Nacalai USA - Innovations for Life Sciences

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PFP

SunShell HPLC columns are manufactured using innovative core shell particle technology that provides significantly increased column efficiency and chromatographic resolution without the high back pressure seen in sub-2 µm columns.

Features

- 2.6 µm core shell particle with 0.5 µm porous silica layer
- Provides the same high efficiency and high speed as sub-2 µm
- Less than half the backpressure of sub-2 µm
- Up to 100 times higher loading capacity compared to other core shell materials
- Improved pH stability from 1.0 to 10 (C18)

SunShell HPLC Columns are manufactured by ChromaNik Technologies, Inc.

Physical Characteristics

 Stationary PhaseParticle SizePore SizeSurface AreaCarbon ContentpH Range
PFP Pentafluoro-phenyl 2.6 µm 90Å 150 m²/g Approx. 4.5% 2 - 8

 

Schematic of Diffusion Paths

2.6 µm core shell particle provides the same diffusion width as 2.0 µm totally porous particle.

Diffusion of  sample in core shell and totally porous silica

for halogenated compounds and isomers

SunShell PFP (Pentafluorophenyl stationary phase) provides alternative selectivity to traditional reversed phase columns such as C18 and C8, particularly for halogenated compounds and structural isomers.

Application Data: Cresol isomers

Column	: SunShell C18, 4.6 mm x 150 mm
	  SunShell PFP, 4.6 mm x 150 mm
Mobile phase	: CH3OH/ H2O = 40/60
Flow rate	: 1.0 mL/min.
Temperature	: 25 °C
Samples	: 1. p-Cresol
	  2. m-Cresol
		3. o-Cresol
1. p-Cresol, 2. m-Cresol, 3. o-Cresol

Separation of standard samples: PFP shows strong steric selectivity

Separation of standard samples: PFP shows strong steric selectivity

Ordering Information

SunShell PFP
Product Cat.No. Size Quantity Price(US$)  
SunShell PFP CF6931 2.1 mm I.D. x 30 mm 1 pkg 570.00 Buy
SunShell PFP CF6941 2.1 mm I.D. x 50 mm 1 pkg 580.00 Buy
SunShell PFP CF6951 2.1 mm I.D. x 75 mm 1 pkg 630.00 Buy
SunShell PFP CF6961 2.1 mm I.D. x 100 mm 1 pkg 690.00 Buy
SunShell PFP CF6971 2.1 mm I.D. x 150 mm 1 pkg 740.00 Buy
SunShell PFP CF6331 3.0 mm I.D. x 30 mm 1 pkg 570.00 Buy
SunShell PFP CF6341 3.0 mm I.D. x 50 mm 1 pkg 580.00 Buy
SunShell PFP CF6351 3.0 mm I.D. x 75 mm 1 pkg 630.00 Buy
SunShell PFP CF6361 3.0 mm I.D. x 100 mm 1 pkg 690.00 Buy
SunShell PFP CF6371 3.0 mm I.D. x 150 mm 1 pkg 740.00 Buy
SunShell PFP CF6431 4.6 mm I.D. x 30 mm 1 pkg 570.00 Buy
SunShell PFP CF6441 4.6 mm I.D. x 50 mm 1 pkg 580.00 Buy
SunShell PFP CF6451 4.6 mm I.D. x 75 mm 1 pkg 630.00 Buy
SunShell PFP CF6461 4.6 mm I.D. x 100 mm 1 pkg 690.00 Buy
SunShell PFP CF6471 4.6 mm I.D. x 150 mm 1 pkg 740.00 Buy

The listed price above does NOT reflect the 30% discount. Please refer to your order confirmation e-mail to verify the discount.