Search term Protein Isolation & Purification has been found in the following products: 17

Protein Isolation & Purification

Xpert Phosphatase Inhibitor Cocktail Solution(100X) , P3200

  • Ready-to-use stock solution(100X)
  • Compatible with standard protein assays
  • No resuspention required. User friendly
  • Stable up to 2 years
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Cat No Size Price
P3200-001 1ml $ 32.00 Add to cart
P3200-005 5x1ml $ 142.00 Add to cart
P3200-010 10x1ml $ 221.00 Add to cart
P3200-020 20ml $ 336.00 Add to cart
Application Each vial is sufficient for a volume of 100ml solution
Just add to your cell lysis buffer

The Xpert Phosphatase Inhibitor Cocktail Solution(100X)

is a mixture of several inhibitors to prevent valuable 

proteins from dephospholylation. Phosphorylation and 

dephosphorylation is a molecular on/off switch that regulates 

a number of key biological pathways within the cell, 

including signal transduction, cell division, and apoptosis.


The Xpert Phosphatase Inhibitor Cocktail preserves 

phosphorylation of proteins in cell lysates and tissue

extracts. The cocktail contains a mixture of four 

phosphatase inhibitors of broad specificity, including 

sodium fluoride, sodium orthovanadate, sodium 

pyrophosphate and sodium glycerophosphate. 

Unlike other commercially available phosphatase

inhibitor cocktails which protect against either 

Ser/Thr phosphatases or protein tyrosine 

phosphatases.


The Xpert Phosphatase Inhibitor Cocktail protects 

phosphoproteins from both families of phosphatases. 

Conveniently packaged in a 100X format, the cocktail 

is stable at 4°C and is compatible with common protein 

assays, including the BCA Protein Assay and Bradford-

based assays such as Coomassie.

  • Hela Cells 100Gy IR, total cell lysate 5ug/lane Alkaline phosphatase 2 hr incubation at 37oC