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Dr Gary Lawrence, Dublin City University

WPI are my preferred supplier for tissue and cell recording instrumentation. In my experience, WPI representatives have an excellent level of technical expertise and they have always responded in a timely manner with the most helpful, patient and instructive advice to aid the development of the o...
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LWCC-3000 Series

LWCC-3000 Series


LWCC-3000 Brochure

LWCC-3000 Series Instruction Manual

The LWCC-3000 series is a high sensitivity, microliter sample volume flow cell for UV/VIS/NIR absorbance analysis where the analyte solution funtions as the core of a fluid filled light waveguide. These are ideal in biochemistry, drug discovery, stopped-flow injection, flow-injection analysis, gas segmented continuous flow analysis and water monitoring (environmental, oceanic, and drinking water).

 

Features

  • Flowcell for absorbance and turbidity
  • Wide choice of pathlengths
  • UV and VIS and NIR
  • SMA 905 fiber coupled
  • Measure liquids in a continuous flow or using discrete samples

Benefits

  • Efficient measurement of low-volume or low-concentration (ppb-ppt) aqueous samples.
  • Functions with most liquids(with the exception of perfluorinated solvents) having a refractive index ≥ 1.30
  • Measure liquids in a continuous flow or using discrete samples
  • Absorbance measurements can be performed in the UV, VIS, and NIR ranges to detect low sample concentrations in a lab or process environment.

Applications

  • Trace detection of nutrients (nitrite, nitrate, phosphate, iron) in seawater
  • Environmental and oceanographic monitoring
  • Drinking water analysis
  • Colored dissolved organic matter (CDOM)
  • Process control

Selection Table

Model Optical Pathlength Internal Volume Transmission @254nm Transmission @540nm Noise [mAU] Maximum Pressure
LWCC-3050 50 cm 125 µl ≥ 20% ≥ 35% ≤ 0.1 100 psi
LWCC-3100 100 cm 250 µl ≥ 10% ≥ 30% ≤ 0.2
LWCC-3250 250 cm 625 µl ≥ 1% ≥ 30% ≤ 0.1
LWCC-3500 500 cm 1250 µl - ≥ 20% ≤ 1.0
  • Wetted Materials: Peek, PTFE, Fused Silica
  • Liquid Ports: Standard 10-32 Coned Port Fitting
  • Fiber Connection: 600 µm SMA
  • Transmission reference: Two 500 μm fibers, butt-coupled


LWCC-3500

LWCC-3500

500cm Liquid Waveguide Capillary Flow Cell

View details...

LWCC-3250

LWCC-3250

250cm Liquid Waveguide Capillary Flow Cell

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LWCC-3050

LWCC-3050

50cm Liquid Waveguide Capillary Flow Cell

View details...

LWCC-3100

LWCC-3100

100cm Liquid Waveguide Capillary Flow Cell

View details...

Our Clients Include:

GlaxoSmithKline
University College London
Novartis
Imperial College
University of Cambridge
University of Oxford

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