Quartz and optical glass cuvettes for spectrophotometry and fluorometry

  • High Quality Glass Cuvettes for $3/cuvette
  • High Quality Synthetic Quartz Cuvettes for $36/cuvette
  • Optical Glass: 350 – 2500 nm l Synthetic Quartz: 185 – 2500 nm
 
Style A
Style B
Style C
FIGURE ONE
WPI’s glass and synthetic quartz cuvettes are ideal for UV/VIS/NIR absorbance or fluorescence experiments. The cuvettes are manufactured by heat fusion into a single unit. This adhesive-free technology eliminates any solvent interference. WPI offers two window materials, fused quartz and glass. Synthetic quartz can be used in deep UV applications and is recommended for fluorescent applications, as it does not exhibit background fluorescence. Quartz cuvettes (absorbance, fluorescence and flow) are shipped individually packaged, glass cuvettes are shipped in packages of 10 cuvettes. These economic Quartz and Glass cuvettes are ideal for precision measurements, because of their high quality materials used and their low manufacturing tolerances. Typical transmission curves of glass and synthetic quartz cuvettes are shown in Fig. 1 (cuvettes were empty, thickness 1.25 mm x 2, including surface reflections, measured with a TIDAS II against air as reference). A complete transmission spectrum from 190 nm to 4 mm is shown in Fig. 2 (cuvettes were empty, thickness 1.25 mm x 2, including surface reflections).
FIGURE ONE
Style D
Style E
Style F
 
Style G
Technical Characteristics
Cuvette Material Special Range Transmission Difference Between Different Cuvettes
Optical Glass 350-2500 nm Less than 1%
Sybthetic Quartz 200 - 2500 nm Less than 1%
 
Catalog # Style
Material
Windows
Optical path
Dimensions (mm)
Volume (mL)
Beam width(mm)
Price
Absorbance
CUV2011-1
B
Quartz
2
5
7.4x12.4x45
1.7
10
US$39
CUV2012-1
C
Quartz
2
10
 12.4x12.4x45
3.5
10
US$36

CUV1022-10
C
Optical Glass
2
10
 12.4x12.4x45
3.5
10
US$30 (10)

CUV2031-1
D
Quartz
2
10
 12.4x12.4x45
1
4
US$85

CUV2032-1
D
Quartz
2
10
 12.4x12.4x45
0.75
3
US$85

CUV2033-1
D
Quartz
2
10
 12.4x12.4x45
0.5
2
US$85

CUV2034-1
D
Quartz
2
10
 12.4x12.4x45
0.2
0.5-1
US$85

Fluorescence
CUV2051-1
A
Quartz
4
10
 12.4x12.4x45
3.8
10
US$95

CUV2052-1
A
Quartz
4
10
 12.4x12.4x45
1
4
US$135

Flow Cells
CUV2061-1
E
Quartz
2
10
12.4x12.4x45
0.07
3
US$169
CUV2062-1
F
Quartz
2
10
12.4x12.4x45
0.48
4 x 12
US$159

CUV2071-1
G
Quartz
2
100
102.5 x d22
28
19
US$140

Dealer/Trade inquires Welcome