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高質(zhì)量填充吸附劑

詳細介紹

經(jīng)認證的Sep-Pak固相萃取產(chǎn)品系列,固相萃取小柱本身的可溶出物含量極低,可以保證分析方法的檢測限以及分析結(jié)果的可靠性,是LC或GC痕量分析的理想選擇。適合用于環(huán)境樣品分析、食品安全分析、生物樣品分析或者化學污染物分析應用。提高工作流程減少溶劑消耗經(jīng)認證的Sep-Pak固相萃取小柱產(chǎn)品包括了那些的吸附劑種類與小柱規(guī)格,能夠方便地融入您的樣品制備標準流程。

生產(chǎn)制造

我們的的生產(chǎn)廠地一直致力于提高對SPE產(chǎn)品性能的質(zhì)量標準與期望。我們按照這個行業(yè)內(nèi)的質(zhì)量標準制造生產(chǎn)產(chǎn)品,包括:ISO9001:2000,ISO 13485:2003和cGMP(currentGoodManufacturing Practices)。每批經(jīng)過認證的Sep-Pak相萃取小柱產(chǎn)品都經(jīng)過如下嚴格、的指標考察以確保質(zhì)量:

吸附劑性質(zhì)指標基于

■包括如碳氫化合物和其他環(huán)境污染物的雜質(zhì)存在情況

■吸附劑官能性質(zhì)包括:鍵合相密度、填料粒徑分布、表面活性

■色譜性能

成品指標基于

■篩板和柱管尺寸偏差

■色譜測試溶出物的總殘留量,包括:碳氫化合物、增塑劑

■抗氧化劑

■填料柱床空隙

■穩(wěn)定的樣品流特征

PoraPak RDX Sep-Pak固相提取小柱用于分析地表水和地下水中的爆炸物

該產(chǎn)品設計用于滿足或超出EPA方法8330QA/QC要求,特別適用于支持國防、安檢或法檢項目的環(huán)境檢測實驗室。

高靈敏度

Pora Pak Sep-Pak提取小柱裝填Pora Pak RDX吸附劑,這是一種特制的、經(jīng)過特別凈化的二乙烯苯/乙烯基吡咯烷酮共聚物材料,裝填在高純潔凈的聚丙烯注射管中。以其確保的背景和小柱-小柱、批-批之間的穩(wěn)定性,沃特世公司的Pora PakRDX提取小柱是至今為止市場上所具有的的檢測技術,允許您的檢測

甚至低于ppb級別。

無以倫比的回收率

這種特制吸附劑材料對硝基芳香化合物和三硝基苯甲硝胺(nitramine)有高度選擇性,回收率可高達90%或更高。以下是來自于兩個預制濃度的500mL爆炸物標準品無菌水溶液在Pora PaRDX Sep-Pak Vac提取小柱上所獲得的回收率數(shù)據(jù),重復n=7。


使用Sep-Pak PSA凈化和 UPLC/MS/MS分析雞肉中的

速生雞"被媒體曝光后,監(jiān)管部門在相關雞肉樣品中 除抗生素和糖皮質(zhì)激素外,還發(fā)現(xiàn)疑似不得檢出的抗病物。而按照相關規(guī)定,雞肉中不得含 有包括和金剛烷胺在內(nèi)的抗病物。沃特世 (Waters ®)使用Sep-Pak ® PSA凈化樣品并且依靠UPLC ® /MS/MS 出色的性能,建立了雞肉中的定量分析方法。




品名

編碼

Certified Sep-Pak Florisil 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size...

186004611

Certified Sep-Pak Alumina N 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-300 µm Particle Size, ...

186004610

Certified Sep-Pak Florisil 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-200 µm Particle Size, 3...

186004613

Certified Sep-Pak Florisil 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size...

186004612

Certified Sep-Pak Silica 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, ...

186004615

Certified Sep-Pak Silica 3 cc Vac Cartridge, 200 mg Sorbent per Cartridge, 55-105 µm Particle Size, ...

186004614

Certified Sep-Pak Silica 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 µm Particle Size, 30/...

186004617

Certified Sep-Pak Silica 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, ...

186004616

Certified Sep-Pak tC18 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/...

186004619

Certified Sep-Pak tC18 3 cc Vac Cartridge, 200 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/...

186004618

Sep-Pak Accell Plus CM 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100...

WAT023625

Sep-Pak Accell Plus CM 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 37-55 µm Particle Size, 20/pk

WAT054675

Certified Sep-Pak tC18 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 30/...

186004620

Certified Sep-Pak Alumina B 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Siz...

186004606

Certified Sep-Pak Alumina B 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Siz...

186004605

Certified Sep-Pak Alumina A 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-300 µm Particle Size, ...

186004604

Certified Sep-Pak Alumina A 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Siz...

186004603

Sep-Pak Accell Plus CM 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 37-55 µm Particle Size, 20/pk

WAT054635

Certified Sep-Pak tC18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pkg

186004621

Certified Sep-Pak Alumina A 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Siz...

186004602

Certified Sep-Pak Alumina N 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Siz...

186004609

Certified Sep-Pak Alumina N 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Siz...

186004608

Certified Sep-Pak Alumina B 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-300 µm Particle sSize,...

186004607

Sep-Pak Accell Plus QMA 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50...

WAT020850

Sep-Pak Accell Plus QMA 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 37-55 µm Particle Size, 20/p...

WAT054680

Sep-Pak Accell Plus QMA 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 37-55 µm Particle Size, 20/p...

WAT054640

Sep-Pak Alumina A 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk

WAT054620

Sep-Pak Accell Plus CM 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

WAT054590

Sep-Pak Accell Plus CM 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 30/...

WAT054545

Sep-Pak Accell Plus CM 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/...

WAT020855

Sep-Pak Accell Plus QMA 20 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size...

WAT054500

Sep-Pak Accell Plus QMA 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

WAT054595

Sep-Pak Accell Plus CM 20 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size,...

WAT054505

Sep-Pak Accell Plus QMA 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 30...

WAT054550

Sep-Pak Accell Plus QMA Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/p...

WAT043460

Sep-Pak Alumina A 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 50-300 µm Particle Size, 100/pk

WAT023575

Sep-Pak Accell Plus CM 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 37-55 µm Particle Size, 10/p...

WAT054720

Sep-Pak Accell Plus QMA 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 37-55 µm Particle Size, 10/...

WAT054725

Sep-Pak Alumina B 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 50-300 µm Particle Size, 100/pk

WAT023580

Sep-Pak Alumina B 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk

WAT054625

Sep-Pak Alumina N 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk

WAT043375

Sep-Pak Alumina N 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk

WAT020830

Sep-Pak Alumina B 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk

WAT054665

Sep-Pak Alumina N 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 50-300 µm Particle Size, 100/pk

WAT023585

Sep-Pak Alumina A 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 50-300 µm Particle Size, 10/pk

WAT054710

Sep-Pak Alumina N 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 30/pk

WAT054530

Sep-Pak Alumina A 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk

WAT054670

Sep-Pak Alumina N 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-300 µm Particle Size, 30/pk

WAT054575

Sep-Pak Alumina N 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 50-300 µm Particle Size, 20/pk

WAT054630

Sep-Pak Alumina N 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/p...

WAT043485

Sep-Pak Alumina A 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk

WAT020820

Sep-Pak Alumina B 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-300 µm Particle Size, 30/pk

WAT054585

Sep-Pak Alumina N 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 50-300 µm Particle Size, 10/pk

WAT054705

Sep-Pak Alumina B 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 50/pk

WAT020825

Sep-Pak Alumina A 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-300 µm Particle Size, 30/pk

WAT054580

Sep-Pak Alumina A 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-300 µm Particle Size, 30/pk

WAT054535

Sep-Pak Aminopropyl (NH2) 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size,...

186006326

Sep-Pak C18 1 cc Vac Cartridge, 50 mg Sorbent per Cartridge, 55-105 µm Particle Size, 100/pk

WAT054955

Sep-Pak Aminopropyl (NH2) 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 µm Particle Size, 30...

186006327

Sep-Pak Aminopropyl (NH2) 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 µm Particle Size, 30...

WAT054605

Sep-Pak C18 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 55-105 µm Particle Size, 20/pk

WAT036925

Sep-Pak Aminopropyl (NH2) 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size,...

WAT054560

Sep-Pak Aminopropyl (NH2) Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 5...

WAT043475

Sep-Pak C18 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 55-105 µm Particle Size, 20/pk

WAT036915

Sep-Pak C18 1 cc Vac Cartridge, 50 mg Sorbent per Cartridge, 55-105 µm Particle Size, 2000/pk

186000308

Sep-Pak Aminopropyl (NH2) 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size,...

WAT023610

Sep-Pak Aminopropyl (NH2) 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 55-105 µm Particle Size, 2...

WAT054695

Sep-Pak Aminopropyl (NH2) 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 55-105 µm Particle Size, 2...

WAT054650

Sep-Pak C18 3 cc Vac Cartridge, 200 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

WAT054945

Sep-Pak Aminopropyl (NH2) 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size,...

186003974

Sep-Pak C18 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 100/pk

WAT023590

Sep-Pak Aminopropyl (NH2) 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 55-105 µm Particle Size, ...

WAT054740

Sep-Pak Aminopropyl (NH2) 20 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle S...

WAT054515

Sep-Pak Aminopropyl (NH2) 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size,...

WAT020840

Sep-Pak C18 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

WAT020805

Sep-Pak C18 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

WAT036945

Sep-Pak C18 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 30/pk

WAT043395

Sep-Pak C18 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, 300/pk

186006325

Sep-Pak C8 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

WAT054525

Sep-Pak C8 3 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

WAT043430

Sep-Pak C8 1 cc Vac Cartridge, 50 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100/pk

WAT054965

Sep-Pak C8 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 55-105 µm Particle Size, 20/pk

WAT054615

Sep-Pak C8 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

WAT054570

Sep-Pak C8 3 cc Vac Cartridge, 200 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

WAT054940

Sep-Pak C18 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, 50/pk

WAT036935

Sep-Pak C8 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100/pk

WAT036785

Sep-Pak C8 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

WAT036780

Sep-Pak C18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 µm Particle Size, 30/pk

WAT036905

Sep-Pak C8 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 37-55 µm Particle Size, 10/pk

WAT054700

Sep-Pak C18 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 55-105 µm Particle Size, 10/pk

WAT043345

Sep-Pak Cyanopropyl (CN) 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 55-105 µm Particle Size, 20...

WAT054685

Sep-Pak Diol 20 cc Vac RC Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

WAT054520

Sep-Pak Cyanopropyl (CN) 35 cc Vac Cartridge, 10 g Sorbent per Cartridge, 55-105 µm Particle Size, 1...

WAT054730

Sep-Pak Cyanopropyl (CN) 3 cc Vac Cartridge, 200 mg Sorbent per Cartridge, 55-105 µm Particle Size, ...

WAT054935

Sep-Pak Diol 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

WAT054565

Sep-Pak Cyanopropyl (CN) 1 cc Vac Cartridge, 50 mg Sorbent per Cartridge, 55-105 µm Particle Size, 1...

WAT054975

Sep-Pak Cyanopropyl (CN) 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 55-105 µm Particle Size, 30/...

WAT054600

Sep-Pak Cyanopropyl (CN) 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 55-105 µm Particle Size, 20...

WAT054645

Sep-Pak Cyanopropyl (CN) 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, ...

WAT020835

Sep-Pak Diol 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 100/pk

WAT023605

Sep-Pak Diol 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37-55 µm Particle Size, 30/pk

WAT054610

Sep-Pak Cyanopropyl (CN) 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 55-105 µm Particle Size, ...

WAT054555

Sep-Pak Diol 12 cc Vac Cartridge, 2 g Sorbent per Cartridge, 37-55 µm Particle Size, 20/pk

WAT054655

Sep-Pak Carbon Black/PSA Silica 6cc Vac Cartridge, 500mg Sorbent Per Cartridgem, 30/pkg

186004590

Sep-Pak Diol 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

WAT020845

Sep-Pak Carbon Black/Amino 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 37-105 µm Particle Size...

186003369

Sep-Pak Cyanopropyl (CN) 1 cc Vac Cartridge, 100 mg Sorbent per Cartridge, 55-105 µm Particle Size, ...

WAT023615

Sep-Pak C8 Vac RC Cartridge, 100 mg Sorbent per Cartridge, 37-55 µm Particle Size, 50/pk

WAT043415

Sep-Pak Florisil 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-200 µm Particle Size, 300/pk

186006328

Sep-Pak Florisil 6 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size, 30/pk

WAT043405

Sep-Pak Florisil 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 50-200 µm Particle Size, 30/pk

WAT043390

Sep-Pak Florisil 20 cc Vac Cartridge, 5 g Sorbent per Cartridge, 50-200 µm Particle Size, 20/pk

WAT043370

Sep-Pak Florisil 3 cc Vac Cartridge, 500 mg Sorbent per Cartridge, 50-200 µm Particle Size, 50/pk

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關鍵詞:吸附劑
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