Agilent ZORBAX Rx-Sil HPLC Columns

Agilent ZORBAX Rx-Sil HPLC columns are non-bonded fully porous silica columns designed for the separation and retention of polar compounds in normal phase, HILIC or SFC modes. Manufactured from highly pure silica the columns have low acidity and low metal content to provide excellent peak symmetry. The robust ZORBAX Rx-Sil columns are available in 1.8 µm and 5 µm for use on either UHPLC and HPLC systems.

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Part Number	Short Description	Phase Type	Phase	USP	Particle Size	ID	Length	Pore Size	Type	Price
828700-901	ZORBAX Rx-Sil 2.1 x 100mm 1.8um 600 Bar Column	Silica	ZORBAX Rx-Sil	L3	1.8 um	2.1 mm	100 mm	80 A	Column	£643.00
821125-919	ZORBAX Rx-Sil 2.1 x 12.5mm 5um Guard 4pk	Silica	ZORBAX Rx-Sil	L3	5 um	2.1 mm	12.5 mm	80 A	Guard	£201.00
883700-901	ZORBAX Rx-Sil 2.1 x 150mm 5um Column	Silica	ZORBAX Rx-Sil	L3	5 um	2.1 mm	150 mm	80 A	Column	£556.00
827700-901	ZORBAX Rx-Sil 2.1 x 50mm 1.8um 600 Bar Column	Silica	ZORBAX Rx-Sil	L3	1.8 um	2.1 mm	50 mm	80 A	Column	£556.00
828975-301	ZORBAX Rx-Sil 3 x 100mm 1.8um 600 Bar Column	Silica	ZORBAX Rx-Sil	L3	1.8 um	3.0 mm	100 mm	80 A	Column	£643.00
827975-301	ZORBAX Rx-Sil 3 x 50mm 1.8um 600 Bar Column	Silica	ZORBAX Rx-Sil	L3	1.8 um	3.0 mm	50 mm	80 A	Column	£562.00
828975-901	ZORBAX Rx-Sil 4.6 x 100mm 1.8um 600 Bar Column	Silica	ZORBAX Rx-Sil	L3	1.8 um	4.6 mm	100 mm	80 A	Column	£650.00
820950-919	ZORBAX Rx-Sil 4.6 x 12.5mm 5um Guard 4pk	Silica	ZORBAX Rx-Sil	L3	5 um	4.6 mm	12.5 mm	80 A	Guard	£201.00
883975-901	ZORBAX Rx-Sil 4.6 x 150mm 5um Column	Silica	ZORBAX Rx-Sil	L3	5 um	4.6 mm	150 mm	80 A	Column	£556.00
880975-901	ZORBAX Rx-Sil 4.6 x 250mm 5um Column	Silica	ZORBAX Rx-Sil	L3	5 um	4.6 mm	250 mm	80 A	Column	£609.00
827975-901	ZORBAX Rx-Sil 4.6 x 50mm 1.8um 600 Bar Column	Silica	ZORBAX Rx-Sil	L3	1.8 um	4.6 mm	50 mm	80 A	Column	£556.00

Features

Suitable for the analysis of polar compounds in HILIC, normal phase, and SFC modes
Good starting point for method development
Manufactured from highly pure (>99.995%) porous silica
Low acidity and low metal content provide good peak shape
Available in 1.8 µm for UHPLC applications and 5 µm for standard HPLC methods
Guards extend the lifetime of analytical columns without diminishing performance
USP L3 classification

Specifications

	ZORBAX Rx-Sil
Bonded Phase	Silica
Particle Type	Fully Porous
Particle Size	1.8 µm, 5 µm, 7 µm
Pore Size	80 Å
Surface Area	180 m²/g
Endcapped	No
Maximum Temperature	60°C
pH Range	2 - 8
Pressure Limit	1.8 µm - 600 bar 5 µm - 400 bar
Hardware	Stainless Steel
USP Designation	L3

Literature