Waters HPLC 1525 Binary Pump System with 2487 Dual Absorbance Detector

SKU: 3367894

$7,500.00

1 in stock

Description

Waters 1525 Binary HPLC Pump is integrated, high-pressure, binary HPLC pump that feature on-board pulse dampening and efficient mixing. Their pulse-free solvent flow, from analytical to semi-preparative flow rates, makes them ideal for use with highly sensitive detectors.

The Waters 1525 Binary HPLC Pump is designed for use with 2 to 4.6 mm I.D. columns in routine LC and LC/MS applications. They have a programmable flow-rate range of 0.00 to 10.00 mL/min in 0.01 mL increments.

Waters 2487  (DAD) is the most sensitive and versatile absorbance detector for HPLC. Designed to provide the highest performance in UV/Vis detection, the 2487 detector offers the superior sensitivity required for detection of minor impurities, with the linear dynamic range to simultaneously quantitate major and minor components for both routine and complex applications.

**Includes Computer with Breeze 3.30 Software

Manufacture Specification 

Waters 1525

Control

MassLynx 4.0(SP1) and Breeze 3.3 software

Programmable flow rate

0.00 to 5.00 mL/min, in 0.01-mL/min increments

Flow precision

2 secs, SD, replicates based on retention time or  volumetric measure at 0.2 mL/min 1000-2000 psi backpressure, PQ test (each pump individually)1

Flow accuracy

2% of setting at 0.1mL/min using degassed methanol at 1000-2000 psi backpressure (each pump individually)

Maximum operating pressure

6000 psi (41,370 kPa, 400 bars)

Operating pressure limits

Software programmable high and low pressure limits; user selectable in psi, kPa,bar

Delay volume

<30 µL (without mixer) , 100 (with one 50 µL mixer)

Gradient accuracy

<1% of setting (typical) between 10 to 90%, and 1000 psi backpressure (methanol: methanol with propylparaben and one 50 µL mixer)

Gradient Precision

<0.5% RSD (typical) between 10 to 90%, 0.1 mL/min, and 1000 psi backpressure (methanol: water  with octanophenone and one 50 µL mixer)

Pressure Ripple (one pump)

<2.0% at 0.5 mL/min, degassed methanol, at 1000 to 2000 psi backpressure

Gradient Ripple

<1.5% normalized to full scale between 10 to 90%, 0.1 mL/min, and 1000 psi backpressure (methanol: methanol with propylparaben and one 50 µL mixer)

 

Waters 2487

Wavelength Range

190 to 700 nm

Bandwidth

5 nm

Wavelength Accuracy

± 1 nm

Wavelength Repeatability

± .10 nm

Noise, single wavelength

< ± 0.35 x 10-5 AU, dry cell, 254 nm, 1.0 sec. time constant (TC)

Noise, dual wavelength

± 2.5 x 10-5 AU, dry cell, 254 nm / 280 nm, 2.0 sec. time constant (TC)

Linearity

5% at 2.5 AU, dry cell, 254 nm / 280 nm, 2.0 sec. time constant (TC)

Drift

1.0 x 10^4 AU/Hour/degrees Celcius at 254 nm (after 1 hour warmup)

Sensitivity setting range

0.0001 to 4.0000 AUFS

Additional information

Weight 167 lbs
Dimensions 34 × 48 × 35 in
Make Waters
Model Waters 2487 Detector & 1525 Binary HPLC Pump
Serial L06487
Working Working
Item Condition Used
Includes ALL cables (power and data)|Computer with Software
Warranty 30-Day Warranty, 100% Parts and Labor
Voltage 120V/220V
hertz 50Hz/60Hz
Shipping Type Freight

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