{"product_id":"neb-b7030s","title":"New England Biolabs, B7030S, NEBuffer™ Set (r1.1, r2.1, r3.1 and rCutSmart™)\\n ","description":"\u003cb\u003eRelated Categories\u003c\/b\u003e Restriction Endonuclease Buffers \u0026amp; Diluents,, Buffers  \u003cb\u003eApplications\u003c\/b\u003e Restriction Enzyme Digestion  \u003cb\u003eFAQ\u003c\/b\u003e Q: What is the difference between the NEBuffer Set (1.1, 2.1, 3.1 \u0026amp; CutSmart)  and NEBuffer Set (r1.1, r2.1, r3.1 \u0026amp; rCutSmart)? A: NEBuffer Set (r1.1, r2.1, r3.1 \u0026amp; rCutSmart) contains recombinant Albumin (NEB #B9200) while NEBuffer Set (1.1, 2.1, 3.1 \u0026amp; CutSmart) contains BSA (NEB #B9000). Choose NEBuffer Set (r1.1, r2.2, r3.1 \u0026amp; rCutSmart) when you want to avoid BSA in the reaction buffer. Q: Can you tell me more about the switch from BSA to Recombinant Albumin (rAlbumin) in NEBuffers? A: NEB is excited to announce that we have switched BSA-containing reaction buffers (NEBuffer 1.1, 2.1, 3.1 and CutSmart® Buffer) to Recombinant Albumin-containing buffers (NEBuffer r1.1, r2.1, r3.1 and rCutSmart™ Buffer). We are also in the process of moving all restriction enzyme formulations to contain rAlbumin. We feel that moving away from animal-containing products is a step in the right direction and are able to offer this enhancement at the same price. ","brand":"New England Biolabs","offers":[{"title":"Default Title","offer_id":46835500384425,"sku":"B7030S","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/neb-b7030s","provider":"Iright","version":"1.0","type":"link"}