The activity of this product is determined by a specific testing protocol. An assay kit is not used. The detailed protocol can be shared with customers: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/354/182/creatine_phosphokinase.pdf
Fortfahren mit
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
500 units | Warenkorb auf Verfügbarkeit prüfen | € 79,30 |
1000 units | Warenkorb auf Verfügbarkeit prüfen | € 88,30 |
3500 units | Warenkorb auf Verfügbarkeit prüfen | € 90,00 |
17500 units | Warenkorb auf Verfügbarkeit prüfen | € 262,00 |
35000 units | Warenkorb auf Verfügbarkeit prüfen | € 453,00 |
Über diesen Artikel
type
Type I
Quality Segment
form
salt-free, lyophilized powder
specific activity
≥150 units/mg protein
mol wt
80-86.2 kDa
solubility
0.25 M glycyl-glycine, pH 7.4: soluble 5.0 mg/mL, clear, colorless to slightly yellow
foreign activity
ATPase ≤0.01%, Lactic dehydrogenase, hexokinase, myokinase and pyruvate kinase ≤0.001%
shipped in
wet ice
storage temp.
−20°C
Application
Preparation Note
Analysis Note
Other Notes
Disclaimer
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description Type I, salt-free, lyophilized powder, ≥150 units/mg protein | description - | description Type III, salt-free, lyophilized powder, ≥30 units/mg protein | description ammonium sulfate suspension, 1,500-3,000 units/mg protein (biuret) |
| specific activity ≥150 units/mg protein | specific activity 750 U/mg, 37 °C, ≥300 U/mg, 25 °C | specific activity ≥30 units/mg protein | specific activity 1,500-3,000 units/mg protein (biuret) |
| form salt-free, lyophilized powder | form lyophilized | form salt-free, lyophilized powder | form ammonium sulfate suspension |
| mol wt 80-86.2 kDa | mol wt - | mol wt 80 kDa | mol wt 21 kDa |
| solubility 0.25 M glycyl-glycine, pH 7.4: soluble 5.0 mg/mL, clear, colorless to slightly yellow | solubility 0.1 M imidazole buffer, pH 6.6: soluble, 0.5% NaHCO3, pH 9.0: soluble | solubility - | solubility - |
| shipped in wet ice | shipped in ambient | shipped in - | shipped in - |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C |
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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How is the activity of this product determined? Which specific assay kit is used? I would like to use it to verify the listed activity on this product's label.
1 answer-
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