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Proteases for Protein Digestion

SERVA Proteases for Protein Digestion - Find What you Need!

Product
Trypsin NB
Sequencing Grade
Trypsin NB
Premium Grade,
MS approved
Trypsin MS
approved
Endoproteinase Glu-C
MS approved
Lysyl 
Endopeptidase®
MS aapproved
Cat. No.
37283
37284
37286
20986
20987
Application
Mass spetrometry
Protein sequencing
Mass spectrometry
Lot-specific
application test
−
Every lot is approved for use in in-gel
digestion and mass spectrometry analysis
Specificity
Verified by digestion of oxidized B-chain of insulin
Verified by digestion
of myglobin
 Verified by digestion
of  BSA
Modification
Reductive Methylation
−
  −
Chymotrypsin
Activity
Not detectable
−
  −
Comes with
Trypsin Peptide (TP) standard (cat. no. 37285)
for internal calibration and enhancing mass accuracy,
provides tryptic activity to generate masses m/z 842 and 2211
−
−
  −
Size
37283.01:
4x 25 µg
37283.02:
100 µg
37283.03:
1 mg
37284.01:
4x 25 µg
37286.01:
100 µg
37286.02:
150 µg
37286.03:
1 mg
20986.01:
2x 25 µg
20987.01:
20 µg

 

Proteases for Protein Digestion
Advantages of Enzymatic Protein Digest
Protocols
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