FL405FF Bandpass Fluorescence Excitation Block
Full product name: Fluorescence microscopy Mirror Unit, bandpass fluorescence excitation block. Optical configuration: excitation filter EX395/25 + dichroic beamsplitter DM415 + emission filter EM431/30. Standard accessory: dedicated protective storage case (including case). Compatible fluorescence systems: GFP, FITC, Acridine yellow, Auramine, Aurophosphine, BTC and CellLights GFP.
Specification Snapshot
EX395/25 Excitation Filter - Center Wavelength
395nm
EX395/25 Excitation Filter - Half Bandwidth
25nm
EX395/25 Excitation Filter - Effective Wavelength Band [Narrowband Near-UV Excitation]
382nm ~ 408nm
DM415 Dichroic Beamsplitter - Cutoff Wavelength
415nm
EM431/30 Emission Filter - Center Wavelength
431nm
EM431/30 Emission Filter - Half Bandwidth
30nm
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Overview
Full product name: Fluorescence microscopy Mirror Unit, bandpass fluorescence excitation block. Optical configuration: excitation filter EX395/25 + dichroic beamsplitter DM415 + emission filter EM431/30. Standard accessory: dedicated protective storage case (including case). Compatible fluorescence systems: GFP, FITC, Acridine yellow, Auramine, Aurophosphine, BTC and CellLights GFP.
Specifications
| Parameter | Value |
|---|---|
| EX395/25 Excitation Filter - Center Wavelength | 395nm |
| EX395/25 Excitation Filter - Half Bandwidth | 25nm |
| EX395/25 Excitation Filter - Effective Wavelength Band [Narrowband Near-UV Excitation] | 382nm ~ 408nm |
| DM415 Dichroic Beamsplitter - Cutoff Wavelength | 415nm |
| EM431/30 Emission Filter - Center Wavelength | 431nm |
| EM431/30 Emission Filter - Half Bandwidth | 30nm |
| EM431/30 Emission Filter - Effective Wavelength Band [Blue-Green Fluorescence Reception] | 416nm ~ 446nm |
| Compatible Fluorescent Labels - Excitation Peak [GFP] | 395 nm |
| Compatible Fluorescent Labels - Emission Peak [GFP] | 430 nm |
| Compatible Fluorescent Labels - Main Applications [GFP] | Green Fluorescent Protein Tracing |
| Compatible Fluorescent Labels - Excitation Peak [FITC] | 400 nm |
| Compatible Fluorescent Labels - Emission Peak [FITC] | 435 nm |
| Compatible Fluorescent Labels - Main Applications [FITC] | Immunofluorescence Labeling |
| Compatible Fluorescent Labels - Excitation Peak [Acridine yellow] | 396 nm |
| Compatible Fluorescent Labels - Emission Peak [Acridine yellow] | 432 nm |
| Compatible Fluorescent Labels - Main Applications [Acridine yellow] | Nucleic Acid / Cell Staining |
| Compatible Fluorescent Labels - Excitation Peak [Auramine] | 398 nm |
| Compatible Fluorescent Labels - Emission Peak [Auramine] | 430 nm |
| Compatible Fluorescent Labels - Main Applications [Auramine] | Tuberculosis Bacillus Detection |
| Compatible Fluorescent Labels - Excitation Peak [Aurophosphine] | 395 nm |
| Compatible Fluorescent Labels - Emission Peak [Aurophosphine] | 433 nm |
| Compatible Fluorescent Labels - Main Applications [Aurophosphine] | Microbial Fluorescent Staining |
| Compatible Fluorescent Labels - Excitation Peak [BTC] | 397 nm |
| Compatible Fluorescent Labels - Emission Peak [BTC] | 435 nm |
| Compatible Fluorescent Labels - Main Applications [BTC] | Live-Cell Fluorescent Labeling |
| Compatible Fluorescent Labels - Excitation Peak [CellLights GFP] | 395 nm |
| Compatible Fluorescent Labels - Emission Peak [CellLights GFP] | 430 nm |
| Compatible Fluorescent Labels - Main Applications [CellLights GFP] | Cytoskeleton / Organelle Tracing |
Applications
Cell Fluorescence Imaging; Green Fluorescent Protein Observation; Immunofluorescent Staining; Microbial Detection; Live-Cell Tracing; Histopathological Fluorescence Analysis
Key Features
Narrowband Near-UV Excitation Matches GFP/FITC/CellLights GFP Blue-Green Dyes/Proteins;Hard Multilayer Coatings,High Transmission/Deep Blocking,Low Background,Excellent SNR;Universal Plug-and-Play Cube Fits Most Upright/Inverted Fluorescence Microscopes;Dedicated Dust/Moisture-Protective Case Extends Optic Life;Precise Emission Selection for Pure Signals/Weak Samples;Core Parameters:EX395/25,CW395nm,Half-Bandwidth25nm,382–408nm Narrowband Near-UV;DM415,Cutoff415nm,Reflects Excitation/Transmits Fluorescence,Rejects Stray Light/Crosstalk;EM431/30,CW431nm,Half-Bandwidth30nm,416–446nm Blue-Green Fluorescence
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Supplier Information
Jiangsu Situoli Instrument Co., Ltd., established in 2014, is a national high-tech enterprise focusing on the field of microscopy. It integrates R&D, manufacturing, sales, and service, providing OEM/ODM customization for complete microscopes and accessories. With standardized workshops and advanced production/inspection equipment, it has passed ISO quality management system certification. Its main products include biological, metallographic, upright, inverted, and stereo microscopes, covering objective magnifications from 2X to 100X, widely used in scientific research, industrial inspection, life sciences, etc. It has obtained over 50 invention patents and independently developed modular optical accessories such as electric fluorescence systems and imaging systems. The company is committed to becoming a leading brand in microscopic optical instruments.
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