ACE1211508 PLC/可编程控制器-产品快照
- 品牌:
- ACE1211508
- 型号:
- ACE1211508
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产品介绍
ACE1211508 PLC/可编程控制器
Mac Mod - ACE1211508 - ACE C18 Semi-Preparative and Preparative Ultra-Inert 5 and 10 micron HPLC Columns, USP - L1, Mac Mod (Each)
ACE1211508
ACE C18 uses a proprietary bonding and end-capping process to produce a very rugged and robust octadecyl C18 phase. ACE columns are manufactured using ultra-pure base-deactivated silica that has extremely low silanol activity. This ultra-pure silica is efficiently bonded and exhaustively end-capped using proprietary technology. The result is silica based stationary phase that has virtually eliminated the negative effects of silanols on chromatographic semi-prep and prep separations. The ultra-inert characteristics of the ACE Columns make them the ideal choice for separating polar, moderately polar, and non-polar analytes (including uncharged acids and bases, strong acids or bases in un-ionized form or in ionized form using an ion-pair modifier). ACE columns consistently produce measurably better peak shape and column efficiency when separating troublesome compounds. ACE C18 Semi-Prep and Prep Columns are available in 5 micron and 10 micron particle sizes. ACE C18 Semi-Prep and Prep Columns have a surface area of 300 m2/g and a carbon load of 15.5%. ACE C18 Semi-Prep and Prep Columns have a recommended pH range of 2-8 (working outside these ranges will reduce column lifetime). This listing is for Each See other products in some related categories (click to browse): Industrial & Scientific > Laboratory & Science > Chromatography > Hplc Length 150 mm I.D. 7.75 mm Particle Size 5 µm Pore Size 100 Å Unit Each