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Sample Preparation
Solid Phase Extraction (SPE)
Filtration
Flash Purification
Liquid/Liquid Extraction
Trityl-on Oligonucleotide Purification (TOP)
Peptide and Protein Purification with OMIX
 

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Sample Preparation

Solid Phase Extraction (SPE)

Varian offers an unparalleled program of products and services for SPE. Whether you need packed bed or disc; polymer or silica; cartridge or 96-well plate, Varian has the solution for you.

Focus™
Polar-enhanced SPE. Unique new chemistry enhances recoveries of polar analytes and provides cleaner extracts.

SPEC®
Rapid, low volume... Trouble-free SPE. Unique monolithic silica disc design with enhanced flow characteristics is ideal for trouble-free, high throughput sample processing.

BondElut®
The original packed-bed SPE. Over 40 bonded phases available in a wide range of cartridges to meet your sample requirements.

VersaPlate™
Bringing flexibility to 96-well SPE. A modular design with removable tubes to eliminate waste and streamline the method development process.

Varian Brands Format
Focus™ Packed Bed
SPEC® Disc
Bond Elut® Bulk Sorbents
VersaPlate™ Prospekt Cartridges

Varian SPE Products