Linamarase
- for Food Analysis
- Manufacturer :
- FUJIFILM Wako Pure Chemical Corporation
- Storage Condition :
- Keep at 2-10 degrees C.
- CAS RN® :
- 9001-22-3
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- Structural Formula
- Label
- Packing
- SDS
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Comparison
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100U
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In stock in Japan |
Please check here for notes on products and prices.
Document
Overview / Applications
| Outline | A hydrolase. It is used for determination of nitril glycoside (existing mainly as linamarin) contained in raw bean jam. This product is an enzyme isolated and purified from butter beans and specifically cleaves the beta-glycoside bond of nitril glycoside (existing mainly as linamarin) contained in raw bean jam to release hydrogen cyanide.Released hydrogen cyanide is distilled with steam and determined by the pyridine-pyrazolone method. |
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| Precautions for Use | Stable pH: 5.6 - 6.0 (37°C, 5 days) Stable temperature: 45°C (for 10 min.) |
Property
| Appearance | White - pale yellow, crystals - powder |
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| Origin / Source | Phaseolus lunatus |
| Activity | 0.05 + units/mg |
| Reactivity | β-D-glucoside + H2O → D-glucose + ROH |
| Specificity | Primary substrate: β-D-glucoside |
| Solubility | Freely soluble in water |
| pH | Optimum pH: 5.5 |
| Temperature | Optimum temperature: 60°C |
| Inhibition | Primary inhibitors: Hg2+, Cu2+, Fe2+, Ag+, nojirimycin |
Manufacturer Information
Alias
For research use or further manufacturing use only. Not for use in diagnostic procedures.
Product content may differ from the actual image due to minor specification changes etc.
If the revision of product standards and packaging standards has been made, there is a case where the actual product specifications and images are different.
The prices are list prices in Japan.Please contact your local distributor for your retail price in your region.
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