Cytokines, Growth Factors & Other Recombinant Proteins

StemBeads® : Controlled-release Reagents

Quality Reagents for Stable Growth Environments

StemCulture's proprietary controlled-release reagents, Sten Besads® provide a stable micro-environment for improved cell growth. StemBeads® FGF2 is a revolutionary growth factor supplement that offers a more efficient way to grow F...

Cat.No.: DSC500S, DSC500-48, DSC505-48, DSCBD1-12, DSCGD1-12, SB501, SB500, SBEGF, SBAC1, SBAC5, +5 more

Reversed Phase Specialty Columns

COSMOSIL PYE and COSMOSIL NPE

Specialty for Structual Isomers / π-π interaction, charge transfer and stereo selectivity

COSMOSIL PYE (pyrenylethyl group bonded) and COSMOSIL NPE (nitrophenylethyl group bonded) column show unique retention characteristics based on multiple separation modes such as hydrophobic, charge transfer and π-π interactions. These...

Cat.No.: 19080-51, 21165-81, 04681-41, 02851-71, 18864-21, 34501-61, 38042-61, 34450-31, 38043-51, 04672-61, +26 more

Reversed Phase Specialty Columns

COSMOSIL Cholester

Specialty for Structual Isomers / Hydrophobic interaction and planarity selectivity

COSMOSIL Cholester is a new silica based RP column which employs a cholestery bonded phase. Cholester provides enhanced selectivity over traditional C18 materials and greater performance in separating isomers or other closely related compou...

Cat.No.: 09000-01, 09047-11, 09048-01, 09049-91, 09050-51, 09051-41, 07099-01, 13838-21, 19188-61, 19189-51, +54 more

Reversed Phase Specialty Columns

COSMOSIL πNAP

Specialty for Structual Isomers / π-π interaction, excellent selectivity for unsaturated compounds

Separation of unsaturated compounds on conventional reversed phase columns such as C8 and C18 is often problematic. Phenyl stationary phases are commonly used for these compounds because they form π-π interactions and show different s...

Cat.No.: 06062-91, 06051-31, 06052-21, 19079-91, 06054-01, 06055-91, 06057-71, 15632-41, 21495-61, 21496-51, +51 more

Core-Shell Based Columns (COSMOCORE)

COSMOCORE 2.6Cholester

Core-Shell Particle

Features Cholesterol-bonded reversed phase core-shell column Use under the same condition as C18 columns Better selectivity for cis-trans isomers, polyphenols, and natural products Packing Material COSMOCORE 2.6Chole...

Cat.No.: 12858-91, 12859-81, 12860-41, 12861-31, 12862-21, 12863-11, 12864-01, 12866-81, 12867-71, 12868-61, +7 more

SFC (Supercritical Fluid Chromatography) Columns

COSMOSIL Quinoline

COSMOSIL SFC COLUMN / Quinoline group

The structural similarities between polar lipids, such as cholesterol and related analogs, have posed chromatographic and spectrometric challenges to analysts interested in quantifying these potential biomarkers. COSMOSIL Quinoline has been...

Cat.No.: NU05001, NU05003, NU05004, NU00290, NU00300, NU00301, NU00302, Inquiry, NU00303

Core-Shell Based Columns (COSMOCORE)

COSMOCORE Method Development Kit

Set of C18, Cholester and PBr core-shell based columns

Features Three revesed phase columns, three uniquie selectivities Economical: the same price as two columns Solution for difficult to separate compounds C18 --- Robust, long life time, better end-capped Cholester --- Shape sel...

Cat.No.: NU05022, NU05023, NU05008, NU05009, NU05010, NU05011, NU05012, NU05013, NU05014, NU05015, +7 more

COSMOSIL Application Data

Application : cis-trans isomers, streoisomers, structural isomers, epimers, etc.

Small Molecules Separation

Vitamin D separated by COSMOCORE 2.6Cholester Vitamin D metabolites separated by COSMOCORE 2.6Cholester Cannabinoids separated by COSMOCORE 2.6Cholester Stilbene separated by COSMOCORE 2.6Cholester and COSMOSI...

COSMOSIL Application Data

Application : Cannabinoids Analysis

Small Molecules Separation

COSMOSIL Application Data

Application Notes / Posters