Web丁香通为您找到6条dna在-20保存多久信息,包括dna在-20保存多久报价行情,优质供应商,图片,品牌等最新信息,丁香通为买家提供用户服务,诚信保障等服务,批发采购dna在-20保存多久,上丁香通移动站。 ... T4 DNA Ligase,T4 DNA 连接酶,M0202,NEB. 20,000units M0202V T4 DNA. WebT4 DNA Ligase ( NEB #M0202) Is the enzyme of choice for the majority of recombinant DNA applications. It can be used for for cohesive ends (10 mins RT) and blunt ends (2 hours RT) or if the ligation is to be done overnight. Transformation efficiency can drop if the Quick Ligation Kit is used overnight.
The Functional Differences between the GroEL Chaperonin of
WebJan 1, 2024 · T4 DNA Ligase and Exonuclease I ( E. coli) were purchased from New England Biolabs (Ipswich, MA). S1 Nuclease ( Aspergillus oryzae) was purchased from Promega (Madison, WI). The dialysis device (Tube-O-DIALYZER™, Medi, 1000 Da MWCO, 20) was purchased from G-Biosciences (St. Louis, MO). WebDec 6, 2024 · The reaction mix, containing 3 μl of dH 2 O, 1 μl of T4 DNA ligase buffer 10× (no. B0202; NEB, Ipswich, MA, USA), 0.5 μl of 1 mg ml −1 purified bovine serum albumin (1 : 20 dilution in dH 2 O of BSA, Molecular Biology Grade 20 mg ml −1, NEB cat. B9000), 0.25 μl of T4 DNA ligase at 400 U μl −1 (NEB cat. terry bradshaw farm in oklahoma
Troubleshooting Guide for Ligases NEB
WebLigation Protocol with T4 DNA Ligase (M0202) Protocols.io also provides an interactive version of this protocol where you can discover and share optimizations with the … WebTest the activity of the ligase by carrying out a ligation control with Lambda-HindIII digested DNA ; Ran the ligation on a gel and saw no ligated product: Inefficient ligation: Make sure at least one DNA fragment being ligated contains a 5´ phosphate; Vary the molar ratios of vector to insert from 1:1 to 1:10 (1:20 for short adaptors). WebT4 DNA Ligase: M0202 S: 20 000 units: M0202 L: 100 000 units: T4 DNA Ligase, conc. M0202 T: 20 000 units: M0202 M: 100 000 units: Quick Ligation™ Kit: M2200 S: 30 … terry bradshaw football number