推薦產品
product name
Empore™ 固相萃取小柱, matrix active group C18-SD, volume 3 mL, pk of 50
材料
polypropylene filter (graded density pre-filter)
特點
endcapped
包裝
pk of 50
製造商／商標名
CDS Analytical 98-0604-0198-5
標籤範圍
18% C loading
技術
solid phase extraction (SPE): suitable
床內徑
7 mm
膜厚度
0.75 mm
容積
3 mL
基質活性組
C18-SD
粒徑
50 μm
孔徑
60 Å pore size
尋找類似的產品？ 前往 產品比較指南
一般說明
Empore 膜固相萃取技术包含紧密地装入惰性 PTFE 原纤维中的固相萃取颗粒（90% 固相萃取颗粒 : 10% PTFE，重量比）。固相萃取膜的制造工艺能够形成均匀的高密度萃取介质，该介质相对于传统的吸附剂/填充床固相萃取产品具有明显的优势。Empore 固相萃取技术可以提供比传统填充床产品密度更大、更均匀的萃取床，从而使床重量更轻、分析物到空隙扩散的路径更短，并且萃取效率更高。
固相萃取膜之上是聚丙烯预过滤器，用于防止颗粒到达下面的膜上。致密的颗粒填料以及在 Empore 膜内的均匀分布提供了出色的萃取效率和再现性。
省时省钱：
固相萃取膜之上是聚丙烯预过滤器，用于防止颗粒到达下面的膜上。致密的颗粒填料以及在 Empore 膜内的均匀分布提供了出色的萃取效率和再现性。
省时省钱：
- 降低固相萃取床质量 = 减少固相萃取溶剂和洗脱体积
- 使固相萃取洗脱液蒸发时间最短
- 能够直接注入固相萃取洗脱液
- 致密均匀的萃取介质 = 无固相萃取通道和空隙效应
- 高效的传质动力使流速更快
- 消除固相萃取细粒，延长色谱柱和仪器的使用寿命
特點和優勢
- 降低样品和洗脱体积
- 缩短洗脱液蒸发时间
- 增加样品处理量
- 消除通道效应
- 回收率高，再现性好
其他說明
Recommended for the extraction of moderately-polar to non-polar analytes from aqueous samples (e.g., biological plasma).
法律資訊
Empore is a trademark of CDS Analytical
免責聲明
CDS Analytical LLC recently acquired the rights to Empore products from 3M Purification Inc. For an interim phase, you may receive products packaged with either manfacturer′s branding.
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Fei Gao et al.
International journal of molecular sciences, 20(2) (2019-01-13)
Jojoba (Simmondsia chinensis) is a semi-arid, oil-producing industrial crop that have been widely cultivated in tropical arid region. Low temperature is one of the major environmental stress that impair jojoba's growth, development and yield and limit introduction of jojoba in
Tian-Yue Yu et al.
BMC veterinary research, 16(1), 286-286 (2020-08-14)
With evidence of warming climates, it is important to understand the effects of heat stress in farm animals in order to minimize production losses. Studying the changes in the brain proteome induced by heat stress may aid in understanding how
Junlin Song et al.
BMC genomics, 20(1), 363-363 (2019-05-11)
Color polymorphism, a high-valued trait, is frequently observed in molluscan shellfish. The QN Orange scallop, a new scallop strain successively selected from the interspecific hybrids of the bay scallop (Argopecten irradians irradians) and the Peruvian scallop (Argopecten purpuratus), is distinguished
Changqing Du et al.
International journal of molecular medicine, 43(5), 1991-2004 (2019-03-22)
Acute myocardial infarction (AMI) is one of the most common and life‑threatening cardiovascular diseases. However, the ability to diagnose AMI within 3 h is currently lacking. The present study aimed to identify the differentially expressed proteins of AMI within 3
Yong He et al.
Life sciences, 211, 102-117 (2018-09-12)
Although decades of research have revealed numerous molecular abnormalities in the hippocampus associated with depression, the different mechanisms involved in the susceptibility and resilience of mice to chronic social defeat stress (CSDS)-induced depression remain poorly understand. Through the social defeat
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務