Next Step in Higher Fullerenes

The Cosmosil 5m PBB HPLC Column is the next evolution of HPLC columns developed for fullerene separation . The Cosmosil 5m PBB Column follows its highly successful predecessor “The BuckyPrep” column. The 5m PBB Column improve sample loading capacity to about three time that the Cosmosil BuckyPrep. As much as 530 mg of fullerenes can be injected and separated in 30 minutes.

Column: PBB 250 x 20 mm
Mobile Phase: Toluene
Flow Rate: 18 ml/min
Sample: Fullerenes dissolved in Toluene (3.5 mg/mL)

Cosmosil PBB
improves the
sample load
capacity about
three times.

Compatibility with Stronger Solvents

The Cosmosil 5m PBB also increases it compatibility with stronger solvents to reduce the separation time needed for higher fullerenes. Solvents such as Carbon Disulfide and 1,2,4-Trichlorobenzene could be used to decrease the retention time.

Higher Fullerenes

mobile phase

Mobile Phase:
Carbon Disulfide

mobile phase

Mobile Phase:

Cosmosil 5mpbb Column

ItemCatalogPrice ($U.S.)Buy
5mPBB – Preparative Guard Column, 20.0 x 50.0 mm 092-4174 $4,254.00 Add to cart
5mPBB – Preparative, 20.0 x 250 mm 092-3479 $17,016.00 Add to cart
5mPBB – Semi-preparative, 10.0 x 250 mm 092-3478 $4,635.00 Add to cart
5mPBB – Semi-preparative Guard Column, 10.0 x 20 mm 092-4173 $999.00 Add to cart
5mPBB – Analytical Column, 4.6 x 250 mm 092-3477 $1,421.00 Add to cart
5mPBB – Analytical Guard Column, 4.6 x 10.0 mm 092-4172 $412.00 Add to cart
5mPBB – Preparative Guard Column, 20.0 x 20.0 mm 092-4175 $2,966.00 Add to cart


More resources on Carbon 60 at SES Research Inc.