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
L1750
Ácido L-(+)-Láctico
≥98%
Sinónimos:
Ácido (S-2-hidroxipropiónico, Ácido sarcoláctico
Seleccione un Tamaño
| A ustedes/SKU | Disponibilidad | Precio |
|---|---|---|
10 g | Disponible para enviar HOYdesdePUDAHUEL | $145.000 |
100 g | Disponible para enviar HOYdesdePUDAHUEL | $703.000 |
Acerca de este artículo
Quality Segment
assay
≥98%
storage temp.
2-8°C
SMILES string
C[C@H](O)C(O)=O
InChI
1S/C3H6O3/c1-2(4)3(5)6/h2,4H,1H3,(H,5,6)/t2-/m0/s1
InChI key
JVTAAEKCZFNVCJ-REOHCLBHSA-N
General description
Application
- como componente de la disolución de sustrato II para la reacción de la lactato deshidrogenasa
- como aditivo en la disolución de almacenamiento A
- como suplemento en la preparación de jugo gástrico artificial para la evaluación del grado de resistencia de Lactobacillus al estrés gástrico
Biochem/physiol Actions
1 of 1
Este artículo | |||
|---|---|---|---|
| assay ≥98% | assay ≥98% (titration) | assay - | assay - |
| Quality Level 200 | Quality Level 200 | Quality Level 300 | Quality Level 100, 200 |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - |
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1C
supp_hazards
Clase de almacenamiento
8A - Combustible corrosive hazardous materials
flash_point_f
230.0 °F - closed cup
flash_point_c
110.00 °C - closed cup
ppe
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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