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COSMOSIL PBB

Specialty for Fullerenes / Preparative separation of Fullerenes and higher Fullerenes

COSMOSIL PBB is a pentabromobenzyl group bonded silica based column useful for preparative-scale separation of fullerenes. It can be used with carbon disulfide or 1,2,4-trichlorobenzene, which has greater solubility for fullerenes than toluene. The loading capacity of COSMOSIL PBB for C60 and C70 can be three times greater than COSMOSIL Buckyprep.

COSMOSIL 5PBB
Silica gel High purity porous spherical silica gel
Average particle size 5µm
Average pore size approx. 120Å
Specific surface area approx. 300m²/g
Stationary phase Pentabromobenzyl group
End capping treatment Near-perfect treatment
Carbon content approx. 8%

 

Application

Separation of higher Fullerenes

Fullerene Chromatogram Index

Fullerene Chromatogram Index includes more than 100 chromatograms is available at the website of The Fullerenes, Nanotubes and Graphene Research Society. (Click here to download)

FullereneChromatogramIndex

COSMOSIL Application Search

COSMOSIL Application, which includes more than 7,700 applications using COSMOSIL/COSMOCORE columns, is now usable by clicking the link below which is in Nacalai Tesque, Inc. The application is searchable by sample category, sample name, CAS No., column name and particle size

Ordering Information

Product Cat.No. End-Fitting PKG Size Price(US$)  
COSMOSIL 5PBB Packed Column (4.6 mm I.D. x 150 mm) 34274-51 Waters type 1 pkg 1,177.00 Buy
COSMOSIL 5PBB Packed Column (4.6 mm I.D. x 250 mm) 37980-01 Waters type 1 pkg 1,552.00 Buy
COSMOSIL 5PBB Packed Column (10.0 mm I.D. x 250 mm) 37985-51 Waters type 1 pkg 5,056.00 Buy
COSMOSIL 5PBB Packed Column (20.0 mm I.D. x 250 mm) 37986-41 Waters type 1 pkg 18,560.00 Buy
COSMOSIL 5PBB Packed Column (28.0 mm I.D. x 250 mm) 09191-11 Waters type 1 pkg 32,903.00 Buy
COSMOSIL 5PBB Guard Column (4.6 mm I.D. x 10 mm) 37987-31 Waters type 1 pkg 450.00 Buy
COSMOSIL 5PBB Guard Column (10.0 mm I.D. x 20 mm) 37988-21 Waters type 1 pkg 1,092.00 Buy
COSMOSIL 5PBB Guard Column (20.0 mm I.D. x 20 mm) 05870-31 Waters type 1 pkg 3,237.00 Buy
COSMOSIL 5PBB Guard Column (20.0 mm I.D. x 50 mm) 34375-31 Waters type 1 pkg 4,639.00 Buy