Neutral Protease NB High Active GradeNeutral Protease NB High Active Grade
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Neutral Protease NB High Active Grade

For Pancreatic Islet Isolation and Other Dissociation

Neutral Protease NB High Active Grade is a chromatographically purified metalloprotease suitable for different tissue dissociation applications. This product contains an increased proteolytic activity, is largely free from collagenolytic activity (PZ U) and has a very low endotoxin level. For cell isolation, it is used in combination with highly purified Collagenase NB 1 Premium Grade, Collagenase NB 4 Standard Grade or Collagenase NB 4G Proved Grade.
Cat# Size Price Qty Buy
S3030202 80 U (DMC) £239.71

Additional Information

Property Value or Rating
Product Size 80 U (DMC)
Manufacturer Nordmark Biochemicals
Storage +2 °C to +8 °C
References

References and Definitions

Unit definition: 
Neutral Protease: 1 DMC Unit catalyzes the cleavage of 1 µmole peptide bond from dimethylcasein per minute at 25 °C, pH 7.0, expressed in terms of newly formed terminal amino groups, determined with TNBS (1).
Endotoxin: Ph. Eur. (1 Endotoxin Unit is equal to 1 International Unit of a WHO approved reference standard endotoxin (RSE)). 

References:
1. Lin, Y.-C. et al. (1969) J. Biol. Chem. 244, 789-93

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