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Ribonuclease A, 100 mg
Storage temp. -20 °C
Transport temp. ambient temp.
WGK 1
CAS No. 9001-99-4
EG-Nr. 232-646-6
Stock solution: 10 mg/ml in water (pH ≤6,0) or 0,01 M sodium acetate (pH 5,2). Do not heat RNase prepared in sodium acetate.
278,45 €/VE
Excl. btw | 100 mg Per VE
Bestelnr. 7156.1
Productdetails
Ribonuclease A 90 U/mg (Kunitz), BioScience Grade, salt-free
| Gebruikstip | The DNase content of the RNase powder ist below detection limit. However, we nevertheless recommend pretreatment of the ribonuclease prior to using it for DNA isolation. DNase free RNase ist prepared by dissolution of the RNase powder in water, followed by cooking of the solubilised ribonuclease aliquots for 15 min. Let cool to room temperature on bench top. |
- Tussentotaal: 0.00
| Bestelnr. | VE | Verp. | Prijs | Hoeveelheid | |
|---|---|---|---|---|---|
| 7156.1 | 100 mg | glass |
278,45 € |
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| 7156.2 | 500 mg | glass |
1.220,15 € |
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| 7156.3 | 1 g | glass |
2.338,15 € |
|
|
| 7156.4 | 250 mg | glass |
633,20 € |
|
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- Tussentotaal: 0.00
Downloads / MSDS
Algemene informatie
Enzyme: a neoclassical, Greek artificial word ενζυμου, énzymon, derived from εν-, en- (in-) and ζυμη, zýmé (yeast, sourdough, archaic)
Ferments: comes from the Latin fermentum (ferments, sourdough)
There are six classes in which all enzymes are classified according to the particular reaction they catalyse:
• Oxidoreductases (catalyse redox reactions)
• Transferases (transfer functional groups among substrates)
• Hydrolases (cleave bonds via addition of water)
• Lyases/Synthases (cleave or synthesise complex products out of basic substrates without cleavage of ATP)
• Isomerases (transform chemical isomers)
• Ligases/Synthetases (cleave or synthesise complex products out of basic substrates via cleavage of ATP)
Analysecertificaten
Type analysis
| Appearance | white, freeze-dried powder |
| Assay (IEC, Amberlit CG50) | >95 % |
| Solubility (2 mg/ml, H2O) | clear, soluble |
| Activity (Kunitz) | ~90 U/mg |
| DNAse | not detected |
| Protease | not detected |