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供應(yīng) 沃特世ACQUITYUPLCBEH色譜柱 /186004806 |
規(guī) 格: |
3.0mm×150mm 1.7μm |
價(jià) 格: |
1元/支 |
數(shù) 量: |
1 |
交貨地: |
石家莊 |
發(fā)布時(shí)間: |
2025-01-20 |
有效期: |
255天 |
備 注: |
ACQUITY UPLC 色譜柱和VanGuard保護(hù)柱是液相色譜領(lǐng)域迄今為止技術(shù)最為領(lǐng)先的液相色譜柱,具備小顆粒的所有潛能和優(yōu)勢(shì),在提供更高分離度的同時(shí)獲得更快的分析速度,經(jīng)過(guò)設(shè)計(jì)、測(cè)試確保用于高達(dá)15000psi (相當(dāng)于1000 bar)壓力的條件,具有無(wú)與倫比的柱效和耐用性。Waters ACQUITY UPLC色譜柱是專(zhuān)門(mén)為擴(kuò)散體積很低的 UPLC系統(tǒng)而設(shè)計(jì)的,ACQUITY UPLC全新的設(shè)計(jì)極大地提高了分離度,樣品通量和檢測(cè)靈敏度。UPLC 提供極大的靈活性–速度,靈敏度和分辨率,無(wú)論是追求最快的分析速度還是最高的分離度,UPLC能夠兼得,為實(shí)驗(yàn)室分析提供了極大的靈活性。 第一個(gè)經(jīng)過(guò)UPLC測(cè)試和認(rèn)證的填料顆粒1.7μm的BEH 顆粒,它采用專(zhuān)利的第二代雜化顆粒技術(shù)(BEH TechnologyTM),具有高柱效、寬pH使用范圍(1-12)、極好的穩(wěn)定性和超長(zhǎng)的使用壽命。目前,ACQUITY UPLC BEH 顆粒的鍵合化學(xué)包括C18/C8/Shield RP18/Phenyl/HILIC五種,使方法開(kāi)發(fā)的更加快速、便捷。
ACQUITY UPLC BEH C18和C8柱(pH1-12)
因其所帶來(lái)的前所未有的峰對(duì)稱(chēng)性、柱效和化學(xué)穩(wěn)定性,1.7 μm ACQUITY UPLC BEH C18和C8柱是廣泛適用于各種分析物通用的超高效色譜分離柱。因能在pH 1-12范圍內(nèi)操作,這些三鍵鍵合式烷基柱能夠利用寬pH調(diào)節(jié)對(duì)可離子化化合物的保留、選擇和靈敏度施加巨大影
響,同時(shí)還能在低pH和高pH條件下保持優(yōu)異的柱穩(wěn)定性。
ACQUITY UPLC BEH Shield RP18柱(pH2-11)
ACQUITY UPLC BEH Shield RP18柱,除了C18鏈以外還包括一個(gè)親水的氨基甲酸酯官能團(tuán)(極性?xún)?nèi)嵌),從而對(duì)堿性分析物提供優(yōu)異的峰形。該色譜柱也提供相對(duì)于直鏈烷基色譜柱的其它選擇性。
ACQUITY UPLC BEH苯基柱(pH1-12)
ACQUITY UPLC BEH苯基柱含有一個(gè)三鍵鍵合的苯己基配體,與其他苯基色譜柱相比,它提供了行業(yè)領(lǐng)先的pH穩(wěn)定性、批次重現(xiàn)性和優(yōu)異的峰形。它設(shè)計(jì)用于提供相對(duì)于直鏈烷烴柱互補(bǔ)的選擇性,特別是對(duì)于那些含有芳香環(huán)的分析物。
ACQUITY UPLC BEH HILIC柱(pH1-9)
ACQUITY UPLC BEH HILIC柱使用未鍵合BEH顆粒以提高對(duì)高極性分析物的保留能力,同時(shí)對(duì)于極性和可離子化物質(zhì)的混合物提供相對(duì)于反相色譜的正交性的分離選擇性。該色譜柱經(jīng)優(yōu)化并測(cè)試,以確保在UPLC HILIC條件下能提供高效、重現(xiàn)的分離效果。該產(chǎn)品在設(shè)計(jì)伊始就針對(duì)克服既有HILIC固定相的一個(gè)重要弱點(diǎn):化學(xué)穩(wěn)定性。結(jié)實(shí)的BEH雜化顆粒的寬pH耐受能力拓寬了HILIC應(yīng)用條件范圍,并顯著延長(zhǎng)了柱使用壽命。
ACQUITY UPLC BEH Amide柱(pH2-11)
親水作用色譜(HILIC:Hydrophilic Interaction Chromatography)自從2003年,沃特世就已經(jīng)開(kāi)發(fā)出創(chuàng)新的固定相用于親水作用色譜分離,以克服對(duì)強(qiáng)極性化合物難以保留和分離的挑戰(zhàn)性問(wèn)題?;谖痔厥佬路f的BEH顆粒技術(shù),ACQUITY UPLC BEH Amide柱使用化學(xué)穩(wěn)定耐受的、三鍵鍵合的酰胺基(Amide)鍵合相,從而為HILIC分離在穩(wěn)定性與通用性方面又開(kāi)創(chuàng)了新維度。ACQUITY UPLC BEH Amide柱能夠使用寬泛的流動(dòng)相pH條件(2-11),從而可以對(duì)在極性、分子結(jié)構(gòu)和pKa值性質(zhì)上跨越大的極性分析物混合物實(shí)現(xiàn)優(yōu)異的保留與分離。
訂購(gòu)信息
ACQUITY UPLC BEH色譜柱
粒徑: 1.7 μm
規(guī)格 P/N (1/pk) P/N(3/pk)
BEH C18 1.0 × 50 mm 186002344 176000861
1.0 × 100 mm 186002346 176000862
1.0 × 150 mm 186002347 176001044
2.1 × 30 mm 186002349 176001304
2.1 × 50 mm 186002350 176000863
2.1 × 75 mm 186005604 -
2.1 × 100 mm 186002352 176000864
2.1 × 150 mm 186002353 176001048
3.0 × 30 mm 186004659 176001794
3.0 × 50 mm 186004660 176001795
3.0 × 75 mm 186005609 -
3.0 × 100 mm 186004661 176001796
3.0 × 150 mm 186004690 176001797
BEH Shield RP18 1.0 × 50 mm 186002851 176000874
1.0 × 100 mm 186002852 176000875
1.0 × 150 mm 186003373 176001045
2.1 × 30 mm 186003909 176001309
2.1 × 50 mm 186002853 176000876
2.1 × 75 mm 186005605 -
2.1 × 100 mm 186002854 176000877
2.1 × 150 mm 186003376 176001049
3.0 × 30 mm 186004667 176001802
3.0 × 50 mm 186004668 176001803
3.0 × 75 mm 186005610 -
3.0 × 100 mm 186004669 176001804
3.0 × 150 mm 186004670 176001805
BEH C8 1.0 × 50 mm 186002875 176000882
1.0 × 100 mm 186002876 176000883
1.0 × 150 mm 186003374 176001046
2.1 × 30 mm 186003910 176001310
2.1 × 50 mm 186002877 176000884
2.1 × 75 mm 186005606 -
2.1 × 100 mm 186002878 176000885
2.1 × 150 mm 186003377 176001050
3.0 × 30 mm 186004663 176001798
3.0 × 50 mm 186004664 176001799
3.0 × 75 mm 186005611 -
3.0 × 100 mm 186004665 176001800
3.0 × 150 mm 186004666 176001801
BEH Phenyl 1.0 × 50 mm 186002882 176000905
1.0 × 100 mm 186002883 176000906
1.0 × 150 mm 186003375 176001047
2.1 × 30 mm 186003911 176001311
2.1 × 50 mm 186002884 176000907
2.1 × 75 mm 186005607 -
2.1 × 100 mm 186002885 176000908
2.1 × 150 mm 186003378 176001051
3.0 × 30 mm 186004671 176001806
3.0 × 50 mm 186004672 176001807
3.0 × 75 mm 186005612 -
3.0 × 100 mm 186004673 176001808
3.0 × 150 mm 186004674 176001809
BEH HILIC 1.0 × 50 mm 186003457 176001089
1.0 × 100 mm 186003458 176001090
1.0 × 150 mm 186003459 176001091
2.1 × 50 mm 186003460 176001092
2.1 × 75 mm 186005608 -
2.1 × 100 mm 186003461 176001093
2.1 × 150 mm 186003462 176001094
3.0 × 50 mm 186004675 176001810
3.0 × 75 mm 186005613 -
3.0 × 100 mm 186004676 176001811
3.0 × 150 mm 186004677 176001812
BEH Amide 1.0 × 50 mm 186004848 176001914
1.0 × 100 mm 186004849 176001915
1.0 × 150 mm 186004850 176001916
2.1 × 30 mm 186004839 176001906
2.1 × 50 mm 186004800 176001907
2.1 × 75 mm 186005657 -
2.1 × 100 mm 186004801 176001908
2.1 × 150 mm 186004802 176001909
3.0 × 30 mm 186004803 176001910
3.0 × 50 mm 186004804 176001911
3.0 × 75 mm 186005658 -
3.0 × 100 mm 186004805 176001912
3.0 × 150 mm 186004806 176001913
Peptide BEH C18, 130 Å肽分析專(zhuān)用柱
2.1 × 50 mm 186003554
2.1 × 100 mm 186003555
2.1 × 150 mm 186003556
2.1 × 300 mm 186005792
Peptide BEH C18, 300 Å肽分析專(zhuān)用柱
1.0 × 50 mm 186005592
1.0 × 100 mm 186005593
1.0 × 150 mm 186005594
2.1 × 50 mm 186003685
2.1 × 100 mm 186003686
2.1 × 150 mm 186003687
Protein BEH C4, 300 Å蛋白分析專(zhuān)用柱
1.0 x 50 mm 186005589
1.0 x 100 mm 186005590
1.0 x 150 mm 186005591
2.1 x 50 mm 186004495
2.1 x 100 mm 186004496
2.1 x 150 mm 186004497
Protein BEH SEC, 125 Å蛋白分析專(zhuān)用柱
4.6 × 30 mm,
保護(hù)柱* 186006504
4.6 × 150 mm, 186006505
4.6 × 300 mm 186006506
Protein BEH SEC, 200 Å蛋白分析專(zhuān)用柱
2.1 × 150 mm 186008471
4.6 × 30 mm,
保護(hù)柱* 186005793
4.6 × 150 mm,
Column 186005225
4.6 × 300 mm 186005226
Protein BEH SEC,450 Å蛋白分析專(zhuān)用柱
4.6 x 30mm,
保護(hù)柱 186006850
4.6x150mm 186006851
4.6x300mm 186006852
Glycan BEH Amide, 130 Å糖基分析專(zhuān)用柱
2.1 × 50 mm 186004740
2.1 × 100 mm 186004741
2.1 × 150 mm 186004742
Glycoprotein BEH Amide, 300 Å糖蛋白分析專(zhuān)用柱
2.1 × 50 mm 186007961
2.1 × 100 mm 186007962 |
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