Screw cap cuvettes

Screw cap cuvettes

  • Solid and open-top cap styles 
  • Protect air-sensitive samples
  • Prevent evaporation and contamination 
  • Avoid potential spills and exposure to chemicals 
  • Available as a solid-top screw-cap with silicon rubber liner and an open-top screw-cap with silicon rubber septum. 
  • Has 2 clear windows and 2 frosted windows. Standard 3.5 mL rectangular cells. 
  • Light path: 10 mm. Fits all standard spectrophotometers.


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3.5ml, QG10744-2, fused, Cuvette, 2 window -36%

3.5ml, QG10744-2, fused, Cuvette, 2 window

Cuvette, 2 windows, Volume: 3.5ml, teflon screw cap, PTFE septa, Outer Dim(HxWxD): 45x12.5x12.5mm, Path Length: 10mm, Width: 10mm, ES Quartz Glass: 190nm-2500nm..

US$169.00 US$109.00

1.7ml, QG10734-2, Cuvette, 2 windows -58%

1.7ml, QG10734-2, Cuvette, 2 windows

Cuvette, 2 windows, Volume: 1.7ml, teflon screw cap, PTFE septa, Outer Dim(HxWxD): 45x12.5x12.5mm, Path Length: 5mm, Width: 10mm, ES Quartz Glass: 190nm-2500nm..

US$234.00 US$99.00

1.7ml, QG10734-2C, Cuvette, 2 windows -49%

1.7ml, QG10734-2C, Cuvette, 2 windows

Cuvette, 2 windows, Volume: 1.7ml, screw cap with 2mm center hole, PTFE septa, Outer Dim(HxWxD): 45x12.5x7.5mm, Path Length: 5mm, Width: 10mm, ES Quartz Glass: 190nm-2500nm..

US$234.00 US$119.00

14ml, QG16580-2, absorption cell - Aireka Cells -26%

14ml, QG16580-2, absorption cell - Aireka Cells

Cuvette, 2 windows, Volume: 14ml, teflon screw cap, PTFE septa, Outer Dim(HxWxD): 45x12.5x42.5mm, Path Length: 40mm, Width: 10mm, ES Quartz Glass: 200nm-2500nm..

US$390.00 US$288.00

3.5ml, QG10744-2C, Cuvette, fused, 2 windows, ES Quartz Glass -36%

3.5ml, QG10744-2C, Cuvette, fused, 2 windows, ES Quartz Glass

Cuvette, 2 windows, Volume: 3.5ml, screw cap with 2mm center hole, PTFE septa, Outer Dim(HxWxD): 45x12.5x12.5mm, Path Length: 10mm, Width: 10mm, ES Quartz Glass: 190nm-2500nm..

US$169.00 US$109.00

3.5ml, QG10744-4, Cuvette, fused, 4 windows

Cuvette, 4 windows, Volume: 3.5ml, teflon screw cap, PTFE septa, Outer Dim(HxWxD): 45x12.5x12.5mm, Path Length: 10mm, Width: 10mm, ES Quartz Glass: 190nm-2500nm   ..

US$0.00 US$179.00

3.5ml, QG10744-4C, fused, Cuvette, 4 windows -10%

3.5ml, QG10744-4C, fused, Cuvette, 4 windows

Cuvette, 4 windows, Volume: 3.5ml, screw cap with 2mm center hole, PTFE septa, Outer Dim(HxWxD): 45x12.5x12.5mm, Path Length: 10mm, Width: 10mm, ES Quartz Glass: 190nm-2500nm..

US$199.00 US$179.00

3.5ml, QG16210-F, Flow cell, 4 windows clear -62%

3.5ml, QG16210-F, Flow cell, 4 windows clear

Flow cell, 4 windows clear, Volume: 3.5ml, Outer Dim(HxWxD): 45x12.5x12.5mm, Path Length: 10mm, Width: 10mm, connector length: 17mm, connector OD: 4mm, ID: 1.5mm, ES Quartz Glass: 190nm-2500nm..

US$566.70 US$218.00

350ul, QG16410-2, Cuvette, 2 windows -46%

350ul, QG16410-2, Cuvette, 2 windows

Cuvette, 2 windows, Volume: 0.35ml, Outer Dim(HxWxD): 45x12.5x3.5mm, Path Length: 1mm, Width: 10mm, with teflon screw cap, ES Quartz Glass: 200nm-2500nm..

US$292.00 US$158.00

IR Quartz Cuvette with Screw Cap, 10mm Pathlength, 3.5 mL, Molded, QG24662-4

IR Quartz Cuvette with Screw Cap, 4 Clear Windows, Volume: 3.5 mL, Outer Dim(HxWxD): 12.5 x 12.5 x 35 (57)mm, Path Length: 10mm, Inner Width: 10mm, Wavelength: 250 – 3500nm, Fabrication: Molded, Screw Cap, Packing: 1pc/ea, PN: QG24662-4..

US$599.00

Quartz Custom Flow Cuvettes, QG24726-2

Quartz Custom Flow Cuvettes, Packing: 1pc/ea, Available for Tailored Customization, For Fluorescence or Spectrophotometric Measurements, PN: QG24726-2..

US$600.00

Quartz Customized Screw Cap Vial, 15 x 39mm, QG24566

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 15 x 39mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24566..

US$54.00

Quartz Customized Screw Cap Vial, 20 x 44mm, QG24557

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 20 x 44mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24557..

US$54.00

Quartz Customized Screw Cap Vial, 20 x 64mm, QG24558

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 20 x 64mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24558..

US$60.00

Quartz Customized Screw Cap Vial, 23 x 79mm, QG24560

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 23 x 79mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24560..

US$66.00

Quartz Customized Screw Cap Vial, 30 x 100mm, QG24562

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 30 x 100mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24562..

US$90.00

Quartz Customized Screw Cap Vial, 30 x 115mm, QG24564

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 30 x 115mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24564..

US$99.00

Quartz Customized Screw Cap Vial, 30 x 130mm, QG24565

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 30 x 130mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24565..

US$108.00

Quartz Customized Screw Cap Vial, 30 x 66mm, QG24559

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 30 x 66mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24559..

US$66.00

Quartz Customized Screw Cap Vial, 30 x 82mm, QG24561

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 30 x 82mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24561..

US$78.00

Quartz Customized Screw Cap Vial, 35 x 90mm, QG24563

Quartz Customized Screw Cap Vial, Outer Dim(HxWxD): 35 x 90mm, Wavelength: 300 - 800 nm, Packing: 1pc/ea, PN: QG24563..

US$99.00

Quartz Cuvette with Y Shape Long Neck, 10mm Pathlength, 3.5 mL, Molded, QG24696-4

Quartz Cuvette with Y Shape Long Neck, 4 Clear Windows, Volume: 3.5 mL, Outer Dim(HxWxD): 12.5 x 12.5 x 62mm, Path Length: 10mm, Inner Width: 10mm, Wavelength: 190 - 2500 nm, Fabrication: Molded, Two M10 Screw Cap, Packing: 1pc/ea, PN: QG24696-4..

US$365.00

Quartz Cuvette, 10mm Pathlength, 1.05 mL, Molded, QG24337-2

Quartz Cuvette, 2 Clear Windows, Volume: 1.05 mL, Outer Dim(HxWxD): 5.5 x 12.5 x 53mm, Path Length: 10mm, Inner Width: 3mm, Wavelength: 190 – 2500nm, Fabrication: Molded, PTFE Screw Cap, Packing: 1pc/ea, PN: QG24337-2..

US$215.00

Quartz Cuvette, Large Screw Cap , 5 / 10mm Pathlength, 1.75 mL, Molded, QG24479-4

Quartz Cuvette, Large Screw Cap , 4 Clear Windows, Volume: 1.75 mL, Outer Dim(HxWxD): 7.5 x 12.5 x 35 (50)mm, Path Length: 5 / 10mm, Inner Width: 5mm, Wavelength: 190 – 2500nm, Fabrication: Molded, Screw Cap, Packing: 1pc/ea, PN: QG24479-4..

US$257.00