Innovative Silicon Crystals for ATR-FTIR
The IRUBIS Single Reflection Cystals are suitable for Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy.
All products can be used with standard FTIR devices.
Specialized 1
Low Penetration Depth
ATR Crystal
This crystal has a high angle of incidence and thus a reduced penetration depth. This version is suitable for various applications such as Surface Enhanced Infrared Absorption Spectroscopy (SEIRAS).
Obsidian Accessory Product Line
A compatible accessory system, optimized for your needs.
Innovation
The Obsidian product line is a 3D printed accessory system for ATR infrared spectroscopy.
It is a universal tool and suitable for all standard FTIR spectrometers with a 2” x 3” slide mount holder. It is the easiest way to integrate the IRUBIS crystals into your device.
Components
The accessory system consists of the core module and a universal top plate. The IRUBIS crystals fit perfectly into the recess. Depending on your samples and application, you can choose between three add-ons to modify your top plate:
- Blue Tape
- Plate with Well
- Flow Cell
Specular Reflection ATR Accessory
Technical Details
- Compatible with standard 2” x 3” slide mount holders
- Dimensions: 8 cm x 5 cm x 4 cm (height x width x depth)
- Wavelength range from UV to far-IR
- Angle of incidence: 20°
- Material: Polyamide
Spectral Characteristics
The Specular Reflection ATR Accessory is perfect for liquids and soft samples and can be used for a wavelength range from UV to far-IR. The angle of incidence is 20 degrees.
Choose the right top plate add-on
Pick one of our three add-ons for the perfect results.
Blue Tape
Our Blue Tape works as a as a sealing sticker. It allows you to fixate the crystals in the recess of the universal top plate.
Blue Tape has adhesive properties and is an ideal solution to temporarily secure the crystals on the top plate. The stickers can be reused, depending on your samples.
Recommended use: liquid samples, small volumes
Plate with Well
You can increase the volume capacity by mounting an additional plate on the universal top plate.
Recommended use: liquid samples, larger volumes
Please note: The plate is made of synthetic resin. Do not use acetone for cleaning.
Flow Cell
For continuous monitoring a flow cell can be mounted on the base plate. A channel with a diameter of 2 mm inside the cell directs the liquid sample to the crystal.
The assembly is simple and allows easy cleaning of the crystal and the cell after measurement.
Please note: The sealing for the flow cell is made of EPDM. The flow cell is made of synthetic resin. Do not use acetone for cleaning.
You can find the IRUBIS technology in different collaboration products.
Auto ATR
ATR Microplate Reader
In cooperation with PIKE Technologies, we developed AutoATR. This device allows the measurement of 24 samples within one run.
J1
Spectroelectrochemical ATR Cell
The J1 by Jackfish SEC is a complete three-electrode electrochemical cell for ATR-SEIRAS using our optimized crystals.
Custom Products
Contact us for special requests.
Interested to integrate our crystals into various products? Possible modifications include various coatings, coupling fiber optics, & more!
Order IRUBIS ATR Crystals
ATR CRYSTALS: Universal and Specialized 1
| Quantity (pcs) | Price per Unit (€) |
| 10 | 60.00 |
| 15 | 57.00 |
| 30 | 56.00 |
| 50 | 55.00 |
| Product | Description | 2024 |
| Obsidian – Full Package | Specular Reflection Accessory ▶Compatible with standard 2″ x 3″ slide mount holders ▶Angle of incidence: 20° Universal Top Plate 1 PCS Flow Cell 1 PCS Plate with Well 1 PCS Blue Tape Sealing Sitcker 8 PCS 10 ATR Elements (crystal), Type: Universal ▶Thickness ca. 500 µm ▶Single reflection ▶Optimal angle of incidence: 20° | 2.235,00 € |
| Obsidian – Starter Package | Specular Reflection Accessory ▶Compatible with standard 2″ x 3″ slide mount holders ▶Angle of incidence: 20° Plate with Well 5 ATR Elements (crystal), Type: Universal ▶Thickness ca. 500 µm ▶Single reflection ▶Optimal angle of incidence: 20° | 1.250,00 € |
PLACE YOUR ORDER
Use this form to send an inquiry to Karina. We will come back to you as soon as possible with an official offer. Alternatively, you can also send an email to sales@irubis.com. Ordering ATR crystals is subject to our Terms & Conditions.
All prices are displayed without sales tax and are subject to change.
Shipping within Germany: 10 €
International shipping: 30 €
Express Shipping: 120 €
For purchases exceeding 1000€ made outside the EU, express shipping is provided.
Accepted payment methods: Bank transfer, credit card (Visa, Mastercard, American Express), PayPal.
How can we help you?
ATR CRYSTAL
What is the spectral range for the ATR crystals?
You could find some example spectra here. The ATR crystals are suitable for the range 900–5000 cm-1.
How can I clean my ATR crystal?
For organic substances you could use Peroxomonosulphuric acid. For other substances it’s possible to clean them with ethanol or isopropanol. Please make sure, not to exert mechanical pressure.
Can I measure solid samples with my ATR crystal?
Please use the ATR crystals only for liquid samples. They are 0.5 mm thin and not robust for mechanical pressure.
Are gold coatings or other coatings applied to the IRUBIS ATR crystal?
No, the ATR crystal is delivered without any coating. Please check if the following publication “Hybrid Gold–Conductive Metal Oxide Films for Attenuated Total Reflectance Surface Enhanced Infrared Absorption Spectroscopy” that was performed with our ATR crystal might be helpful for you.
What kind of ATR crystal should I use for my SEIRA or electrochemical experiments?
For these experiments most customers use the Specialized 1 ATR Crystal because of the lower penetration depth.
OBSIDIAN ACCESSORY
How could I get the Obsidian Accessory?
Unfortunately, IRUBIS don’t sell the Obsidian Accessory any more. Please send us a message to get DIY instructions.
How can I use IRUBIS ATR crystals on VeeMax?
To use our crystals with VeeMAX you lay them on top of the plate with the small hole. For a fix mounting please use our ATR crystal in combination with the IRUBIS Obsidian Accessory and a 2”x3” holder.
PURCHASE
Can I purchase the J1 Spectro electrochemical ATR Cell at IRUBIS?
No, please contact Jackfish Sec directly: http://jackfishsec.com/
Innovative Silicon Crystals for ATR-FTIR
The IRUBIS Single Reflection Cystals are suitable for Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy.
All products can be used with standard FTIR devices.
Specialized 1
Low Penetration Depth
ATR Crystal
This crystal has a high angle of incidence and thus a reduced penetration depth. This version is suitable for various applications such as Surface Enhanced Infrared Absorption Spectroscopy (SEIRAS).
Obsidian Accessory Product Line
A compatible accessory system, optimized for your needs.
Innovation
The Obsidian product line is a 3D printed accessory system for ATR infrared spectroscopy.
It is a universal tool and suitable for all standard FTIR spectrometers with a 2” x 3” slide mount holder. It is the easiest way to integrate the IRUBIS crystals into your device.
Components
The accessory system consists of the core module and a universal top plate. The IRUBIS crystals fit perfectly into the recess. Depending on your samples and application, you can choose between three add-ons to modify your top plate:
- Blue Tape
- Plate with Well
- Flow Cell
Specular Reflection ATR Accessory
Technical Details
- Compatible with standard 2” x 3” slide mount holders
- Dimensions: 8 cm x 5 cm x 4 cm (height x width x depth)
- Wavelength range from UV to far-IR
- Angle of incidence: 20°
- Material: Polyamide
Spectral Characteristics
The Specular Reflection ATR Accessory is perfect for liquids and soft samples and can be used for a wavelength range from UV to far-IR. The angle of incidence is 20 degrees.
Choose the right top plate add-on
Pick one of our three add-ons for the perfect results.
Blue Tape
Our Blue Tape works as a as a sealing sticker. It allows you to fixate the crystals in the recess of the universal top plate.
Blue Tape has adhesive properties and is an ideal solution to temporarily secure the crystals on the top plate. The stickers can be reused, depending on your samples.
Recommended use: liquid samples, small volumes
Plate with Well
You can increase the volume capacity by mounting an additional plate on the universal top plate.
Recommended use: liquid samples, larger volumes
Please note: The plate is made of synthetic resin. Do not use acetone for cleaning.
Flow Cell
For continuous monitoring a flow cell can be mounted on the base plate. A channel with a diameter of 2 mm inside the cell directs the liquid sample to the crystal.
The assembly is simple and allows easy cleaning of the crystal and the cell after measurement.
Please note: The sealing for the flow cell is made of EPDM. The flow cell is made of synthetic resin. Do not use acetone for cleaning.
You can find the IRUBIS technology in different collaboration products.
Auto ATR
ATR Microplate Reader
In cooperation with PIKE Technologies, we developed AutoATR. This device allows the measurement of 24 samples within one run.
J1
Spectroelectrochemical ATR Cell
The J1 by Jackfish SEC is a complete three-electrode electrochemical cell for ATR-SEIRAS using our optimized crystals.
Custom Products
Contact us for special requests.
Interested to integrate our crystals into various products? Possible modifications include various coatings, coupling fiber optics, & more!
Order IRUBIS ATR Crystals
ATR CRYSTALS: Universal and Specialized 1
| Quantity (pcs) | Price per Unit (€) |
| 10 | 60.00 |
| 15 | 57.00 |
| 30 | 56.00 |
| 50 | 55.00 |
| Product | Description | 2024 |
| Obsidian – Full Package | Specular Reflection Accessory ▶Compatible with standard 2″ x 3″ slide mount holders ▶Angle of incidence: 20° Universal Top Plate 1 PCS Flow Cell 1 PCS Plate with Well 1 PCS Blue Tape Sealing Sitcker 8 PCS 10 ATR Elements (crystal), Type: Universal ▶Thickness ca. 500 µm ▶Single reflection ▶Optimal angle of incidence: 20° | 2.235,00 € |
| Obsidian – Starter Package | Specular Reflection Accessory ▶Compatible with standard 2″ x 3″ slide mount holders ▶Angle of incidence: 20° Plate with Well 5 ATR Elements (crystal), Type: Universal ▶Thickness ca. 500 µm ▶Single reflection ▶Optimal angle of incidence: 20° | 1.250,00 € |
PLACE YOUR ORDER
Use this form to send an inquiry to Karina. We will come back to you as soon as possible with an official offer. Alternatively, you can also send an email to sales@irubis.com.
All prices are displayed without sales tax and are subject to change.
Shipping within Germany: 10 €
International shipping: 30 €
Express Shipping: 120 €
For purchases exceeding 1000€ made outside the EU, express shipping is provided.
Accepted payment methods: Bank transfer, credit card (Visa, Mastercard, American Express), PayPal.
How can we help you?
ATR CRYSTAL
What is the spectral range for the ATR crystals?
You could find some example spectra here. The ATR crystals are suitable for the range 900–5000 cm-1.
How can I clean my ATR crystal?
For organic substances you could use Peroxomonosulphuric acid. For other substances it’s possible to clean them with ethanol or isopropanol. Please make sure, not to exert mechanical pressure.
Can I measure solid samples with my ATR crystal?
Please use the ATR crystals only for liquid samples. They are 0.5 mm thin and not robust for mechanical pressure.
Are gold coatings or other coatings applied to the IRUBIS ATR crystal?
No, the ATR crystal is delivered without any coating. Please check if the following publication “Hybrid Gold–Conductive Metal Oxide Films for Attenuated Total Reflectance Surface Enhanced Infrared Absorption Spectroscopy” that was performed with our ATR crystal might be helpful for you.
What kind of ATR crystal should I use for my SEIRA or electrochemical experiments?
For these experiments most customers use the Specialized 1 ATR Crystal because of the lower penetration depth.
OBSIDIAN ACCESSORY
How could I get the Obsidian Accessory?
Unfortunately, IRUBIS don’t sell the Obsidian Accessory any more. Please send us a message to get DIY instructions.
How can I use IRUBIS ATR crystals on VeeMax?
To use our crystals with VeeMAX you lay them on top of the plate with the small hole. For a fix mounting please use our ATR crystal in combination with the IRUBIS Obsidian Accessory and a 2”x3” holder.
PURCHASE
Can I purchase the J1 Spectro electrochemical ATR Cell at IRUBIS?
No, please contact Jackfish Sec directly: http://jackfishsec.com/
