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  • Rectangular Glass Cuvette with Graded Seal

Rectangular Glass Cuvette with Graded Seal

  • Product Item : HYRD-704
  • Category: Glass Cuvettes
  • Material: ES quartz glass, IR quartz glass, Optical glass
  • Dimension: Standard and custom
  • Application: UV-visible spectrophotometers, fluorophotometers, biochemical analyzers, particle size analyzers
  • Minimum order quantity: Not limited
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Rectangular Glass Cuvette with Graded Seal Q704 I-704 G-704
Slope welded rectangular cuvette with a long tube welded on top, which can be used for gas measurement.
Quartz glass cuvettes and optical glass cuvettes are key components of various UV-visible spectrophotometers, fluorophotometers, biochemical analyzers, particle size analyzers and other analytical instruments used in modern laboratories. We can provide more than 1000 kinds of cuvettes, which are applicable to optoelectronic and spectral analysis instruments, involving chemical, metallurgical, environmental protection, drug testing, medical, power plants, water plants, scientific research institutions and other analytical and experimental fields.


Product Specification

ES quartz glass (Wavelength: 190nm-2500nm)
IR quartz glass (Wavelength: 250nm-3500nm)
Optical glass (Wavelength:340nm-2500nm)

Dimension

(mm)

Light Path Length (mm)
Light Path Width (mm)

Volume

(ml)

Q-704
I-704
G-704

45x12.5x12.5

OD of the tube: 8mm

Total height: 120mm

10
10
3.5


Guaranteed transmission value and pairing deviation value on an empty cuvette

Material
Code

Transmission of empty cuvette

Pairing deviation value

Optical glass
G
82%@350nm
Max 0.5% @350nm
Quartz glass
H
80%@220nm
Max 0.5% @220nm
ES quartz glass
Q
80%@200nm
Max 0.5% @200nm
IR quartz glass
I
88%@2730nm
Max 0.5% @2730nm

Transmission value curve
Transmission of empty cuvette: glass thickness 1.25mmx2
(including surface reflection loss)

Transmission value curve of glass cuvette


Rectangular Glass Cuvette