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Safety Information

L7900

Sigma-Aldrich

Sodium DL-lactate solution

synthetic, syrup, BioXtra, suitable for mouse embryo cell culture, 60 % (w/w)

Synonym(s):

DL-Lactic acid sodium salt

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About This Item

Linear Formula:
CH3CH(OH)COONa
CAS Number:
72-17-3
Molecular Weight:
112.06
Beilstein:
4332999
EC Number:
200-772-0
MDL number:
MFCD00065400
UNSPSC Code:
12352207
PubChem Substance ID:
24896486
NACRES:
NA.75

biological source

synthetic

Quality Level

200

product line

BioXtra

form

syrup

concentration

60 % (w/w)

technique(s)

cell culture | embryo: suitable

storage temp.

2-8°C

SMILES string

[Na+].CC(O)C([O-])=O

InChI

1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1

InChI key

NGSFWBMYFKHRBD-UHFFFAOYSA-M

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Application

Lactic acid is an α hydroxyl carboxylic acid produced from pyruvate by the enzyme lactate dehydrogenase (LDH). This mixed isomer lactate has been qualified for use in mouse embryo culture. Lactate regulates pyruvate uptake and metabolism in the preimplantation mouse embryo.

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Description
Pricing

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

L7900-VAR:
L7900-100ML:
L7900-BULK:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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M Lane et al.
Biology of reproduction, 62(1), 16-22 (1999-12-28)
This study was an investigation of the interaction of lactate on pyruvate and glucose metabolism in the early mouse embryo. Pyruvate uptake and metabolism by mouse embryos were significantly affected by increasing the lactate concentration in the culture medium. In
L J Edwards et al.
Molecular reproduction and development, 50(4), 434-442 (1998-07-21)
Although intracellular pH (pHi), is a regulator of numerous biological processes, it has received relatively little attention with regard to the physiology of the mammalian preimplantation embryo. Interestingly, there is some controversy as to whether the early embryo can recover
Emmi Helle et al.
Frontiers in cell and developmental biology, 9, 715093-715093 (2021-08-24)
Cell-cell interactions are crucial for organ development and function. In the heart, endothelial cells engage in bidirectional communication with cardiomyocytes regulating cardiac development and growth. We aimed to elucidate the organotypic development of cardiac endothelial cells and cardiomyocyte and endothelial
Andrew J Butler et al.
Transplantation, 97(12), 1272-1278 (2014-03-22)
Over 40% of deceased donors in the UK donate after circulatory death (DCD). Normothermic regional perfusion has been reported to improve outcomes in such donors in Europe and the United States. Unlike the United States, legal and professional requirements in
Wenqian Yuan et al.
Food microbiology, 30(2), 448-452 (2012-03-01)
The aim of the present study was to determine the survival of Salmonella Typhimurium adapted with sodium lactate (NaL), potassium lactate/sodium acetate mixture (KL/NaA) or sodium acetate (NaA) in simulated gastric fluid (SGF) and during heat treatment. NaL-, KL/NaA- and
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