| | CASMASCI | progen | BOC | 進口現貨產品 | 胎牛血清 | 細胞培養 | 提取試劑 | 轉染試劑 | 常規生化試劑 | ELISA試劑盒 | 抗體 | 細胞因子 | sigma aldrich(西格瑪) | Invitrogen(英駿) | Millipore | Abcam | CST | Roche | peprotech | prospec | pierce | BD Pharmingen | BD Biocoat | R&D | BioVision | Vector | Enzo life | eBioscience | ABR | Amresco | Cayman Chemical | 脂蛋白 | Merck | Qiagen(凱杰) | Santa cruz(三塔抗體) |
產地:MN
貨號:740422.10
NucleoBond Xtra Midi EF NucleoBond Xtra Maxi EF
Technology Anion-exchange chromatography
Format Midi gravity flow columns Maxi gravity flow columns
Lysate clarification Column filters Column filters
Sample material < 200 mL (high copy) < 600 mL (high copy)
< 400 mL (low copy) < 1200 mL (low copy)
Vector size < 300 kbp < 300 kbp
Typical yield > 250 µg > 1000 µg
A260/A280 1.8–1.95 1.8–1.95
Endotoxin level < 0.05 EU/µg DNA < 0.05 EU/µg DNA
Isopropanol precipitation Xtra Midi EF Xtra Midi Plus EF Xtra Maxi EF Xtra Maxi Plus EF
Centrifugation NucleoBond Centrifugation NucleoBond
Finalizer Finalizer Large
Preparation time 100 min/4 preps 45 min/4 preps 105 min/4 preps 50 min/4 pre
NucleoBond Xtra Midi Plus EF
NucleoBond Xtra Midi Columns with inserted NucleoBond Xtra Column Filters, NucleoBond Finalizer, buffers, RNase A