Category: HPLC, FPLC, & LC/MS | Subcategory: Pumps
Agilent  1290 Infinity II Prep Binary Pump (G7161B)
Agilent  1290 Infinity II Prep Binary Pump (G7161B)
Agilent  1290 Infinity II Prep Binary Pump (G7161B)
Agilent  1290 Infinity II Prep Binary Pump (G7161B)
Agilent  1290 Infinity II Prep Binary Pump (G7161B)
Agilent  1290 Infinity II Prep Binary Pump (G7161B)
Agilent  1290 Infinity II Prep Binary Pump (G7161B)
Agilent  1290 Infinity II Prep Binary Pump (G7161B)

Agilent 1290 Infinity II Prep Binary Pump (G7161B)

ITEM: 32378 In Stock
Price: $12,950.00
Finance for as low as: $288.79/mo
Free 90 Day Warranty
One Year Upgrade Available
Tested & Serviced Prior to Shipping

The Agilent 1290 Infinity II Prep Binary Pump (G7161B) features easy-to-change pump heads and high-pressure mixing, delivering flow rates from 1 to 200 mL/min at up to 600 bar. Seamless scale-up across a broad range of applications is possible with column ids from 4.6 to 50.0 mm. The pump is the solvent delivery module of choice for achieving high-quality HPLC separations in analytical and preparative-scale purification workflows.

Specifications:

Settable flow range: 50 mL head: 0.01 – 50 mL/min, in 0.01 mL/min increments; 200 mL head:0.01 – 200 mL/min, in 0.01 mL/min increments
Recommended Flow range: 50 mL head: ≥ 1 mL/min; 200 mL head: ≥ 4 mL/min
Pressure operating range: 50 mL head:60 MPa (600 bar, 8702 psi) up to 50 mL/min; 200 mL head:42 MPa (420 bar, 6092 psi) up to 150 mL/min with linear ramp down to 30 MPa (300 bar, 4350 psi) at 200 mL/min
Compressibility compensation: Pre-defined or user-settable, based on mobile phase compressibility
Recommended pH range: 1.0 – 12.5, solvents with pH <2.3 should not contain acids which attack stainless steel
Gradient formation: High-pressure binary mixing
Settable composition range: 0 – 100 % in 0.1 % increments
Recommended composition range: 50 mL head:2 – 98 % or 20 µL/min per channel, whichever is
greater; 200 mL head:2 – 98 % or 80 µL/min per channel, whichever is greater
Flow accuracy: 1 <±1.0 %
Composition accuracy: 1 ±1.0 % from 2 – 98 %
Flow precision: 1 ≤0.3 % RSD or ≤0.1 min SD whichever is greater, based on retention time at constant room temperature
Composition precision: 1 ≤0.3 % RSD or ≤0.1 min SD whichever is greater, based on retention time at constant room temperature
Active Seal Wash: Included with sensor
Instrument Control: LC & CE Drivers A.02.18 or above
Instrument Control Framework (ICF): A.02.04 or above
Lab Advisor software: B.02.10 or above
Weight: 60 lbs. (27.2 kg)
Dimensions: 15.6″ W x 17.2″ D x 12.6″ H (40 x 43.6 x 32 cm)

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