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D(+)-Trehalóza dihydrát ≥98%, white powder

Dodávateľ: MP Biomedicals

ICNA0210309725EA 139.21 EUR
ICNA0210309725 ICNA0210309780 ICNA0210309791 ICNA0210309705
D(+)-Trehalóza dihydrát ≥98%, white powder
D(+)-Trehalóza dihydrát

D-(+)-Trehalose dihydrate is a natural alpha-linked non –reducing disaccharide formed by an α,α-1,1-glucoside bond between two α-glucose units which yields 2 moles of D-glucose upon acid hydrolysis. Has 90% of the calorific content of sucrose.


  • Protein stabilising agent


Inhibits polyglutamine-mediated protein aggregation both in vivo and in vitro. Oral administration of trehalose has been shown to effectively extend lifespan in a murine Huntington disease model. Also known to accumulate in osmotically-stressed cultured bacterial cells and protect against the adverse effects of dehydration.


Trehalose has also been used in several biopharmaceutical monoclonal antibody formulations. It is also used as a protein-stabilizing agent in research. Use as a cryoprotectant in a variety of cell freezing media.


Soluble in water (50 mg/mL - clear, colourless solution) or hot alcohol.

Vzorec: C₁₂H₂₂O₁₁·2H₂O
Mw: 378,33 g/mol
Teplota tavenia: 203 °C (lit.)
Skladovacia teplota: Ambient
Číslo MDL: MFCD00071594
Číslo CAS: 6138-23-4
EINECS: 202-739-6
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Výsledky špecifikačného testu

Identity Test Passes
Purity ≥98%
FTIR Conforms to Standard
Loss on Drying 8.5 - 10.5%

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