Shop / Spectrophotometer Cuvettes / Macro Cuvettes / Precision Cells Type 21 Macro Cuvette with PTFE Stopper (Lightpaths 0.5 mm-100 mm)

Precision Cells Type 21 Macro Cuvette with PTFE Stopper (Lightpaths 0.5 mm-100 mm) 

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Standard spectrophotometer cuvette with PTFE stopper. These cells are a must have for any type of experiment that requires an air tight seal.
Features of Precision Cells Type 21 Spectrophotometer Cuvette:

  • Highly accurate results, only need to test sample one time
  • Accurate repeatability, Precision Cells cuvettes are made with only the highest quality quartz and glass materials
  • Made by hand, ensuring the highest quality optical polish with no defects.
  • Every cell is thoroughly inspected before leaving the factory. 
  • Precision Cells cuvettes are guaranteed to give you the best optical transmission.
  • Fire fused to ensure the best bonding.
  • Three different materials available: (Optical Glass, UV Quartz, IR Quartz)
  • Lightpaths from 0.1 mm up to 100 mm available.
  • Stopper provides an air tight seal so gases and liquids will not leak out.
  • Two windows optically polished.
  • Includes PTFE stopper.
  • Place your order on-line using the chart below.

Recommended accessories:

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Show All Pricing
  Outer Inner  
Light Path Top Outer Length(mm) Width (mm) Height (mm) Length (mm) Width (mm) Capacity (ml)  
0.5mm PTFE Stopper  12.5  55.0  0.5  10.0  0.220  View Pricing Info
1mm PTFE Stopper  3.5  12.5  55.0  1.0  10.0  0.400  View Pricing Info
2mm PTFE Stopper  4.5  12.5  55.0  2.0  10.0  0.700  View Pricing Info
5mm PTFE Stopper  7.5  12.5  55.0  5.0  10.0  1.700  View Pricing Info
10mm PTFE Stopper  12.5  12.5  55.0  10.0  10.0  3.500  View Pricing Info
30mm PTFE Stopper  32.5  12.5  55.0  30.0  10.0  10.500  View Pricing Info
40mm PTFE Stopper  42.5  12.5  55.0  40.0  10.0  14.000  View Pricing Info
50mm PTFE Stopper  52.5  12.5  55.0  50.0  10.0  17.500  View Pricing Info
100mm PTFE Stopper  12.5  102.5  48  100  10  35.000  View Pricing Info
Unfamiliar with some of these terms? Go to our special Cuvette FAQ for easy to find explanations.
  Average Customer Rating 5 / 5

Product Comments & Ratings

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Nice product, NSG had exactly what we needed for lab testing. Customer service is always spot on!

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