重要规格表
| Description | |
|---|---|
| Overview | Hydrolyzes β1,4-glucan linkages in cellulose. Has been used to isolate intact cells and protoplasts from plant tissues. |
| Note: 1 KU = 1000 units. | |
| Catalogue Number | 219466 |
| Brand Family | Calbiochem® |
| References | |
|---|---|
| References | Takebe, I., et al. 1968. Plant Cell Physiol. 9, 115. Tomita, Y., et al. 1968. J. Ferment. Technol. 46, 701. |
| Product Information | |
|---|---|
| CAS number | 9012-54-8 |
| Activity | ≥10,000 units/g dry weight. |
| Unit of Definition | One unit is a measure of decomposing activity using a filter paper substrate at 40°C, pH 4.0. |
| EC number | 3.2.1.4 |
| Form | Yellowish white solid |
| Safety Information | |
|---|---|
| R Phrase | R: 42 May cause sensitization by inhalation. |
| S Phrase | S: 22-24-36/37 Do not breathe dust. Avoid contact with skin. Wear suitable protective clothing and gloves. |
| Storage and Shipping Information | |
|---|---|
| Ship Code | Ambient Temperature Only |
| Toxicity | Harmful |
| Storage | +2°C to +8°C |
| Do not freeze | Ok to freeze |
| Special Instructions | Following reconstitution, aliquot and freeze (-20°C) for long term storage or refrigerate (4°C) for short term storage. Stock solutions are stable for up to 3 days at 4°C or for up to 1 month at -20°C. |
