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G1149

Sigma-Aldrich

L-Glutamic acid potassium salt monohydrate

BioReagent, suitable for insect cell culture, ≥99% (HPLC)

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Synonym(s):
(S)-2-Aminopentanedioic acid, L-α-Aminoglutaric acid potassium salt, L-2-Aminopentanedioic acid potassium salt, Glu, Potassium L-glutamate
Empirical Formula (Hill Notation):
C5H8KNO4 · H2O
CAS Number:
Molecular Weight:
203.23
Beilstein:
3637377
MDL number:
PubChem Substance ID:

product line

BioReagent

Assay

≥99% (HPLC)

form

powder

technique(s)

cell culture | insect: suitable

color

white

SMILES string

O.[K+].N[C@@H](CCC([O-])=O)C(O)=O

InChI

1S/C5H9NO4.K.H2O/c6-3(5(9)10)1-2-4(7)8;;/h3H,1-2,6H2,(H,7,8)(H,9,10);;1H2/q;+1;/p-1/t3-;;/m0../s1

InChI key

XIBUKSQTWSKJMQ-QTNFYWBSSA-M

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This Item
G1501G1251G8415
L-Glutamic acid ReagentPlus®, ≥99% (HPLC)

Sigma-Aldrich

G1251

L-Glutamic acid

L-Glutamic acid from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-100.5%

Sigma-Aldrich

G8415

L-Glutamic acid

assay

≥99% (HPLC)

assay

≥99% (HPLC)

assay

≥99% (HPLC)

assay

98.5-100.5%

form

powder

form

powder

form

powder

form

powder

technique(s)

cell culture | insect: suitable

technique(s)

-

technique(s)

microbiological culture: suitable

technique(s)

cell culture | mammalian: suitable

color

white

color

white

color

white to off-white

color

white

Quality Level

200

Quality Level

300

Quality Level

200

Quality Level

300

General description

L-Glutamic acid, an amino acid is mainly found in various food products in its free form. It is ubiquitously present in the brain of mammals.

Application

L-Glutamic acid potassium salt monohydrate has been used as a component in KG buffer for cardiomyocyte isolation and culture.

Biochem/physiol Actions

L-Glutamic acid plays a major role in several metabolic pathways. It acts as excitatory neurotransmitter in the cerebral cortex. An plays a key role in learning, memory and brain aging processes. It is involved in neuronal differentiation, migration and survival in the developing brain. High levels of glutamic acid is observed in Alzheimer′s, Parkinson′s diseases and epilepsy.
Agonist at kainate, NMDA, and quisqualate receptors; an excitatory amino acid neurotransmitter.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - 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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