This filter set is ideal for use with Cy7™ and Alexa Fluor 750, as well as other similar near-infrared fluorophores. The longer excitation and emission wavelengths of these fluorophores enable deeper tissue penetration. The superb brightness and excellent signal-to-noise ratio of this filter set is also ideal since deep tissue imaging applications often also tend to yield very low light levels.
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EachUS Domestic pricing – contact your local distributor for other currency list prices
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1,354.00 USD EachUS Domestic pricing – contact your local distributor for other currency list prices
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FF02-809/81-25
FL-004520 / 0
- Tavg > 93% 768.5 – 849.5 nm
- Center Wavelength of 809 nm and GMBW of 81 nm
- FWHM of 88.4 nm
FF01-708/75-25
FL-004636 / 0
- Tavg > 93% 671 – 746 nm
- Center Wavelength of 708.5 nm and GMBW of 75 nm
- FWHM of 82.9 nm
FF757-Di01-25x36
FL-007068 / 0
- Dichroic Beamsplitter with edge at 757 nm
- Ravg > 98% 450 – 746 nm
- Tavg > 93% 768 – 1100 nm
- Flatness / RWE: Standard Epi-fluorescence
1 of 1
This set is mounted in a ZEISS Microscopy FL CUBE EC P&C Fluorescence Filter Holder, which is compatible with Axio Imager, Axiostar Plus, Axioskop 40, Axioskop 2 (post-2001), Axioplan 2i, Axioplan 2ie, Axiovert 200, Axiovert 40, Axio Observer, Axio Examiner, and Axio Scope A1, from ZEISS Microscopy.
| Filter Role | Filter Size | Maximum Thickness |
| Exciter (Diameter) | 25.0 mm | 5.0 mm |
| Emitter (Diameter) | 25.0 mm | 5.0 mm |
| Dichroic (L × W) | 25.2 mm × 35.6 mm | 1.1 mm |
| Topic | Description |
| Cleaning Optical Filters | Instructions for cleaning hard coated optical filters |
| Filter Reliability | Compares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters |
| Working with Optical Density | Tables to describe the relationship between OD and transmission with tips for quickly calculating OD |
| What is Pixel Shift, and how does the Semrock ZERO™ option help? | Why Pixel Shift degrades multicolor fluorescence imaging performance, and how the ZERO™ option mitigates this for Avant and BrightLine filter sets. |
Optimized – Filter set is specifically optimized for that fluorophore.
Compatible – Should result in nearly ideal performance in most situations.
Acceptable – Actual performance is dependent on specific experimental conditions.
| Fluorophore | Peak Excitation Wavelength(nm) | Peak Emission Wavelength(nm) | Compatibility | Display on Plot above |
|---|---|---|---|---|
| Alexa Fluor® 750 | 751 | 776 |
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| ATTO 725 | 727 | 754 |
|
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| ATTO 740 | 740 | 764 |
|
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| Cy7™ | 753 | 775 |
|
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| DiR | 750 | 782 |
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| DyLight 750 | 751 | 778 |
|
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| HiLyte Fluor™ 750 | 750 | 778 |
|
|
| IRDye 800RS | 787 | 812 |
|
|
| LIVE-DEAD Fixable Near-IR Dead Cell Stain | 752 | 776 |
|
total selected
Clear selection
Select all 3 products from all pages.
FF02-809/81-25
FL-004520 / 0
- Tavg > 93% 768.5 – 849.5 nm
- Center Wavelength of 809 nm and GMBW of 81 nm
- FWHM of 88.4 nm
FF01-708/75-25
FL-004636 / 0
- Tavg > 93% 671 – 746 nm
- Center Wavelength of 708.5 nm and GMBW of 75 nm
- FWHM of 82.9 nm
FF757-Di01-25x36
FL-007068 / 0
- Dichroic Beamsplitter with edge at 757 nm
- Ravg > 98% 450 – 746 nm
- Tavg > 93% 768 – 1100 nm
- Flatness / RWE: Standard Epi-fluorescence
1 of 1
This set is mounted in a ZEISS Microscopy FL CUBE EC P&C Fluorescence Filter Holder, which is compatible with Axio Imager, Axiostar Plus, Axioskop 40, Axioskop 2 (post-2001), Axioplan 2i, Axioplan 2ie, Axiovert 200, Axiovert 40, Axio Observer, Axio Examiner, and Axio Scope A1, from ZEISS Microscopy.
| Filter Role | Filter Size | Maximum Thickness |
| Exciter (Diameter) | 25.0 mm | 5.0 mm |
| Emitter (Diameter) | 25.0 mm | 5.0 mm |
| Dichroic (L × W) | 25.2 mm × 35.6 mm | 1.1 mm |
| Topic | Description |
| Cleaning Optical Filters | Instructions for cleaning hard coated optical filters |
| Filter Reliability | Compares the performance and reliability of hard coated filters to traditional soft-coated filters and provides information about the testing standards for Semrock filters |
| Working with Optical Density | Tables to describe the relationship between OD and transmission with tips for quickly calculating OD |
| What is Pixel Shift, and how does the Semrock ZERO™ option help? | Why Pixel Shift degrades multicolor fluorescence imaging performance, and how the ZERO™ option mitigates this for Avant and BrightLine filter sets. |
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