
A8094
L-arginina
98.5-101.0%, suitable for cell culture, BioXtra, non-animal source
Sinonimo/i:
Acido (S)-2-ammino-5-guanidinopentanoico
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| Voi/SKU | Disponibilità | Prezzo |
|---|---|---|
10 mg | Per conoscere la disponibilità, visualizza il carrello | CHF 44.80 |
25 g | Per conoscere la disponibilità, visualizza il carrello | CHF 48.80 |
100 g | Per conoscere la disponibilità, visualizza il carrello | CHF 157.00 |
1 kg | Per conoscere la disponibilità, visualizza il carrello | CHF 993.00 |
Informazioni su questo articolo
Nome del prodotto
L-arginina, from non-animal source, meets EP, USP testing specifications, suitable for cell culture, 98.5-101.0%
biological source
non-animal source
Quality Segment
agency
USP/NF, meets EP testing specifications, meets USP testing specifications
product line
BioXtra
assay
98.5-101.0%
form
powder
technique(s)
cell culture | mammalian: suitable
impurities
endotoxin, tested
color
white
mp
222 °C (dec.) (lit.)
solubility
H2O: 100 mg/mL
application(s)
agriculture
peptide synthesis
pharmaceutical (small molecule)
SMILES string
N[C@@H](CCCNC(N)=N)C(O)=O
InChI
1S/C6H14N4O2/c7-4(5(11)12)2-1-3-10-6(8)9/h4H,1-3,7H2,(H,11,12)(H4,8,9,10)/t4-/m0/s1
InChI key
ODKSFYDXXFIFQN-BYPYZUCNSA-N
Gene Information
human ... NOS1(4842), NOS2(4843)
rat ... Ppm1a(24666)
Application
- as a Roswell park memorial institute medium (RPMI) media component in the isolation and culture of peripheral blood mononuclear cells (PBMCs)
- as a RPMI media component for tissue culture
- in DMEM medium for the identification and quantification of phosphorylation sites by stable isotope labeling by amino acids in cell culture (SILAC) and LCMS/MS
Biochem/physiol Actions
1 of 1
Questo articolo | |||
|---|---|---|---|
| description from non-animal source, meets EP, USP testing specifications, suitable for cell culture, 98.5-101.0% | description EMPROVE® EXPERT, EP, USP | description reagent grade, ≥98% | description United States Pharmacopeia (USP) Reference Standard |
| form powder | form crystalline powder | form powder | form - |
| assay 98.5-101.0% | assay >98.5% | assay ≥98% | assay - |
| technique(s) cell culture | mammalian: suitable | technique(s) cell culture | mammalian: suitable | technique(s) - | technique(s) - |
| product line BioXtra | product line EMPROVE® EXPERT | product line - | product line - |
| mp 222 °C (dec.) (lit.) | mp 222 °C (dec.) (lit.) | mp 222 °C (dec.) (lit.) | mp 222 °C (dec.) (lit.) |
| impurities endotoxin, tested | impurities endotoxin, residual solvents | impurities - | impurities - |
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Classe di stoccaggio
11 - Combustible Solids
Punto di infiammabilità (°F)
Not applicable
Punto di infiammabilità (°C)
Not applicable
DPI (dispositivi di protezione individuale)
Eyeshields, Gloves, type N95 (US)
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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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