cloned at NEB recombinant NEBU dil_B 37 80 Heat CpG

This product has been replaced with Ale-v2 (NEB #R0685).

We are excited to announce that all reaction buffers are now BSA-free. NEB began switching our BSA-containing reaction buffers in April 2021 to buffers containing Recombinant Albumin (rAlbumin) for restriction enzymes and some DNA modifying enzymes. Find more details at

  • Catalog # R0634 was discontinued on December 18, 2018
  • 100% activity in CutSmart® Buffer (over 210 enzymes are available in the same buffer) allowing for easier double digests
  • Restriction Enzyme Cut Site: CACNN/NNGTG
Storage Temperature:  -80°C
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