Science Stockroom

PrincetonSPHER fluorine bonded phase columns are prepared with a high quality spherical silica. The PFP (pentafluorophenyl) column has been shown to be very effective in separating natural products such as taxol and related taxanes. The PFP column is an effective alternative to conventional phenyl columns for difficult separations. The FO (fluorooctyl) column is also effective in the separation of natural products such as flavanones as well as halogen containing aromatics. Both PFP and FO columns are useful for differentiating halogen bearing compounds from their non-halogened analogs

PFP Pentafluorophenyl
[60 Å spherical particles size: 5 and 3 µm]

Part #	Length x ID	Particle Size	Price	Buy
250046-01506	250 x 4.6 mm	5 µm	$420.00
150046-01506	150 x 4.6 mm	5 µm	$370.00
100046-01506	100 x 4.6 mm	5 µm	$325.00
050046-01506	50 x 4.6 mm	5 µm	$300.00
150046-01306	150 x 4.6 mm	3 µm	$405.00
100046-01306	100 x 4.6 mm	3 µm	$395.00
050046-01306	50 x 4.6 mm	3 µm	$350.00

FO Fluoro-octyl
[60 Å spherical particles size: 5 and 3 µm]

Part #	Length x ID	Particle Size	Price	Buy
250046-01542	250 x 4.6 mm	5 µm	$420.00
150046-01542	150 x 4.6 mm	5 µm	$370.00
100046-01542	100 x 4.6 mm	5 µm	$325.00
050046-01542	50 x 4.6 mm	5 µm	$300.00
150046-01342	150 x 4.6 mm	3 µm	$405.00
100046-01342	100 x 4.6 mm	3 µm	$395.00
050046-01342	50 x 4.6 mm	3 µm	$350.00

View Shopping Cart