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    當(dāng)前位置:首頁   >  產(chǎn)品中心  >  Alltech液湘色譜柱  >  Prevail™色譜柱  >  Prevail色譜柱

    Prevail色譜柱

    簡要描述:Prevail色譜柱100%有機(jī)相到100%水相都穩(wěn)定1:無論是高水比例還是高有機(jī)溶劑比例的流動相均可適用2:對于高極性化合物,使用100%水溶液作為流動相,仍有好的保留性與重現(xiàn)性。

    • 產(chǎn)品型號:
    • 廠商性質(zhì):生產(chǎn)廠家
    • 更新時間:2025-03-26
    • 訪  問  量:6052

    詳細(xì)介紹

    Prevail色譜柱--從100%有機(jī)相到100%水相都穩(wěn)定適用的分析柱

    1:無論是高水比例還是高有機(jī)溶劑比例的流動相均可適用
    2:對于高極性化合物,使用100%水溶液作為流動相,仍有很好的保留性與重現(xiàn)性
    3:對于強(qiáng)疏水性化合物,使用100%有機(jī)溶劑作為流動相,仍有強(qiáng)保留,從而不必?fù)?dān)心樣品溶解性問題,對毛細(xì)管色譜柱分析和ELSD 應(yīng)用有更高的靈敏度
    4:無鍵和相塌伏問題
    5:有適用于特定應(yīng)用的鍵和相

    使用同一根Prevail色譜柱,在水溶液流動相中保留極性化合物,在有機(jī)溶劑流動相中保留疏水性化合物。

    Prevail™鍵和相規(guī)格

    鍵和相

    填料基質(zhì)

    填料形狀

    填料粒徑

    孔徑

    表面積

    碳載量

    鍵和類型

    封尾?

    USP代碼

    C18 Select

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    17%

    單點(diǎn)型

    L1

    C18

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    15%

    單點(diǎn)型

    L1

    C8

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    8%

    單點(diǎn)型

    L7

    Phenyl

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    7%

    單點(diǎn)型

    L11

    Cyano (CN)

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    ――

    單點(diǎn)型

    L10

    Amino (NH2)

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    ――

    單點(diǎn)型

    L8

    Silica

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    ――

    ――

    ――

    L3

    Organic Acid

    硅膠

    球形

    3, 5μm

    110A

    350m2/g

    ――

    單點(diǎn)型

    ――

    Carbohydrate ES

    聚合物

    球形

    5μm

    ――

    ――

    ――

    ――

    ――

    ――

    在同一根Prevail柱上進(jìn)行近乎100%水相分析和100%有機(jī)相分析的切換表現(xiàn)。

    分析柱100%有機(jī)相到100%水相都穩(wěn)定適用Prevail分析柱具有高度穩(wěn)定的鍵和相,因此可以將同一根柱用于多個流動相條件的分析項目。如圖所示,先在97%水溶液條件下分析高極性的水溶性維生素,再轉(zhuǎn)到100%有機(jī)相條件下分析脂溶性維生素,再轉(zhuǎn)回到97%水溶液條件下分析水溶性維生素,前后分離效果**。注意:在水相和有機(jī)相之間轉(zhuǎn)換時應(yīng)確保前后銜接的流動相互溶。


    C18 分析柱和半制備柱常用規(guī)格貨號快速獲取表:

    【有更多規(guī)格此處未列出。如需不同粒徑、鍵和相、柱內(nèi)徑或柱長度,請垂詢上海宸喬生物科技有限公司】

    80101/N

    3112782/N

    All-Guard Cartridge Holder

    HI-081

    N/A

    Column Coupler for All-Guard Cartridge Holder (standard column port)

    HI-881

    N/A

    Column Coupler for All-Guard Cartridge Holder (Waters type column port only)

    HI-226

    N/A

    Analytical Guard Holder Wrench Set  - contains a pair of 9/16" stainless steel wrenches

    C-1000

    2101342

    Semi-Prep Guard Holder (for 10-22mm id columns)

    HI-050X

    N/A

    PEEK Fingertight Fitting 10pk

    88670

    5129784

    Prevail 3um Amide Column 100x4.6mm

    88675

    5129785

    Prevail 3um Amide Column 150x4.6mm

    PRE-5AM-100D


    Prevail 5um Amide Column 100x4.6mm

    88660

    5129782

    Prevail 5um Amide Column 150x4.6mm

    88665

    5129783

    Prevail 5um Amide Column 250x4.6mm

    99255

    5131366

    Prevail 3um Amino Column 150x2.1mm

    99257

    5131368

    Prevail 3um Amino Column 100x4.6mm

    99259

    5131370

    Prevail 3um Amino Column 150x4.6mm

    99261

    5131372

    Prevail 5um Amino Column 150x2.1mm

    99290/N

    5131400/N

    Prevail 5um Amino All-Guard Cartridges (for 3.0 - 4.6mm id columns) 3pk

    99263

    5131374

    Prevail 5um Amino Column 150x4.6mm

    99265

    5131376

    Prevail 5um Amino Column 250x4.6mm

    99135/N

    5131298/N

    Prevail 5um Amino All-Guard Cartridges (for 2.1mm id columns) 3pk

    43827

    5126992

    Prevail 3um C18 Column 20x2.1mm

    43818

    5126986

    Prevail 3um C18 Column 50x2.1mm

    43871

    5127012

    Prevail 3um C18 Column 100x2.1mm

    99200

    5131316

    Prevail 3um C18 Column 150x2.1mm

    99322

    5131426

    Prevail 3um C18 Column 150x3.0mm

    43829

    5126993

    Prevail 3um C18 Column 50x4.6mm

    99202

    5131318

    Prevail 3um C18 Column 100x4.6mm

    99204

    5131320

    Prevail 3um C18 Column 150x4.6mm

    99280

    5131392

    Prevail 3um C18 Rocket 33x7mm

    99279

    5131391

    Prevail 3um C18 Rocket 53x7mm

    96682/N

    5130649/N

    Prevail 5um C18 All-Guard Cartridges (for 2.1mm id columns) 3pk

    99206

    5131322

    Prevail 5um C18 Column 150x2.1mm

    99350/N

    5131439/N

    Prevail 5um C18 All-Guard Cartridges (for 3.0 - 4.6mm id columns) 3pk

    99320

    5131424

    Prevail 5um C18 Column 150x3.0mm

    99321

    5131425

    Prevail 5um C18 Column 250x3.0mm

    99286/N

    5177421/N

    Prevail 5um C18 All-Guard Cartridges (for 3.0 - 4.6mm id columns) 3pk

    43903

    5127028

    Prevail 5um C18 Column 50x4.6mm

    PRE-5C18-125DF


    Prevail 5um C18 Column 125 x 4.0mm

    PRE-5C18-125D


    Prevail 5um C18 Column 125 x 4.6mm

    99208

    5177474

    Prevail 5um C18 Column 150 x 4.6mm

    99209

    5131324

    Prevail 5um C18 Column-W (Waters column port) 150x4.6mm

    99210

    5131326

    Prevail 5um C18 Column 250x4.6mm

    99211

    5131327

    Prevail 5um C18 Column-W (Waters column port) 250x4.6mm

    970211

    5130692

    Prevail 5um C18 Prep-Guard 33x7.0mm

    99294

    5131404

    Prevail 5um C18 Column 250x10mm

    99296

    5131405

    Prevail 5um C18 Column 150 x 22mm

    99297

    5131406

    Prevail 5um C18 Column 250x22mm

    96683/N

    5130650/N

    Prevail 3um C18 All-Guard Cartridges (for 2.1mm id columns) 3pk

    99309

    5131415

    Prevail 3um C18-Select Column 50x2.1mm

    99312

    5131418

    Prevail 3um C18-Select Column 100x2.1mm

    99313

    5131419

    Prevail 3um C18-Select Column 150x2.1mm

    99315

    5131420

    Prevail 3um C18-Select Column 150x3.0mm

    99302

    5131409

    Prevail 3um C18-Select Column 100x4.6mm

    99303

    5131410

    Prevail 3um C18-Select Column 150x4.6mm

    99304

    5131411

    Prevail 3um C18-Select Rocket 33x7mm

    99305

    5131412

    Prevail 3um C18-Select Rocket 53x7mm

    96690/N

    5130656/N

    Prevail 5um C18-Select All-Guard Cartridge (for 2.1mm id columns) 3pk

    99119/N

    5131287/N

    Prevail 5um C18-Select All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    99316

    5131421

    Prevail 5um C18-Select Column 150x3.0mm

    99317

    5131422

    Prevail 5um C18-Select Column 250x3.0mm

    96455/N

    5130576/N

    Prevail 5um C18-Select All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    99300

    5177762

    Prevail 5um C18-Select Column 150x4.6mm

    99301

    5131408

    Prevail 5um C18-Select Column 250x4.6mm

    96691/N

    5130657/N

    Prevail 3um C18-Select All-Guard Cartridge (for 2.1mm id columns) 3pk

    99128/N

    5131293/N

    Prevail 5um C8 All-Guard Cartridges (for 2.1mm id columns) 3pk

    99218

    5131334

    Prevail 5um C8 Column 150x2.1mm

    5131428

    5131428

    Prevail 5um C8 Column 250x3.0mm

    99287/N

    5131397/N

    Prevail 5um C8 All-Guard Cartridges (for 3.0 - 4.6mm id columns) 3pk

    99224

    5131336

    Prevail 5um C8 Column 150x4.6mm

    99229

    5131338

    Prevail 5um C8 Column 250x4.6mm

    35116

    5133102

    Prevail 5um Carbohydrate ES Column 150x2.0mm

    96435/N

    5130567/N

    Prevail 5um Carbohydrate ES All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    35102

    5126534

    Prevail 5um Carbohydrate ES Column 150x4.6mm

    35101

    5126533

    Prevail 5um Carbohydrate ES Column 250x4.6mm

    35105

    5126537

    Prevail 5um Carbohydrate ES Prep-Guard 33x7.0mm

    35104

    5126536

    Prevail 5um Carbohydrate ES Rocket 53x7.0mm

    35103

    N/A

    Prevail 5um Carbohydrate ES Column 100x7.0mm

    35115

    5126541

    Prevail 5um Carbohydrate ES Column 250x10mm

    35215

    5126547

    Prevail 9um Carbohydrate ES Column 300x20mm

    99243

    5131353

    Prevail 3um Cyano Column 150x2.1mm

    99247

    5131357

    Prevail 3um Cyano Column 150x4.6mm

    99131/N

    5131295/N

    Prevail 5um Cyano All-Guard Cartridges (for 2.1mm id columns) 3pk

    99353/N

    5131442/N

    Prevail 5um Cyano All-Guard Cartridges (for 3.0 - 4.6mm id columns) 3pk

    99329

    5131433

    Prevail 5um Cyano Column 150x3.0mm

    99289/N

    5131399/N

    Prevail 5um Cyano All-Guard Cartridges (for 3.0 - 4.6mm id columns) 3pk

    99251

    5131362

    Prevail 5um Cyano Column 150x4.6mm

    99253

    5131364

    Prevail 5um Cyano Column 250x4.6mm

    88648

    5129779

    Prevail 3um Organic Acid Column 100x2.1mm

    PRE-5OA-250DT

    PRE-5OA-250DT

    Prevail 5µ Organic Acid 250 x 3.0mm

    88655

    5129781

    Prevail 3um Organic Acid Column 150x4.6mm

    88755

    5129805

    Prevail 3um Organic Acid Column-W (Waters column port) 150x4.6mm

    50755

    5127246

    Prevail 3um Organic Acid Rocket 53x7.0mm

    96429/N

    5130563/N

    Prevail 5um Organic Acid All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    88640

    5129777

    Prevail 5um Organic Acid Column 150x4.6mm

    88740

    5129802

    Prevail 5um Organic Acid Column-W (Waters column port) 150x4.6mm

    PRE-5OA-250DT

    N/A

    Prevail 5um Organic Acid Column 250x3.0mm

    88645

    5129778

    Prevail 5um Organic Acid Column 250x4.6mm

    88745

    5129803

    Prevail 5um Organic Acid Column-W (Waters column port) 250x4.6mm

    99130/N

    5131294/N

    Prevail 5um Phenyl All-Guard Cartridge (for 2.1mm id columns) 3pk

    99237

    5131347

    Prevail 5um Phenyl Column 150x2.1mm

    99352/N

    5131441/N

    Prevail 5um Phenyl All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    99326

    5131430

    Prevail 5um Phenyl Column 150x3.0mm

    99327

    5131431

    Prevail 5um Phenyl Column 250x3.0mm

    99241


    Prevail 5um Phenyl Column 250x4.6mm

    99288/N

    5131398/N

    Prevail 5um Phenyl All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    99239

    5131349

    Prevail 5um Phenyl Column 150x4.6mm

    43805

    5126981

    Prevail 3um Silica Column 100x2.1mm

    99341

    5131438

    Prevail 3um Silica Column 150x3.0mm

    99271

    5131383

    Prevail 3um Silica Column 150x4.6mm

    99133/N

    5131296/N

    Prevail 5um Silica All-Guard Cartridge (for 2.1mm id columns) 3pk

    99273

    5131385

    Prevail 5um Silica Column 150x2.1mm

    99354/N

    5131443/N

    Prevail 5um Silica All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    99339

    5131436

    Prevail 5um Silica Column 150x3.0mm

    99340

    5131437

    Prevail 5um Silica Column 250x3.0mm

    99291/N

    5131401/N

    Prevail 5um Silica All-Guard Cartridge (for 3.0 - 4.6mm id columns) 3pk

    99275

    5131387

    Prevail 5um Silica Column 150x4.6mm

    99277

    5131389

    Prevail 5um Silica Column 250x4.6mm


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