The solution stability of this product has not been determined. However, the 10% Lactic Acid solution in water, product number 63325, is a sterile filtered solution that has an assigned shelf life of 2 years when stored at 2-8°C. Other sources indicate prepared solutions of Lactic Acid Sodium may also be stored for 1 year at -80°C and 1 month at -20°C. Please note this information has not been validated.
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€ 267,00
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Über diesen Artikel
Fortfahren mit
biological source
synthetic (chemical)
Quality Level
assay
~98%
form
powder or crystals
color
white to faint yellow
mp
163-165 °C (lit.)
solubility
water: 50 mg/mL, clear, colorless
storage temp.
2-8°C
SMILES string
[Na+].C[C@H](O)C([O-])=O
InChI
1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1/t2-;/m0./s1
InChI key
NGSFWBMYFKHRBD-DKWTVANSSA-M
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Dieser Artikel | |||
|---|---|---|---|
| biological source synthetic (chemical) | biological source - | biological source - | biological source - |
| assay ~98% | assay ≥98% (titration) | assay ≥99.0% (NT) | assay ≥98% (CP) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| solubility water: 50 mg/mL, clear, colorless | solubility water: 100 mg/mL, clear, colorless | solubility - | solubility - |
| form powder or crystals | form powder | form powder | form powder |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C |
General description
Natrium-L-Laktat ist aufgrund seiner vielfältigen Beschaffenheit ein wertvolles Molekül für die Forschung in den Bereichen Zellstoffwechsel, Neuroprotektion, antimikrobielle und ernährungswissenschaftliche Forschung, wo seine vielfältigen Eigenschaften, einschließlich effizienter Energieumwandlung, neuroprotektiver Effekte und starker antimikrobieller Aktivität, zu einem tieferen Verständnis in diesen wissenschaftlichen Bereichen beitragen.
Application
- als Medienzusatz und Zellenergiequelle zur Kultivierung der humanen Brustepithelzelllinie (MCF10A) und dendritischer Zellen
- als gluconeogenes Substrat im hepatischen Glucoseproduktionsassay an primären Hepatozyten
- im Glucoseproduktionsmedium für den Glucoseproduktionsassay an humanen embryonalen Nierenzellen (HEK293T)
- als ein Standard zur Kalibrierung im Lactatassay an Knochenmarksmakrophagen
Biochem/physiol Actions
Features and Benefits
Other Notes
Lagerklasse
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Artikel
Sigma article discusses tumor cell metabolic pathways, focusing on aerobic glycolysis and mitochondrial activity.
Warburg effect enhances glucose to lactate conversion in tumor cells, regardless of oxygen levels; impacting cancer metabolism since 1924.
Verwandter Inhalt
Find high-purity biochemicals for every workflow. Explore BioUltra, Molecular Biology, BioReagent, and reagent-grade materials qualified for performance.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| L7022-5G | 04061835546541 |
| L7022-10G | 04061835546527 |
| L7022-50G | 04061835546534 |
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How stable is product once it is resuspended in solution? What are the recommended storage conditions and shelf life?
1 answer-
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfHelpful?
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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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