Cas9 Nuclease, S. pyogenes
neb31 cloned at NEB recombinant 37 65 Heat

Now available: EnGen Spy Cas9 HF1 NEB #M0667 for reduction of off-target cleavage

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 # Concentration Size List Price Your Price Quantity
M0386S 1,000 nM 90 pmol $53.00
M0386T 20 µM 500 pmol $142.00
M0386M 20 µM 2,500 pmol $567.00
Please enter a quantity for at least one size
Loading Spinner