Potassium buffer is not required. For assay purposes, this product is reconstituted in potassium phosphate buffer, pH 6.0, at 0.2 mg/ml, Solutions may also be prepared 40 mM Tris HCL, pH 7.5, containing 50 mM NaCl and 50% glycerol. This stock may be stored for extended periods at –20 °C. Other sources indicate that this enzyme may also be prepared in water containing 0.01% BSA and TBE buffer. These options have not been validated. Please see the link below to review a publication that may be of interest:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2817930/
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Über diesen Artikel
CAS-Nummer:
UNSPSC Code:
12352204
eCl@ss:
42040102
NACRES:
NA.26
MDL number:
Specific activity:
≥5,000 units/mg protein (Lowry)
Biological source:
bacterial (Pseudomonas atlantica)
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Unterstützung erhaltenbiological source
bacterial (Pseudomonas atlantica)
Quality Level
form
lyophilized powder
specific activity
≥5,000 units/mg protein (Lowry)
storage temp.
2-8°C
Verwandte Kategorien
Physical form
Enthält Phosphat-Puffersalze. Kann Rinderserumalbumin zur Standardisierung des Proteingehalts enthalten.
Other Notes
1 U bildet 1.0 μg reduzierender Zucker (gemessen als D-Galactose) aus Agar pro Minute bei pH 6.0 und 40 °C.
Für weitere Informationen siehe enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer
Lagerklasse
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Verwandter Inhalt
Global Trade Item Number
| SKU | GTIN |
|---|---|
| A6306-1KU | 04061833382042 |
| A6306-5KU | 04061833382059 |
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Will this enzyme work in water or PBS, or must it be a potassium buffer (for which not further details are provided in the spec sheet)?
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