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Agilent ZORBAX Rx-C18 HPLC Columns

Agilent ZORBAX Rx-C18 HPLC columns are manufactured using dimethyloctadecylsilane on non-endcapped silica. Suitable for general-purpose applications with excellent stability up to pH 9. The columns are manufactured from highly pure (>99.995 %) porous silica with a higher carbon load of 12% for increased retention. ZORBAX Rx-C18 is recommended for alternative selectivity at low pH relative to Eclipse XDB-C18 and StableBond SB-C18. The columns feature fully porous silica in either 3.5 µm for higher resolution HPLC applications, or 5 µm for reproducible HPLC methods.

Part Number Short Description Phase Type Phase USP Particle Size ID Length Pore Size Type Price Qty
861767-902 ZORBAX Rx-C18 2.1 x 100mm 3.5um Column C18 ZORBAX Rx-C18 L1 3.5 um 2.1 mm 100 mm 80 A Column
£529.00
883700-902 ZORBAX Rx-C18 2.1 x 150mm 5um Column C18 ZORBAX Rx-C18 L1 5 um 2.1 mm 150 mm 80 A Column
£556.00
861967-302 ZORBAX Rx-C18 3 x 100mm 3.5um Column C18 ZORBAX Rx-C18 L1 3.5 um 3.0 mm 100 mm 80 A Column
£534.00
863967-302 ZORBAX Rx-C18 3 x 150mm 3.5um Column C18 ZORBAX Rx-C18 L1 3.5 um 3.0 mm 150 mm 80 A Column
£545.00
883967-302 ZORBAX Rx-C18 3 x 150mm 5um Column C18 ZORBAX Rx-C18 L1 5 um 3.0 mm 150 mm 80 A Column
£540.00
880967-302 ZORBAX Rx-C18 3 x 250mm 5um Column C18 ZORBAX Rx-C18 L1 5 um 3.0 mm 250 mm 80 A Column
£609.00
861967-902 ZORBAX Rx-C18 4.6 x 100mm 3.5um Column C18 ZORBAX Rx-C18 L1 3.5 um 4.6 mm 100 mm 80 A Column
£534.00
820950-914 ZORBAX Rx-C18 4.6 x 12.5mm 5um Guard 4pk C18 ZORBAX Rx-C18 L1 5 um 4.6 mm 12.5 mm 80 A Guard
£201.00
863967-902 ZORBAX Rx-C18 4.6 x 150mm 3.5um Column C18 ZORBAX Rx-C18 L1 3.5 um 4.6 mm 150 mm 80 A Column
£545.00
883967-902 ZORBAX Rx-C18 4.6 x 150mm 5um Column C18 ZORBAX Rx-C18 L1 5 um 4.6 mm 150 mm 80 A Column
£551.00
880967-902 ZORBAX Rx-C18 4.6 x 250mm 5um Column C18 ZORBAX Rx-C18 L1 5 um 4.6 mm 250 mm 80 A Column
£609.00
866967-902 ZORBAX Rx-C18 4.6 x 75mm 3.5um Column C18 ZORBAX Rx-C18 L1 3.5 um 4.6 mm 75 mm 80 A Column
£537.00
  • General purpose non-endcapped C18 column
  • High carbon load for increased retention
  • Fully porous silica-based columns in 3.5 µm or 5 µm particle sizes
  • Guards extend the lifetime of analytical columns without diminishing performance
  • USP L1 classification
  ZORBAX Rx-C18
Bonded Phase C18
Particle Type Fully Porous
Particle Size 3.5 µm, 5 µm, 7 µm
Pore Size 80 Å
Surface Area 180 m2/g
Endcapped No
Carbon Load 12%
Maximum Temperature 60°C
pH Range 2 - 8
Pressure Limit 400 bar
Hardware Stainless Steel
USP Designation L1
Zorbax Columns Poster (2.76 MB)
A proven and reliable portfolio of totally porous HPLC columns
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