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| Size/SKU | Availability | Price |
|---|---|---|
25 units | Check Cart for Availability | $362.00 $307.70 |
50 units | Check Cart for Availability | $625.00 |
250 units | Check Cart for Availability | $2,210.00 |
About This Item
CAS Number:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-652-9
MDL number:
EC Number:
Specific activity:
≥0.05 unit/mg solid (with excess pyridoxal 5-phosphate), <0.005 unit/mg solid (without pyridoxal 5-phosphate)
Biological source:
Streptococcus faecalis
$307.70
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biological source
Streptococcus faecalis
Quality Segment
form
powder
specific activity
≥0.05 unit/mg solid (with excess pyridoxal 5-phosphate), <0.005 unit/mg solid (without pyridoxal 5-phosphate)
storage temp.
−20°C
Application
L-Tyrosine decarboxylase apoenzyme from Streptococcus faecalis has been used:
Biochem/physiol Actions
Other Notes
Dried cells grown on vitamin B6-deficient medium.
One unit will liberate 1.0 μmole of CO2 from L-tyrosine per min at pH 5.5 at 37 °C.
1 of 1
This Item | |||
|---|---|---|---|
| description <0.005 unit/mg solid (without pyridoxal 5-phosphate), ≥0.05 unit/mg solid (with excess pyridoxal 5-phosphate) | description ≥0.1 unit/mg solid | description IgG fraction of antiserum | description ≥98% (HPLC) |
| specific activity <0.005 unit/mg solid (without pyridoxal 5-phosphate), ≥0.05 unit/mg solid (with excess pyridoxal 5-phosphate) | specific activity ≥0.1 unit/mg solid | specific activity - | specific activity - |
| form powder | form powder | form liquid | form powder |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. 2-8°C |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 100 |
| biological source Streptococcus faecalis | biological source - | biological source - | biological source - |
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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