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VisionHT HPLC Analytical Guard Column, HILIC, ID 2.1 x 7.5 mm, 3 µm, 3/Pk - 5155911

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VisionHT™ Guard 
One Platform for UHPLC, HPLC and PREP
VisionHT™ HILIC HPLC Analytical Guard Column 
- Pack of 3
Part No. 
5155911

VisionHT™ guards protect your column to minimize down time and reduce cost.
  • Replace existing endfitting with the integral guard endfitting.
  • Stand-alone guards expand applications beyond column protection.

• Easy method transfer between UHPLC, HPLC and preparative chromatography
• Broad selectivity range—unique complementary phase chemistries
• Maximize speed and resolution with sub 2μm on any LC system

Separate complex samples with excellent resolution with VisionHT™ high performance columns. They are available with 1.5, 3, 5 and 10μm particle sizes and six different phase selectivities spanning the full polarity spectrum. The same base silica and bonding chemistries are used across all particle sizes therefore offering simple method transfer between UHPLC, HPLC and preparative systems.

Specifications

Packing:HILIC
Particle Size:3μm
Carbon Load:6%
Pore Size:120Å
Surface Area:220m2/g
Endcapped:No
pH Range2–8
Feature:Polar phase with shorter equilibration times. Shipped in ACN/Water.
Recommended Usage:Peak reversal compared to reversed-phase. Ideal for very polar compounds with high organic mobile phases for improved sensitivity by MS.

Also Available:
Integral Guard Column Holder - 3118351
Stand-Alone Guard Holder - 3118350
 

  • Model: 5155911
  • Manufactured by: Grace Davison

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