For assay purposes, this material is prepared in cold deionized water without the addition of polyhexamethylene biguanide. Stock solutions may be further diluted in 50 mM sodium acetate buffer, pH 5.0. The addition of polyhexamethylene biguanide (PHMB) is not required. Please see the link below to review additional information available in the enzyme assay protocol:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/352/413/c8546enz.pdf
サイズを選択してください
| あなたへ/カタログ番号 | 在庫状況 | 単価 |
|---|---|---|
2500 units | 在庫あり出荷可能from市川市大町368 | ¥11,300 |
5000 units | 在庫あり出荷可能from市川市大町368 | ¥19,100 |
10000 units | カートの在庫状況を確認する | ¥33,300 |
この商品について
¥11,300
在庫あり出荷可能詳細
form
lyophilized powder
Quality Segment
specific activity
≥1 unit/mg solid
greener alternative product characteristics
Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
solubility
deionized water: soluble 5.0 mg/mL
greener alternative category
storage temp.
2-8°C
General description
Application
Biochem/physiol Actions
Preparation Note
Other Notes
1 of 1
当該品目 | |||
|---|---|---|---|
| specific activity ≥1 unit/mg solid | specific activity ≥5,000 units/g solid | specific activity 3-10 units/mg solid | specific activity ≥700 units/g |
| form lyophilized powder | form powder | form powder | form aqueous solution |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| solubility deionized water: soluble 5.0 mg/mL | solubility deionized water: soluble 3.0 mg/mL (Sterile; In the presence of 0.15% polyhexamethylene biguanide (PHMB)) | solubility - | solubility - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product | sustainability Greener Alternative Product |
signalword
Danger
hcodes
Hazard Classifications
Resp. Sens. 1
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Do you know how the solubility and activity of the cellulase is affected if you do not add PHMB?
1 回答-
役に立ちましたか?
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Do you know the activity versus pH response ?
1 回答-
The optimal conditions for this product are 37°C and pH 5.0. According to literature, cellulase activity decreases when the pH is higher or lower than the range of 5.0 to 6.0.
役に立ちましたか?
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How has this enzyme been purified, Does it have a His-tag?
1 回答-
This product is a partially purified, diafiltered, lyophilized cellulase complex containing exo- and endoglucanase activities. It is a native protein and does not include a His-tag.
役に立ちましたか?
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