Fortfahren mit
T4528
Thioglucosidase from Sinapis alba (white mustard) seed
≥100 units/g solid
Synonym(e):
Glucosinolase, Myrosinase, Thioglucoside glucohydrolase
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| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
25 units | Warenkorb auf Verfügbarkeit prüfen | € 202,00 |
100 units | Warenkorb auf Verfügbarkeit prüfen | € 647,00 |
200 units | Warenkorb auf Verfügbarkeit prüfen | € 729,00 |
Über diesen Artikel
CAS-Nummer:
UNSPSC Code:
12352204
NACRES:
NA.54
EG-Nummer:
MDL number:
Specific activity:
≥100 units/g solid
Biological source:
plant seeds (Sinapis alba)
€ 202,00
Warenkorb auf Verfügbarkeit prüfen
Technischer Dienst
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Unterstützung erhaltenbiological source
plant seeds (Sinapis alba)
Quality Segment
form
solid
specific activity
≥100 units/g solid
storage temp.
−20°C
General description
Thioglucosidase, also called as myrosinase, is present in the myrosin cells that do not contain glucosinolates. This enzyme is obtained from several plant sources, such as Lepidium sativum, L. Sinapis alba and Brassica napus.
Application
Thioglucosidase from Sinapis alba (white mustard) seeds has been used as a standard to quantify myrosinase activity and in column glucosinolate analysis of plant samples.
Biochem/physiol Actions
Thioglucosidase research has focused mainly on the cruciferous crops due to their economic importance and cancer preventive benefits.
Myrosinases are present in many bacteria, fungi, and edible plants, including those of the Brassicaceae (Cruciferae) family. The enzyme hydrolyzes the S-glucosidic bond of a glucosinolate substrate to form an unstable aglycone that rearranges with the loss of sulfate primarily to the isothiocyanate, though thiocyanates and nitriles are also formed. Many of the isothiocyanate products of aliphatic and aromatic glucosinolates have cancer chemopreventive properties.
Other Notes
One unit will produce 1.0 μmole glucose per min from sinigrin at pH 6.0 at 25 °C.
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Dieser Artikel | |||
|---|---|---|---|
| description ≥100 units/g solid | description ≥99.0% (TLC) | description L × W (420 mm) (594 mm), pack of 50 ea | description 3014 Pleated Strips White, 25 double pleats, W × L 110 mm × 20 mm |
| biological source plant seeds (Sinapis alba) | biological source plant (Brassica nigra) | biological source - | biological source - |
| specific activity ≥100 units/g solid | specific activity - | specific activity - | specific activity - |
| form solid | form powder or crystals | form - | form - |
| storage temp. −20°C | storage temp. room temp | storage temp. - | storage temp. - |
| Quality Level 100 | Quality Level 100 | Quality Level - | Quality Level - |
Signalwort
Danger
Gefahrencodes
Sicherheitshinweise
Hazard Classifications
Resp. Sens. 1
Lagerklasse
11 - Combustible Solids
Was ist los?
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
PSA (Persönliche Schutzausrüstung)
Eyeshields, Gloves, type N95 (US)
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