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绿盟科学仪器有限公司 Jiangsu Green Union Science Instrument Co.,Ltd


SPE Column--Silica


ProElut™ Silica is the most polar SPE sorbent. It is very effective for separating compounds with similar structures and extracting polar compounds in non-polar solvents. In addition, the silica surface silanols have slight anion exchange properties that can be used to remove organic acids and phenols in extracts.


Average Particle size: 60μm
Average Pore size: 120Å
Specific surface area: 500m2/g