PF0100 Sigma

Protease Fluorescent Detection Kit

high sensitivity assay

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Description

Analysis Note

Tested for detection of all four proteolytic classes (serine, apartic, cysteine and metalloproteinases).

Application

The Protease Fluorescent Detection Kit is designed for the measurement of protease activity using fluorometry. It is also suitable for detection of trace amounts of protease contamination. The method is based on the proteolytic hydroysis of a proprietary formulation of a FITC-labeled casein substrate.

Quantity

Supplied with sufficient reagents for up to 200 one mL assays.

Suitability

Detection limit: approx. 5 ng trypsin

Protocols & Applications

Fluorescent Protease Detection Kit Video Protocol

Non-specific Protease Activity Assay Video

Price and Availability

Kit component only

Description

Product #

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Incubation buffer 25 ml    
FITC-casein solution 5 ml    
Assay buffer 200 ml    
Protease standard (trypsin) 20 μg    
FITC control 50 mg    
Trichloroacetic acid (TCA) solution 30 ml    

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