neb31 cloned at NEB recombinant time saver dil_B 50 80 Heat

Learn about Ligase Fidelity and Push the Limits of Golden Gate Assembly (50+ fragments).

BspQI has been reformulated, and now also includes Recombinant Albumin (rAlbumin), beginning with Lot #10201944. Learn more.

GMP-grade reagent also available. Learn more.

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

NEB restriction endonuclease that recognizes the sequence GCTCTTCN^NNN_
Catalog # Concentration Size List Price Your Price Quantity
R0712S 10,000 units/ml 500 units $80.00
R0712L 10,000 units/ml 2,500 units $333.00
Please enter a quantity for at least one size

Now available as a GMP-grade reagent. Learn more
Need a custom/large volume order? Contact us
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