Raw Materials for MDx Enzymes for Molecular Diagnostics

Uracil-DNA Glycosylase (UDG)
1 unit/μl, 10 units/μl, 200 units/μl

  • Removing uracil-containing DNA
  • Elimination of carryover contamination
  • Engineered for heat susceptibility
  • Ideal enzyme for conventional and real-time PCR with dUTP


Cat.No. Product Feature Size
BUDG1 HelixZyme™ Uracil-DNA Glycosylase (UDG) (1unit/μl), Bulk 1 unit/μl Custom
BUDG10 HelixZyme™ Uracil-DNA Glycosylase (UDG) (10unit/μl), Bulk 10 units/μl Custom
BUDGH HelixZyme™ Uracil-DNA Glycosylase, High Conc. (200unit/μl), Bulk 200 units/μl Custom

This is the bulk version of HelixZyme™ Uracil-DNA Glycosylase (UDG).

If you would like to purchase in bulk, please contact


HelixZyme™ Uracil-DNA Glycosylase (UDG) is an engineered E. coli enzyme catalyzing the hydrolysis of the N-glycosidic bond between the uracil and sugar, leaving an apyrimidinic site in uracil-containing single or double-stranded DNA. For PCR diagnosis, UDG can be used for efficient removal of carryover contaminated uracil-containing DNA.




  • Prevention of carryover contamination
  • Removing uracil-containing DNA
  • Genotyping and molecular diagnosis

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