Cuvette for UV absorbance - spectrometers

Microfluidic chip

Cuvette for UV absorbance - spectrometers



Category: Microfluidic chip, Standard microfluidic chips

This cuvette fit standard spectrometer and offering an economical alternative to quartz cuvettes.  


Available with 3 adaptaor type (z-height from 8.5 to 20 mm) and 3 pathlenght  (250, 500, 1000 microns)

Availability: In Stock
€89.00
This cuvette fit standard spectrometer and offering an economical alternative to quartz cuvettes.  
Available with 3 adaptaor type (z-height from 8.5 to 20 mm) and 3 pathlenght  (250, 500, 1000 microns)

A disposable cuvette for UV absorbance

The cuvette is a short-path low-volume precision cuvette for absorbance (offering an economical alternative to quartz cuvettes) . Short path length requires low volumes of sample solution for your experiment. With a range of different path lengths, make measurements within the correct dynamic range of your spectrometer

Each cuvette contains two chambers; use the second chamber for a second sample, a blank or a reference. A universal adapter allows cuvette to be used with any spectrometer with a z-height of 12 to 20 mm.

Easy to fill pipette tip shaped port, just add your sample directly from your pipettor and the flat form factor is ideal for use in microscopes.

 

Quick Specifications:

  • Available in path lengths of 250, 500, 1000 microns
  • UV transparency to 220 nm
  • ‘Easy to Fill’ pipette tip port
  • Dual chambers! Each SpecVette is really two cuvettes in one.
  • Adapters to fit range from 8.5 to 15 mm z-height, and 20 mm for the Cary spectrometer 
  • Precise path lengths to +/- 1% – no parallax as found in molded cuvettes

 

Applications:

  • Opaque samples that produce a lot scatter and skew the baseline.
  • Optically dense samples that change their spectrum if the sample is diluted to be in the correct dynamic range using a standard 1 cm cuvette.
  • Use to eliminate dilution errors for protein quantitation: boxes of 20 with matched pathlengths available

 

PATH LENGTH (microns) 250 500 1000
VOLUMN 5µL 30µL 60µL
MATERIALS
Windows UV transparent, COP film UV transparent, COP film UV transparent, COP film
Support Black Delrin Black Delrin Black Delrin
Pipette Interface Black Delrin Black Delrin Black Delrin
Body Close tolerance PET Close tolerance cast acrylic Close tolerance cast acrylic
Bonding Biocompatible acrylic Biocompatible acrylic Biocompatible acrylic

Avaliable in 25, 50, 100 quantity

 


    Microfluidics contact team

    Contact our team:

    contact@darwin-microfluidics.com


    Our specialized team is at your service to help you pick the product best suited to your needs. We also offer specific quotes for high quantity, specific, or custom orders. Feel free to ask, that's what we're for!