| Disposable: | Non-Disposable |
|---|---|
| Certification: | CE, ISO, RoHS |
| Reactant State: | Liquid |
| Material: | Glass |
| Materials: | Quartz Glass or Glass |
| Size: | 12.5*12.5*4mm |
| Samples: |
|---|
| Customization: |
|---|
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Colorimeter Cuvette with Screw cover:
Primary use of fluorescence cuvette :
Absorbtion measurement in useable range
Instrument:
Can be used with spectrophotometers and colorimeters
Quartz fluorescence cuvette with screw cover:
Size: Outside Dim56*12.5*12.5mm
Path length: 10mm
Inside Width: 10mm
Volume: 3.5ml
Shape technique of cuvette:
1. Adhesive: UV glue or AB glue bonding, cheap price, relatively low-end quality. Adhesive not temperature resistant, easy to melt, glass generally about 100 degrees. 2. Sintering: it is to use low melting point glass powder or quartz powder. After melting at a certain temperature, the quartz sheet is glued together with the quartz sheet. The temperature resistance and corrosion resistance will be much better. Glass material temperature 200-300 degrees, quartz material than glass about 200 degrees higher. But can not suddenly cool and heat up, easy to explode. 3. Integrated forming: he does not use any intermediary medium, he does not use glue nor low melting point quartz powder. It is direct glass with glass, so its temperature resistance and corrosion resistance will be better than other forming methods. And it can withstand high temperatures. It can be combined with other glass or quartz tubes and burned together. Glass material temperature 500-600 degrees, quartz material temperature 1000 degrees.
1.After the dish is used, it should be rinsed with proper solvent first, and be careful to wash both inside and outside. If the solvent is non-toxic, you can put half of the solvent into it, press both ends of the dish with your finger and shake it vigorously. The number of times should be no less than three times. 2. Then rinse with plenty of running water. This step is very important for aqueous and salt solutions. Of course, if you're using a solvent that's not hydrophilic, you can drop this step. 3. Finally, use deionized water to clean, and pay attention to wash both inside and outside. This step can also be abandoned if the solvent is not hydrophilic. 4. After washing, do not deliberately dry the color dish, put it in the color dish box, and do not cover it to dry naturally.
| Outside Dim H×W×D mm | Path length mm | Inside Width mm | Volume ml | Product Number | ||
| ES Quartz Glass 190nm-2500nm | IR Quartz Grass 250nm-3500nm | IR Quartz Grass 250nm-3500nm | ||||
| 56*12.5*12.5 | 10 | 10 | 3.5 | Q-744 | I-744 | G-744 |
|
Material
|
Code
|
Transmission on Empty Cell
|
Deviations in Matching
|
|
Optical Glass
|
G
|
at 350nm approx.82%
|
at 350nm max.0.5%
|
|
UV Quartz Glass
|
H
|
at 220nm approx.80%
|
at 200nm max.0.5%
|
|
ES Quartz Glass
|
Q
|
at200nm approx.80%
|
at 200nm max.0.5%
|
|
IR Quartz Glass
|
I
|
at 2730nm approx.88%
|
at 2730nm max.0.5%
|
Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics, thick film resistor, ozone generator, metal fiber felt, polyester fiber cotton products and we have been offering our products and services to our clients from more than 108 countries or regions.
Highborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.
We can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom-made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients.
| 1. High-quality products | 2. Optimal price | 3.SafeTransportation |
| 4. Sample service | 5. Customized size | 6. Compensate for broken goods |
| 7. Safe package | 8. Transportation safety | 9. Low procurement risk |
| Packing Details:we will packing by plastic/polybay and bubble bags first, and then into the foam box, finally into the wooden cases/carton/pallet or customized package.Every package can be offered with English installation instruction. |
| Delivery Details:We can delivery by any courier,TNT,UPS,Fedex,EMS etc. We can also by air,sea etc.We can choose the way according to the requirements of customers to ensure the most safe, efficient and convenient transportation. |
1:What products and service can you offer us?
Answer: With the development more than 20 years, now we have 6 business division and we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator, porous metal fiber felt and polyester fiber cotton products. For all the products, we can design and customize according to the clients' demand.
2: Before mass order, can you offer samples? How will you charge for them?
Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.
3: What test report or certificate can you offer? What achievements have you made in research and development?
Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.
4: Do you have any agent in our area? Can you export your products directly?
Answer: Till the end of 2021, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 108 countries and regions, and our clients can contact us and purchase our products or service directly.
5: If the quality can not meet the requirement or any loss during the freight, how should we do?
Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.
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