The stability of this product in solution has not been evaluated. However, product MAK041 is a B-Hydroxybutyrate assay kit. This kit includes a B-Hysroxybutyrate standard solution at a concentration of 10 mM. The kit is stored at −20°C and has a warranty of 1 year from the date of shipment. Similar stability would be expected for the H6501, provided the stock solution is of similar concentration and aliquoted to avoid repeated freeze/thaw cycles.
H6501
DL-β-Hydroxybutyric acid sodium salt
~98%, powder
Sinonimo/i:
(±)-3-Hydroxybutanoic acid sodium salt
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Cambia visualizzazione
| A voi/SKU | Disponibilità | Prezzo |
|---|---|---|
5 g | Per conoscere la disponibilità, visualizza il carrello | CHF 77.50 |
25 g | Per conoscere la disponibilità, visualizza il carrello | CHF 367.00 |
100 g | Per conoscere la disponibilità, visualizza il carrello | CHF 1’200.00 |
Informazioni su questo articolo
Formula condensata:
C4H7O3Na
Numero CAS:
Peso molecolare:
126.09
NACRES:
NA.83
PubChem Substance ID:
UNSPSC Code:
12352204
EC Number:
205-774-5
MDL number:
Servizio Tecnico
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Permettici di aiutartiNome del prodotto
DL-β-Hydroxybutyric acid sodium salt, ~98%
assay
~98%
Quality Segment
form
powder
solubility
water: 1 g/10 mL, clear, colorless
storage temp.
2-8°C
SMILES string
[Na].CC(O)CC(O)=O
InChI
1S/C4H8O3.Na/c1-3(5)2-4(6)7;/h3,5H,2H2,1H3,(H,6,7);/q;+1/p-1
InChI key
NBPUSGBJDWCHKC-UHFFFAOYSA-M
Application
Biochem/physiol Actions
β-Hydroxybutyric acid is a ketone body present in the rumen epithelium of liver cells. Its interconversion to acetoacetate influences the acid-base balance and is coupled NADH generation from (nicotinamide adenine dinucleotide) NAD+, measured fluorimetrically. A high plasma level of β-hydroxybutyric acid is implicated in diabetic ketoacidosis. It traverses the blood-brain barrier as a monocarboxylic acid. β-Hydroxybutyric acid may play a protective role in dopaminergic neurodegeneration in Parkinson′s disease model. β-Hydroxybutyric acid is a ligand for G protein-coupled receptor(GPR109A) and favors inhibition of secretion, transcription and translation of growth hormone (GH) and prolactin (PRL) gene in cow anterior pituitary cells (DCAPCs).[3]
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Questo articolo | |||
|---|---|---|---|
| assay ~98% | assay ≥98% (titration) | assay 98% | assay ≥98% |
| solubility water: 1 g/10 mL, clear, colorless | solubility water: 100 mg/mL, clear, colorless | solubility water: 1 g/10 mL, clear to slightly hazy, colorless | solubility H2O: 0.5 M, clear, colorless |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 200 |
| form powder | form powder | form solid | form powder |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - | storage temp. room temp |
Classe di stoccaggio
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Bonjour, Une fois avoir dilué le BHB dans l'eau, est-il possible de congeler la solution ? Merci d'avance
1 answer-
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