Sigma L8754 5mg-Phaseolus vulgaris agglutinin,Lectin,PHA,PHA-P,Phytohemagglutin
如果您對該產(chǎn)品感興趣的話,可以
產(chǎn)品名稱: Sigma L8754 5mg-Phaseolus vulgaris agglutinin,Lectin,PHA,PHA-P,Phytohemagglutin
產(chǎn)品型號: Sigma L8754 5mg
產(chǎn)品展商: 其他品牌
產(chǎn)品文檔: 無相關(guān)文檔
簡單介紹
Sigma L8754 5mg-Phaseolus vulgaris agglutinin,Lectin,PHA,PHA-P,Phytohemagglutinin P,植物血球凝聚集素
Sigma L8754 5mg-Phaseolus vulgaris agglutinin,Lectin,PHA,PHA-P,Phytohemagglutin
的詳細(xì)介紹
Sigma L8754 5mg-Phaseolus vulgaris agglutinin,Lectin,PHA,PHA-P,Phytohemagglutinin P,植物血球凝聚集素
PHA-P
說明：生化研究，可用于有絲分裂的研究。
別名：Phaseolus vulgaris agglutinin；Lectin；PHA
特性：來源：菜豆
效價：<62.5 μg /mL 凝集活性<10 μg/mL促有絲分裂活性
Sigma相關(guān)產(chǎn)品資料：
Sigma L8754 Lectin from Phaseolus vulgaris (red kidney bean)
Phytohemagglutinin PHA-P, lyophilized powder
Description
|
Analysis Note
|
Agglutination activity is expressed in mg/ml and is determined from serial dilutions of a 1 mg/ml solution. This activity is the lowest concentration to agglutinate a suspension of 2% human erythrocytes in phosphate buffered saline, pH 6.8, after 1 hr incubation at 25 °C. Mitogenic activity is determined by BrdU incorporation in HeLa cell cultures.
|
|
Biochem/physiol Actions
|
PHA consists of two molecular species, an erythroagglutinin (PHA-E) which has low mitogenic activity and high erythroagglutinin activity, and leucoagglutinin (PHA-L) which has high mitogenic and leucoagglutinating activity, but very low erythroagglutinating activity.1,2
PHA-E is not blood group specific, but agglutination can be inhibited by certain oligosaccharides.3 PHA-P is the protein form of PHA prior to separation and purification of erythroagglutinin and leucoagglutinin.4 PHA-M is the mucoprotein form.4 Conjugates are prepared from the corresponding purified lectins.
|
Properties
|
form
|
lyophilized powder
|
|
potency
|
<62.5 μg per mL agglutination activity
|
|
|
<10 μg/mL mitogenic activity
|
|
total impurities
|
salt, free
|
|
storage temp.
|
2-8°C
|
Safety
|
Safety Statements
|
22-24/25
|
|
RTECS
|
TJ3470000
|
|
品名
|
產(chǎn)地
|
貨號
|
規(guī)格
|
單價
|
備注
|
|
PHA-P植物血球凝聚集素
|
Sigma
|
L8754
|
5mg
|
詢價
|
現(xiàn)貨
|
| 關(guān)注更多: |
www.haoranbio.com |
