Saponine, pour la biologie moléculaire, utilisée comme tensioactif non ionique, adjuvant

Code: 47036-50G-F D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Biochem/physiol Actions

Saponins are nonionic surfactant that forms oil-in-water emulsions and acts as a protective colloid. They are used for the direct determination of met...


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$86.56 50G
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Non disponible en dehors du Royaume-Uni et de l'Irlande

Biochem/physiol Actions

Saponins are nonionic surfactant that forms oil-in-water emulsions and acts as a protective colloid. They are used for the direct determination of metals in milk by flame atomic absorption spectrophotometry. Saponins are also used in permeabilization of cell membranes and separation of low molecular weight contaminants, and as an adjuvant in vaccine development.

CMC0.001-0.01%
compositionSapogenin, 8-25%
density1.015-1.020 g/mL at 20 °C (5% in H2O)(lit.)
foreign activityDNase, RNase, Protease, Phosphatase, none detected
gradefor molecular biology
mol wt1000-2000 g/mol
Quality Level200
technique(s)protein quantification: suitable, HPLC: suitable
Cas Number8047-15-2
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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