Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
Learn More
MilliporeSigma™ Supelco™ SUPELCOGEL™ 8Pb, 8% Crosslinked HPLC Column, 9 μm Particle Size
Offers excellent separation of many common samples.
Supplier: MilliporeSigma™ Supelco™ 59248U
Description
SUPELCOGEL™ 8 Column Series (manufactured with 8% XL PS-DVB):The majority of columns on the market for the analysis of carbohydrates, organic acids, and alcohols, such as Aminex™, utilize an 8% XL PS-DVB. The 8% polymer offers excellent separation of many common samples. Advantages: 8% polymers combine durability and good resolution. Due to higher cross-linking than 6% XL polymers, columns packed with 8% polymer can be used at higher flow rates therefore decreasing analysis times. Disadvantages: 8% polymers are limited in separating carbohydrates larger than trisaccharides due to lower MW exclusion limits. Compared to the 6% XL polymer, for some types of carbohydrate and organic acid mixtures, the 8% shows less resolution due to selectivity differences. Molecular Weight Exclusion Limit: 1200 minimum. Wet Capacity meq/mL: 1.7 - 1.9. Flow Rate Recommendation: 0.4 - 1.2 mL/minSpecifications
0.08 | |
30 cm | |
Sulfonated Polystyrene | |
Sulfonated Polystyrene/Divinylbenzene Phase/Spherical Particle Platform | |
Crosslinked HPLC |
7.8 mm | |
9 μm | |
SUPELCOGEL | |
Ion Exclusion |
Provide Content Correction
We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.
Product Title
SUPELCOGEL is a trademark of Sigma-Aldrich Co. LLC
Spot an opportunity for improvement?
Provide Content Correction