Type 18B Micro Raised-Bottom Cuvette with PTFE Cover (Lightpaths: 5-50mm)


Type 18B Micro Raised-Bottom Cuvette with PTFE Cover (Lightpaths: 5-50mm)

from 164.00

FireflySci's Type 18B cuvette with a modified, raised bottom to further reduce sample volume.

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Features of FireflySci Type 18B Micro Spectrophotometer Cuvette:

  • Highly accurate results, only need to test sample once.
  • Premium quality: Firefly cuvettes are made with the best quality quartz and glass material available. Excellent transmission values.
  • Made by hand, ensuring high quality optical polishing with no defects.
  • Each cell goes through a vigorous inspection process before leaving our factory.
  • Fire-fused to ensure that cuvettes are robust and durable.
  • Comes in several different materials: (UV Quartz, IR Quartz)
  • Lightpaths from 5-50mm available
  • Two windows optically polished.
  • The floor of this cuvette is raised 9mm from the bottom.
  • Includes PTFE cover.
LightpathTopOuter LengthOuter WidthOuter HeightInner LengthInner WidthBase ThicknessCapacity
5mmPTFE Cover7.5mm12.5mm45.0mm5.0mm2.0mm9.0mm0.280ml
10mmPTFE Cover12.5mm12.5mm45.0mm10.0mm2.0mm9.0mm0.560ml
20mmPTFE Cover22.5mm12.5mm45.0mm20.0mm2.0mm9.0mm1.120ml
40mmPTFE Cover42.5mm12.5mm45.0mm40.0mm2.0mm9.0mm2.240ml
50mmPTFE Cover52.5mm12.5mm45.0mm50.0mm2.0mm9.0mm2.280ml