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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

Ordering Information

Product Cat.No. Size End-Fitting Quantity Price(US$)  
COSMOSIL 5PBB Guard Column, 4.6 mm I.D. x 10 mm 37987-31 4.6 mm I.D. x 10 mm Waters type 1 pkg 400.00 Buy
COSMOSIL 5PBB Guard Column, 10.0 mm I.D. x 20 mm 37988-21 10.0 mm I.D. x 20 mm Waters type 1 pkg 970.00 Buy
COSMOSIL 5PBB Guard Column, 20.0 mm I.D. x 20 mm 05870-31 20.0 mm I.D. x 20 mm Waters type 1 pkg 2,880.00 Buy
COSMOSIL 5PBB Guard Column, 20.0 mm I.D. x 50 mm 34375-31 20.0 mm I.D. x 50 mm Waters type 1 pkg 4,130.00 Buy
COSMOSIL 5PBB Packed Column, 4.6 mm I.D. x 250 mm 37980-01 4.6 mm I.D. x 250 mm Waters type 1 pkg 1,380.00 Buy
COSMOSIL 5PBB Packed Column, 10.0 mm I.D. x 250 mm 37985-51 10.0 mm I.D. x 250 mm Waters type 1 pkg 4,500.00 Buy
COSMOSIL 5PBB Packed Column, 20.0 mm I.D. x 250 mm 37986-41 20.0 mm I.D. x 250 mm Waters type 1 pkg 16,520.00 Buy