Sub-5-min RP-UHPLC-TIMS for high-throughput untargeted lipidomics and its application to multiple matricesHigh-throughputTrapped ion mobilityPASEFUntargeted lipidomicsMOBILITY MASS-SPECTROMETRYION-MOBILITYUntargeted lipidomics, with its ability to take a snapshot of the lipidome landscape, is an ...
【英语版】国际标准 ISO 23443:2020 EN Infant formula and adult nutritionals — Determination of β-carotene, lycopene and lutein by reversed-phase ultra-high performance liquid chromatography (RP-UHPLC) 婴儿配方奶粉和成人营养品 采用反相超高效液相色谱法 (RP-UHPLC) 测定β-胡萝卜素、番茄红素和...
Here, we describe the use of reverse phase-ultra high performance liquid chromatography (RP-UHPLC) in combination with non-reductive 2-aminobenzamide (2-AB) labeling. Non-reductive 2-AB labeling enabled separation of C4-oxidized gluco-oligosaccharides from their non-oxidized counterparts. Moreover,...
Keywords: mesoporous silica; 5-fluorouracil; desorption; RP-UHPLC Graphical Abstract1. Introduction Over the past three decades, there has been rapid growth in the area of silica-based ordered mesoporous materials as drug delivery systems owing to the great versatility and stability of these mesopo...
UHPLCs恒谱生USHA C18-AQ反相 (RP)液相色谱分析柱ODS色谱柱 4.6x150 品牌:恒谱生 型号/货号: USHA C18-AQ/2021072705 产地:广东 深圳 供应商报价:面议 深圳市恒谱生科学仪器有限公司更新时间:2023-05-05 11:37:20 销售范围售全国 入驻年限第5年 ...
目的:建立RP-HPLC测定血浆中阿苯达唑及其代谢物阿苯达唑亚砜,阿苯达唑砜浓度的方法.方法:在改进文献报道的基础上,采用C2柱固相萃取法处理血浆,建立了精确,灵敏,重现性和专一性好的高效液相-紫外检测法(HPLC-UV).色谱条件:分析柱:Agilent zorbax RX-C8(250 mm×4.6 mm,5μm); 柱温:室温;流动相:乙腈-NaAc...
54776 LiChrospher RP-18 HPLC Column 5μm 25CM*4.6MM(高效液相色谱柱) 565325-U Ascentis??RP-Amide 反相酰胺 HPLC 色谱柱 57012 Supelclean? LC-18 固相萃取管 bed wt. 500 mg, volume 3 mL, pkg of 54 ea (Supelco) 57042 Visprep 固相萃取装置,10×75mm pk of 12 (Supelco) 57044 Visiprep SPE ...
方法:RP-HPLC法,色谱柱为DiamonsilODS(250mm×4.6mm,5μ);流动相:乙腈-0.05mol/L磷酸二氢钠溶液(45:55);检测波长:440nm;柱温:40℃;流速:1mL/min.结果:血竭素高氯酸盐在0.0476-0.5955μg范围内线性关系良好(r=0.9998).平均回收率为100.6%,RSD=2.31%.结论:RP-HPLC法简便,快速,准确,可用于跌打七厘散的...
Purospher™ STAR UHPLC 标准柱2.1mm内径,Purospher® STAR RP-18 endcapped (3μm) Hibar? HR 150-2.1 价格￥7998.532 起批量≥1件 最小起订1件 供货总量999件 发货地址上海市闵行区 建议售价￥7998.532/件 更新日期2025年02月28日 产品规格3μm ...
C18,C18-UHPLC, RP-AQUA, C8, PhE, PFP A novel bonding technique (pat. Pending) with a unique trifunctional silylreagent was developed. This silyl reagent can bond with any silanol groups on silica surfaces Sunniestcolumns provides the researcher and developer with an array of tools for the pu...