Merck
  • L7022
All Photos(4)

L7022

Sigma-Aldrich

Sodium L-lactate

~98%

All Photos(4)
Synonym(s):
(S)-2-Hydroxypropionic acid sodium salt, L-Lactic acid sodium salt, Sarcolactic acid sodium salt
Empirical Formula (Hill Notation):
C3H5NaO3
CAS Number:
867-56-1
Molecular Weight:
112.06
Beilstein:
4567087
EC Number:
212-762-3
MDL number:
MFCD00066576
PubChem Substance ID:
24896392
NACRES:
NA.25

Assay

~98%

Quality Level

200

form

powder or crystals

mp

163-165 °C (lit.)

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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This Item
7171871716L2000
Sodium L-lactate ~98%

Sigma-Aldrich

L7022

Sodium L-lactate

Sodium L-lactate ≥99.0% (NT)

Sigma-Aldrich

71718

Sodium L-lactate

Sodium D-lactate ≥99.0% (NT)

Sigma-Aldrich

71716

Sodium D-lactate

Calcium L-lactate hydrate ~90%

Sigma-Aldrich

L2000

Calcium L-lactate hydrate

assay

~98%

assay

≥99.0% (NT)

assay

≥99.0% (NT)

assay

~90%

form

powder or crystals

form

solid

form

powder

form

-

mp

163-165 °C (lit.)

mp

163-165 °C (lit.)

mp

-

mp

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

Application

Sodium L-lactate has been used:
  • as a medium supplement and cell fuel source for human mammary epithelial cell line(MCF10A) and dendritic cell culture
  • as a gluconeogenic substrate in hepatic glucose production assay in primary hepatocytes
  • in the glucose production medium for glucose production assay in human embryonic kidney (HEK293T) cells
  • as a standard for calibration in lactate assay in bone marrow-derived macrophages

Biochem/physiol Actions

L-lactate is produced from pyruvate by the enzyme lactate dehydrogenase. Lactate production occurs during anaerobic glycolysis or in proliferatively active cells.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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