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 www.neb.com/BSA-free.
Nt.CviPII is a nicking endonuclease that cleaves only one strand of DNA on a double-stranded DNA substrate. The final product on pUC19 is an array of bands from 25 to 200 bp. CCT is cut less efficiently than CCG and CCA. Some of the CCT sites are not cleaved. (Based on NEB observations.)
Based on your Freezer Program type, you are trying to add a product to your cart that is either not allowed or not allowed with the existing contents of your cart. Please review and update your order accordingly If you have any questions, please contact Customer Service at email@example.com or 1-800-632-5227 x 8.
To save your cart and view previous orders, sign in to your NEB account. Adding products to your cart without being signed in will result in a loss of your cart when you do sign in or leave the site.