Synthetic fluoroscence quartz cuvette with stopper
Item code: QS-218
Pathlength 50mm
External Height 47mm x Width 12.5mm x Deep 52.5mm
Polished windows: 4
| 1 |
Acid and Alkali resistant |
Yes |
| 2 |
Organic Solvents resistant |
Yes |
| 3 |
Error rate |
low |
| 4 |
Repeatability |
high |
| Typical used for crude oil and all extraction solvents. |
We are a small factory for quartz &.glass cuvettes in China. Those cuvettes are widely use for spectrophotometer, fluorometers, colorimeters.
For the quartz cuvettes, we made from top grade material Synthetic Silica, which called "JGS1"in China. It is similar like Corning 7980 or Heraeus.
How to make a cuvette:
- U type + 2 windows for standard cuvettes, for fluorescence cuvettes, you need 4 pieces windows
- There are 3 ways to make above together:
ONE UV GLUE, glue will stick the windows to the U type together.It is very easy and no special requirements, just one UV Light could do that. Those glued cuvettes are cheaper and can not load organic solvents. Acid and Alkali can't resistant.
Temperature can only be normal.
Second: Diffusion-Bonded or called Sintered technology
We use this way to make our cuvettes. It can bear the Organic solvents, like Hydrochloric or Alkali resistance. Compare the seamless cuvettes, it is economic way only need you not put the Inorganic solvents inside it. But it can't welded the screw neck or tubes. Temperature can up to 700 degree.
Third: Newton's ring, the cuvettes is Seamless. The whole cuvettes body just like a fixed body, strong and SEAMLESS. It can welded the tubes or screw neck. If not consider the unit price, those cuvettes are the best and can load
Temperature can be to 1100 degree, because there are no intermedia inside the connected walls.
We can make Customer cuvettes according to your draft or design. Only need you give us your details and specifications.
Pathlength could be adjusted, outside size normally is 45x12.5x12.5
For more information, pls send us your inquiry.
Our cuvettes/cells are made of high quality quartz and glass and are compatible with most spectrophotometers and fluorometers in the market, we offer you equal or better quality than our competition but with affordable prices.
Frankly say, the material decide the cuvettes be working or not. We use the top grade quartz JGS1 in China which is still at the first of the quartz quality worldwide, it is know as Corning or Heraeus.
| |
No. |
T% |
A
190.00 nm |
B
200.00 nm |
C
210.00 nm |
D
220.00 nm |
E
230.00 nm |
F
240.00 nm |
G
250.00 nm |
H
260.00 nm |
| 1 |
0-1 |
T% |
80.1 |
82 |
83.3 |
83.9 |
84.4 |
84.8 |
85.1 |
85.3 |
| 2 |
1-1 |
T% |
80.2 |
82 |
83.4 |
84 |
84.4 |
84.9 |
85.2 |
85.3 |
| 3 |
1-2 |
T% |
81.3 |
82.5 |
83.6 |
84 |
84.5 |
85 |
85.2 |
85.4 |
| 4 |
1-3 |
T% |
80.9 |
82.4 |
83.6 |
84 |
84.5 |
84.9 |
85.2 |
85.4 |
| 5 |
1-4 |
T% |
80.4 |
81.8 |
83 |
83.8 |
84.2 |
84.7 |
84.9 |
85.1 |
| 6 |
1-5 |
T% |
80.8 |
82.2 |
83.3 |
84 |
84.4 |
84.9 |
85.1 |
85.3 |
| 7 |
2-1 |
T% |
80.6 |
82.2 |
83.3 |
84 |
84.6 |
85.1 |
85.1 |
85.3 |
| 8 |
2-2 |
T% |
80.5 |
82.3 |
83.5 |
84.1 |
84.7 |
85.1 |
85.2 |
85.4 |
We are also supplying:
First: Standard cuvettes for 2 ways light pass through:
1.standard cuvette with lid,
2.standard cuvette with stopper,
3. Micro Cuvettes with black wall, lid and stopper
4.Cylinder type cuvette with stopper,
5. Customized
Second: Fluorescence cuvettes for 4 ways light pass through:
1 standard fluorescence cuvettes with stopper,
2.Micro cuvette with lid or stopper
3.Jumbo cuvettes for fluorescence
4. Customized
Welcome you send us your inquires for our cuvettes.
Audited Supplier 
We can make Customer cuvettes according to your draft or design. Only need you give us your details and specifications.
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