重要规格表
| Description | |
|---|---|
| Overview | A non-specific protease liquefies mucins and digests proteins to free amino acids. Can be used to isolate living chondrocytes. Most active at neutral pH, but stable over wide range of pH and temperature. Note: 1KU = 1000 units. |
| Note: 1 KU = 1000 units. | |
| Catalogue Number | 53702 |
| Brand Family | Calbiochem® |
| References | |
|---|---|
| References | Narahashi, Y., et al. 1968. J. Biochem. 64, 427. |
| Product Information | |
|---|---|
| CAS number | 9036-06-0 |
| Activity | ≥45,000 proteolytic units/g dry weight |
| Unit of Definition | One unit is defined as the amount of enzyme that will liberate a digestion product equivalent to 25 µg of tyrosine per min at 40°C, pH 7.5. |
| Form | Lyophilized |
| Formulation | Lyophilized from a solution containing calcium acetate as a stabilizer. |
| Hygroscopic | Hygroscopic |
| Safety Information according to GHS | |
|---|---|
| RTECS | UK9595000 |
| Safety Information | |
|---|---|
| R Phrase | R: 20-36/37/38-42/43 Harmful by inhalation. Irritating to eyes, respiratory system and skin. May cause sensitization by inhalation and skin contact. |
| S Phrase | S: 22-26-36 Do not breathe dust. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing. |
| Storage and Shipping Information | |
|---|---|
| Ship Code | Ambient Temperature Only |
| Toxicity | Harmful |
| Storage | +2°C to +8°C |
| Hygroscopic | Hygroscopic |
| Do not freeze | Ok to freeze |
| Special Instructions | Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for 24 h at 4°C. |
