Thermo Scientific™ Hypersil GOLD™ PREP aQ HPLC Columns

Product Code	Brand	Length (Metric)	Diameter (Metric)	Column Format
16378546	Thermo Scientific™ 25305-018823A	8 mm	10 mm	Guard Column
16388546	Thermo Scientific™ 25305-019023A	20 mm	10 mm	Guard Column
16398546	Thermo Scientific™ 25305-019323A	30 mm	10 mm	Guard Column, 1/16 in.
16308556	Thermo Scientific™ 25305-019323B	30 mm	10 mm	Guard Column, 1/8 in.
16318556	Thermo Scientific™ 25305-029023A	20 mm	20 mm	Guard Column
16328556	Thermo Scientific™ 25305-029323A	30 mm	20 mm	Guard Column, 1/16 in.
16338556	Thermo Scientific™ 25305-029323B	30 mm	20 mm	Guard Column, 1/8 in.
16348556	Thermo Scientific™ 25305-109070A	100 mm	10 mm	Preparative Column, Standard
16358556	Thermo Scientific™ 25305-109270A	100 mm	10 mm	Preparative Column, Standard
16368556	Thermo Scientific™ 25305-109270XL	100 mm	25 mm	Preparative Column, Xtended Life
16378556	Thermo Scientific™ 25305-109370A	100 mm	30 mm	Preparative Column, Standard
16388556	Thermo Scientific™ 25305-109370XL	100 mm	30 mm	Preparative Column, Xtended Life
16398556	Thermo Scientific™ 25305-109570A	100 mm	50 mm	Preparative Column, Standard
16308566	Thermo Scientific™ 25305-109570XL	100 mm	50 mm	Preparative Column, Xtended Life
16318566	Thermo Scientific™ 25305-159070A	150 mm	10 mm	Preparative Column, Standard
16328566	Thermo Scientific™ 25305-159270A	150 mm	20 mm	Preparative Column, Standard
16338566	Thermo Scientific™ 25305-159270XL	150 mm	25 mm	Preparative Column, Xtended Life
16348566	Thermo Scientific™ 25305-159370A	150 mm	30 mm	Preparative Column, Standard
16358566	Thermo Scientific™ 25305-159370XL	150 mm	30 mm	Preparative Column, Xtended Life
16368566	Thermo Scientific™ 25305-159570A	150 mm	50 mm	Preparative Column, Standard
16378566	Thermo Scientific™ 25305-159570XL	150 mm	50 mm	Preparative Column, Xtended Life
16388566	Thermo Scientific™ 25305-259070A	250 mm	10 mm	Preparative Column, Standard
16398566	Thermo Scientific™ 25305-259270A	250 mm	20 mm	Preparative Column, Standard
16308576	Thermo Scientific™ 25305-259270XL	250 mm	25 mm	Preparative Column, Xtended Life
16318576	Thermo Scientific™ 25305-259370A	250 mm	30 mm	Preparative Column, Standard
16328576	Thermo Scientific™ 25305-259370XL	250 mm	30 mm	Preparative Column, Xtended Life
16338576	Thermo Scientific™ 25305-259570A	250 mm	50 mm	Preparative Column, Standard
16348576	Thermo Scientific™ 25305-259570XL	250 mm	50 mm	Preparative Column, Xtended Life

Description

Retain and resolve polar analytes for your scale up purification needs by using Thermo Scientific™ Hypersil GOLD™ aQ Polar Endcapped C18 preparative columns. These C18 preparative HPLC columns are perfect for challenging reversed phase separations using highly aqueous mobile phases. Our columns come in a wide range of dimensions and an option for XtendedLife hardware which improves column lifetime by maintaining a uniform packed bed.

Alternative selectivity with polar endcapped C18 stationary phase

• Polar functional group in endcap provides further interaction mechanism for separation of polar compounds.
• Yields superior retention of polar compounds.
• C18 (USP L1) selectivity.

Stability in highly aqueous mobile phases

• Applicable in 100% aqueous mobile phases.
• No loss of performance or stability.

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. Our preparative guard columns require the use of a preparative guard holder.

Customer Specific Orders

• If there is a Thermo Scientific stationary phase you are currently using and would like to obtain in a preparative scale not shown or would like to discuss a specific column dimension, we would be happy to discuss your requirements.
• Please contact your local sales representative for Customer Specific Orders.
• Custom built columns are not eligible for returns.

About the Hypersil GOLD family of HPLC columns

Meet the challenges of modern chromatography with state-of-the-art columns that provide outstanding performance and consistent separations. Twelve different chemistries are available so you can optimize separations and maximize productivity. Get outstanding peak shapes in reversed phase, ion exchange, HILIC, or normal phase chromatography.

Specifications

• Particle Size: 5 μm
• Pore Size: 175 Å
• Temperature: 60°C
• Packing Material: Spherical, Fully Porous, Ultrapure Silica
• Column Type: Reversed Phase
• Phase: Reversed Phase

• pH: 2 to 9
• Surface Area: 220 m²/g
• USP Type: L1
• Carbon Load: 12%
• Endcapped: Polar