This product is optimized to perform best with the recommended 200 µl sample volume. A 1 mL sample would overload the tube, likely impacting the quality of results.
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一般描述
Supel™ Swift HLB is a co-polymer solid phase extraction (SPE) phase composed of both hydrophilic and lipophilic functional groups. This phase is ideal for extracting a broad range of compounds from aqueous samples, including food and environmental samples, as well as biological samples (eg. serum and plasma). Because of the hydrophilic and lipophilic balanced (HLB) property, the polymer material can selectively retain a wide range of compounds with different polarities and LogP values. Traditional HLB SPE uses a five-step process for sample preparation that normally includes the conditioning of sorbents with an organic solvent followed by an equilibration step to return sorbents to sample loading conditions. The product design allows for direct sample loading onto the sorbent bed, thereby eliminating conditioning of the cartridge. This product feature can both save time and simplify sample preparation, which may also serve to reduce sample processing errors.
法律信息
Supel is a trademark of Sigma-Aldrich Co. LLC
储存分类代码
11 - Combustible Solids
WGK
WGK 3
商品
Supel™Swift HLB SPE是一种具有亲脂性和亲水性官能团的聚合物吸附剂，可用于对各种极性不同的分析物进行固相萃取。它可以节省时间，实现更快的流速以及极低的信号增强/抑制比。
Supel™ Swift HLB SPE enhances solid phase extraction efficiency with faster flow rates and minimal signal interference.
LC-MS/MS-based determination of 19 sulfonamides, 13 quinolones, and 3 tetracycline drug residues in pork meat samples using Supel™ Swift HLB for extraction.
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As per the protocol only 200 ul sample is to be loaded. What if i load 1ml sample
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