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agency
suitable for EPA 537.1
suitable for ISO 25101
suitable for ISO/CEN 15968-2010
品質等級
描述
detection: MS friendly
產品線
Supel™
包裝
pk of 30 ea
技術
solid phase extraction (SPE): suitable
表面積
425-500 m2/g
容積
6 mL
重量
200 mg (bed)
粒徑
40-75 μm (>90%)
孔徑
80-210 Å pore size
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一般說明
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.
法律資訊
Supel is a trademark of Sigma-Aldrich Co. LLC
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
商品
Supel™ Swift HLB SPE is a polymeric sorbent with lipophilic and hydrophilic functional groups used for solid phase extraction of a wide range of analytes with different polarities. It saves time, offers faster flow rates, and minimum signal enhancement/suppression.
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。
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