HPLC Column Agilent Zorbax SB-Phenyl 2.1x150 mm

Used HPLC column by Agilent. model SB-Phenyl. The column features 2.1mm internal diameter and 150mm column length. 5um particles. The following information is from the manufacturer's website:StableBond columns are made using bulky. patented. unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used. The result is vastly improved column life and extraordinary chemical and temperature stability in the pH 1-6 range for a wide variety of phases (SB-C3. SB-CN. SB-Phenyl. SB-C8. and SB-C18). Excellent peak shape is expected for many basic compounds because of the ultra-pure Rx-SIL support.Features Longest column lifetime and best reproducibility for low pH separations—down to pH 1 Patented stable column chemistry allows use at high temperature and low pH without degradation Five different bonded phases provide broad selectivity—SB-C18. SB-C8. SB-CN. SB-Phenyl. SB-C3 High purity silica for superior peak shape Excellent first choice for method developmentBonded Phase Pore Size Surface Area Temp. Limits* pH Range* End capped Carbon Load SB-C18 80A 180 m²/g 90ºC 1.0-8.0 No 10% SB-C8 80A 180 m²/g 80ºC 1.0-8.0 No 5.5% SB-C3 80A 180 m²/g 80ºC 1.0-8.0 No 4.0% SB-CN 80A 180 m²/g 80ºC 1.0-8.0 No 4.0% SB-Phenyl 80A 180 m²/g 80ºC 1.0-8.0 No 5.5%StableBond columns are designed for optimal use at low pH. At pH 6-8. highest column stability for all silica based columns is obtained by operating at temperatures <40°C using low buffer concentrations in the range of 0.01-0.02M. At mid-range pH. Eclipse XDB and Bonus-RP are recommended.LotDenlistcetbsm If you are not satisfied with the product. it may be returned within 3 days of receipt with a full refund minus shipping expenses.