Agilent CP-Sil 8 CB GC Columns

Agilent J&W CP-Sil 8 CB is a general purpose phase that incorporates 5% phenyl groups in the dimethylpolysiloxane polymer, giving it slightly higher polarity than CP-Sil 5 CB. This delivers better selectivity for aromatic compounds and makes it the best choice for method development. Equivalent to USP G27 and G36, it shows excellent column-to-column reproducibility and very high column efficiencies.

This phase is also available in UltiMetal material: CP-Sil 8 CB UltiMetal (recommended for working in rugged environments with process or portable instruments).

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Part Number	Short Description	Film Thickness	Phase	USP	ID	Length	Type	Material	Price
CP7741I5	CP-Sil 8 CB, 25m x 0.32mm x 0.12um, 5in Cage	0.12 um	CP-Sil 8 CB	G27, G36	0.32 mm	25 m	5 inch	Fused Silica	£625.00
CP8736I5	CP-Sil 8 CB, 30m x 0.53mm x 1.5um, 5in Cage	1.50 um	CP-Sil 8 CB	G27, G36	0.53 mm	30 m	5 inch	Fused Silica	£783.00
CP7453I5	CP-Sil 8 CB, 50m x 0.25mm x 0.25um, 5in Cage	0.25 um	CP-Sil 8 CB	G27, G36	0.25 mm	50 m	5 inch	Fused Silica	£1,094.00
CP7751I5	CP-Sil 8 CB, 50m x 0.32mm x 0.12um, 5in Cage	0.12 um	CP-Sil 8 CB	G27, G36	0.32 mm	50 m	5 inch	Fused Silica	£1,119.00
CP7691I5	CP-Sil 8 CB, 50m x 0.32mm x 5um, 5in Cage	5.00 um	CP-Sil 8 CB	G27, G36	0.32 mm	50 m	5 inch	Fused Silica	£1,119.00
CP7676	CP-Sil 8 CB, 100m x 0.53mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	100 m	7 inch	Fused Silica	£1,677.00
CP7884	CP-Sil 8 CB, 10m x 0.15mm x 0.12um	0.12 um	CP-Sil 8 CB	G27, G36	0.15 mm	10 m	7 inch	Fused Silica	£314.00
CP7731	CP-Sil 8 CB, 10m x 0.32mm x 0.12um	0.12 um	CP-Sil 8 CB	G27, G36	0.32 mm	10 m	7 inch	Fused Silica	£291.00
CP8014	CP-Sil 8 CB, 10m x 0.32mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.32 mm	10 m	7 inch	Fused Silica	£291.00
CP7621	CP-Sil 8 CB, 10m x 0.53mm x 2um	2.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	10 m	7 inch	Fused Silica	£319.00
CP7646	CP-Sil 8 CB, 10m x 0.53mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	10 m	7 inch	Fused Silica	£319.00
CP8511	CP-Sil 8 CB, 15m x 0.25mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.25 mm	15 m	7 inch	Fused Silica	£347.00
CP8521	CP-Sil 8 CB, 15m x 0.25mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.25 mm	15 m	7 inch	Fused Silica	£347.00
CP8531	CP-Sil 8 CB, 15m x 0.32mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.32 mm	15 m	7 inch	Fused Silica	£376.00
CP8541	CP-Sil 8 CB, 15m x 0.32mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.32 mm	15 m	7 inch	Fused Silica	£376.00
CP8678	CP-Sil 8 CB, 15m x 0.53mm x 1.5um	1.50 um	CP-Sil 8 CB	G27, G36	0.53 mm	15 m	7 inch	Fused Silica	£384.00
CP7895	CP-Sil 8 CB, 25m x 0.15mm x 1.2um	1.20 um	CP-Sil 8 CB	G27, G36	0.15 mm	25 m	7 inch	Fused Silica	£616.00
CP7896	CP-Sil 8 CB, 25m x 0.15mm x 2um	2.00 um	CP-Sil 8 CB	G27, G36	0.15 mm	25 m	7 inch	Fused Silica	£616.00
CP7711	CP-Sil 8 CB, 25m x 0.25mm x 0.12um	0.12 um	CP-Sil 8 CB	G27, G36	0.25 mm	25 m	7 inch	Fused Silica	£542.00
CP7451	CP-Sil 8 CB, 25m x 0.25mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.25 mm	25 m	7 inch	Fused Silica	£542.00
CP7671	CP-Sil 8 CB, 25m x 0.25mm x 1.2um	1.20 um	CP-Sil 8 CB	G27, G36	0.25 mm	25 m	7 inch	Fused Silica	£542.00
CP7741	CP-Sil 8 CB, 25m x 0.32mm x 0.12um	0.12 um	CP-Sil 8 CB	G27, G36	0.32 mm	25 m	7 inch	Fused Silica	£557.00
CP7452	CP-Sil 8 CB, 25m x 0.32mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.32 mm	25 m	7 inch	Fused Silica	£557.00
CP7779	CP-Sil 8 CB, 25m x 0.32mm x 0.4um	0.40 um	CP-Sil 8 CB	G27, G36	0.32 mm	25 m	7 inch	Fused Silica	£557.00
CP8431	CP-Sil 8 CB, 25m x 0.32mm x 0.52um	0.52 um	CP-Sil 8 CB	G27, G36	0.32 mm	25 m	7 inch	Fused Silica	£557.00
CP7761	CP-Sil 8 CB, 25m x 0.32mm x 1.2um	1.20 um	CP-Sil 8 CB	G27, G36	0.32 mm	25 m	7 inch	Fused Silica	£557.00
CP7681	CP-Sil 8 CB, 25m x 0.32mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.32 mm	25 m	7 inch	Fused Silica	£557.00
CP7636	CP-Sil 8 CB, 25m x 0.53mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	25 m	7 inch	Fused Silica	£636.00
CP7631	CP-Sil 8 CB, 25m x 0.53mm x 2um	2.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	25 m	7 inch	Fused Silica	£636.00
CP7656	CP-Sil 8 CB, 25m x 0.53mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	25 m	7 inch	Fused Silica	£636.00
CP8751	CP-Sil 8 CB, 30m x 0.25mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.25 mm	30 m	7 inch	Fused Silica	£582.00
CP8771	CP-Sil 8 CB, 30m x 0.25mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.25 mm	30 m	7 inch	Fused Silica	£582.00
CP8791	CP-Sil 8 CB, 30m x 0.32mm x 0.1um	0.10 um	CP-Sil 8 CB	G27, G36	0.32 mm	30 m	7 inch	Fused Silica	£629.00
CP8752	CP-Sil 8 CB, 30m x 0.32mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.32 mm	30 m	7 inch	Fused Silica	£629.00
CP8761	CP-Sil 8 CB, 30m x 0.32mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.32 mm	30 m	7 inch	Fused Silica	£629.00
CP8716	CP-Sil 8 CB, 30m x 0.53mm x 0.5um	0.50 um	CP-Sil 8 CB	G27, G36	0.53 mm	30 m	7 inch	Fused Silica	£698.00
CP8736	CP-Sil 8 CB, 30m x 0.53mm x 1.5um	1.50 um	CP-Sil 8 CB	G27, G36	0.53 mm	30 m	7 inch	Fused Silica	£698.00
CP8756	CP-Sil 8 CB, 30m x 0.53mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	30 m	7 inch	Fused Silica	£698.00
CP7721	CP-Sil 8 CB, 50m x 0.25mm x 0.12um	0.12 um	CP-Sil 8 CB	G27, G36	0.25 mm	50 m	7 inch	Fused Silica	£976.00
CP7453	CP-Sil 8 CB, 50m x 0.25mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.25 mm	50 m	7 inch	Fused Silica	£976.00
CP7769	CP-Sil 8 CB, 50m x 0.25mm x 0.4um	0.40 um	CP-Sil 8 CB	G27, G36	0.25 mm	50 m	7 inch	Fused Silica	£976.00
CP7751	CP-Sil 8 CB, 50m x 0.32mm x 0.12um	0.12 um	CP-Sil 8 CB	G27, G36	0.32 mm	50 m	7 inch	Fused Silica	£998.00
CP7454	CP-Sil 8 CB, 50m x 0.32mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.32 mm	50 m	7 inch	Fused Silica	£998.00
CP7789	CP-Sil 8 CB, 50m x 0.32mm x 0.4um	0.40 um	CP-Sil 8 CB	G27, G36	0.32 mm	50 m	7 inch	Fused Silica	£998.00
CP7771	CP-Sil 8 CB, 50m x 0.32mm x 1.2um	1.20 um	CP-Sil 8 CB	G27, G36	0.32 mm	50 m	7 inch	Fused Silica	£998.00
CP7691	CP-Sil 8 CB, 50m x 0.32mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.32 mm	50 m	7 inch	Fused Silica	£998.00
CP7696	CP-Sil 8 CB, 50m x 0.53mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	50 m	7 inch	Fused Silica	£992.00
CP7641	CP-Sil 8 CB, 50m x 0.53mm x 2um	2.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	50 m	7 inch	Fused Silica	£992.00
CP7666	CP-Sil 8 CB, 50m x 0.53mm x 5um	5.00 um	CP-Sil 8 CB	G27, G36	0.53 mm	50 m	7 inch	Fused Silica	£992.00
CP8190	CP-Sil 8 CB, 5m with LVG 10m x 0.53mm		CP-Sil 8 CB	G27, G36	0.53 mm	10 m	7 inch	Fused Silica	£510.00
CP8753	CP-Sil 8 CB, 60m x 0.25mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.25 mm	60 m	7 inch	Fused Silica	£1,021.00
CP8781	CP-Sil 8 CB, 60m x 0.25mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.25 mm	60 m	7 inch	Fused Silica	£1,021.00
CP8754	CP-Sil 8 CB, 60m x 0.32mm x 0.25um	0.25 um	CP-Sil 8 CB	G27, G36	0.32 mm	60 m	7 inch	Fused Silica	£1,112.00
CP8871	CP-Sil 8 CB, 60m x 0.32mm x 1um	1.00 um	CP-Sil 8 CB	G27, G36	0.32 mm	60 m	7 inch	Fused Silica	£1,112.00
CP8796	CP-Sil 8 CB, 60m x 0.53mm x 1.5um	1.50 um	CP-Sil 8 CB	G27, G36	0.53 mm	60 m	7 inch	Fused Silica	£1,121.00

Features

(5% phenyl) methylpolysiloxane
Non polar
General purpose phase
Low bleed
Bonded and cross-linked
Solvent rinsable
High column-to-column reproducibility
Wide range of available dimensions
Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency
Performance Summary shipped with each column

Similar Phases: SPB-5, Rtx-5, BP-5, OV-5, 007-2(MPS-5), SE-52, SE-54, XTI-5, PTE-5, ZB-5, AT-5, MDN-5, ZB-5 Plus

Also available in UltiMetal material: CP-Sil 8 CB UltiMetal (recommended for working in rugged environments with process or portable instruments).

Specifications

CP-Sil 8 CB Temperature Specifications

ID	0.15 – 0.32 mm	0.53 mm
Length	10 – 60 m	10 – 100 m
Film	0.10 – 5.00 µm	0.50 - 5.00 µm
Temperature Limits	-60 – 300/325°C (5.00 µm) -60 – 325/350°C (0.40 – 1.20 µm) -60 – 330/350°C (0.10 – 0.25 µm)	-60 – 290/325°C (5.00 µm) -60 – 305/330°C (1.50, 2.00 µm) -60 – 315/340°C (1.00 µm) -60 – 325/350°C (0.50 µm)

Literature