HPLC Precolumns

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25505-019023A - Hypersil GOLD™ PREP C4 HPLC-Vorsäule

Thermo Fisher Scientific CCS / HPLC Vorsäulen

Attain faster separations for hydrophobic analytes when you scale up using Thermo Scientific™ Hypersil GOLD™ C4 reversed phase preparative HPLC Columns, for your purification needs. These C4 columns provide excellent sensitivity and high efficiency, highlighting a lower hydrophobicity than C8 or C18 columns. These columns come in a variety of dimensions and an option for XtendedLife hardware which improves column lifetime by maintaining a uniform packed bed. Similar selectivity, less retention than C18 or C8 columns • Outstanding retention and separation of very hydrophobic analytes with this short alkyl chain length, low hydrophobicity column. • Best for analysis of hydrophobic polypeptides and proteins. • C4 (USP L26) selectivity. Preparative HPLC Column Hardware Options - based on column inner diameter (i.d.) and column performance needs. Standard Threaded and Standard Flange Hardware • Designed for standard applications, expertly packed and robustly designed to provide versatile products for routine use. • Standard threaded hardware for column i.d. < 40mm. • Standard flange hardware for column i.d. ≥ 40mm. • Standard hardware can be modified on request to be compatible with SFC. XtendedLife Hardware • Improves column lifetime by incorporating an internal Dynamic Axial Compression (DAC) system, ensuring the media bed is continuously packed tightly. • Compatible with SFC and is available in dimensions up to 50mm i.d.

472.22 €

25805-018823A - Hypersil GOLD™ PREP Amino HPLC Vorsäule

Thermo Fisher Scientific CCS / HPLC Vorsäulen

HYPERSIL GOLD CN 5UM 10X8 MM PREP GUARD

313.96 €

26505-018823A - Hypersil GOLD™ PEI HILIC HPLC PREP Vorsäule

Thermo Fisher Scientific CCS / HPLC Vorsäulen

HYPERSIL GOLD PEI HILIC 5UM 10X8 MM PREP GUARD

335.67 €

Hypersil™ PREP BDS Si HPLC-Vorsäulen

Thermo Fisher Scientific CCS / HPLC Vorsäulen

Easily scale up your analytical method using Thermo Scientific™ Hypersil™ PREP BDS Si preparative HPLC columns which are packed with a base deactivated silica for normal phase chromatography of nonpolar and moderately polar organic compounds.These preparative HPLC columns come in a variety of dimensions including an option for XtendedLife hardware which improves column lifetime by maintaining a uniform packed bed. Normal phase chromatography • Base deactivated silica to separate nonpolar and moderately polar organic compounds. • USP L3. • pH stable from 2 to 7. • Maximum temperature of 60°C. Preparative HPLC Column Hardware Options - based on column inner diameter (i.d.) and column performance needs. Standard Threaded and Standard Flange Hardware • Designed for standard applications, expertly packed and robustly designed to provide versatile products for routine use. • Standard threaded hardware for column i.d. < 40mm. • Standard flange hardware for column i.d. ≥ 40mm. • Standard hardware can be modified on request to be compatible with SFC. XtendedLife Hardware • Improves column lifetime by incorporating an internal Dynamic Axial Compression (DAC) system, ensuring the media bed is continuously packed tightly. • Compatible with SFC and is available in dimensions up to 50mm i.d. Preparative Guards are a proven and cost effective way to extend the lifetime of your prep column. Thermo Scientific™ preparative guard columns require the use of a preparative guard holder.

491.32 €

Hypersil™ PREP HS Phenyl HPLC-Säulen

Thermo Fisher Scientific CCS / HPLC Vorsäulen

Hypersil PREP HS phenyl chemistry with high loading capacity and fully scalable from analytical to prep, suitable for all USP-L11 applications. A high surface area particle with a 100Å pore size and a phenyl bonded phase gives the stationary phase moderate hydrophobicity, making it ideal for the separation of analyte mixtures with varying polarity and aromaticity perfect for small molecule and drug purification needs. Unique Selectivity • Enhanced selectivity for aromatic and moderately polar analytes. • Selectivity complementary to that provided by alkyl chain phases. • Moderate hydrophobicity compared to C18. • Phenyl (USP L11) selectivity - high surface area particle with 100Å pore size. • pH stable from 2 to 8. • Maximum temperature of 60°C. Preparative HPLC Column Hardware Options - based on column inner diameter (i.d.) and column performance needs. Standard Threaded and Standard Flange Hardware • Designed for standard applications, expertly packed and robustly designed to provide versatile products for routine use. • Standard threaded hardware for column i.d. < 40mm. • Standard flange hardware for column i.d. ≥ 40mm. • Standard hardware can be modified on request to be compatible with SFC. XtendedLife Hardware • Improves column lifetime by incorporating an internal Dynamic Axial Compression (DAC) system, ensuring the media bed is continuously packed tightly. • Compatible with SFC and is available in dimensions up to 50mm i.d. Preparative Guards are a proven and cost effective way to extend the lifetime of your prep column. These preparative guard columns require the use of a preparative guard holder.

491.32 €

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