Papain (Carica papaya)
Reference code:
E-PAPN
300 mg - 10 mL
This product has been discontinued
| Content: | 300 mg - 10 mL |
| Shipping Temperature: | Ambient |
| Storage Temperature: | 4oC |
| Formulation: | In 3.2 M ammonium sulphate |
| Physical Form: | Suspension |
| Stability: | > 4 years at 4oC |
| Enzyme Activity: | Protease |
| EC Number: | 3.4.22.2 |
| CAS Number: | 9001-73-4 |
| Source: | Carica papaya |
| Molecular Weight: | 23,000 |
| Concentration: | Supplied at ~ 275 U/mL |
| Expression: | Purified from Carica papaya |
| Specificity: | Devoid of α-amylase, β-glucanase (cellulase), endo-1,4-β-xylanase and polygalacturonanase (determined by incubating high levels of the enzyme with pure polysaccharides in highly sensitive viscometric assays). |
| Specific Activity: | ~ 9 U/mg (40oC, pH 7.0 on N, N-dimethylcasein) |
| Unit Definition: | One Unit of activity is the amount of enzyme that will produce one µmole (181 µg) of tyrosine equivalents from N, N-dimethylcasein per minute at pH 7.0 and 40oC (colour determined using the Folin-Ciocalteu reagent). |
| Temperature Optima: | 65oC |
| pH Optima: | 7 |
| Application examples: | For research and analytical use. |
This product has been discontinued (read more).
High purity Papain (Carica papaya) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
More related analytical enzyme products offered.
Safety Information
| Symbol : | GHS08 |
| Signal Word : | Danger |
| Hazard Statements : | H334 |
| Precautionary Statements : | P261, P284, P304+P340, P342+P311, P501 |
Safety Data Sheet
