FL365FF-LP Longpass Fluorescence Excitation Block
Full product name: Fluorescence microscopy Mirror Unit, longpass fluorescence excitation block. Optical configuration: excitation filter EX365/40 + dichroic beamsplitter DM405 + emission filter EM415LP. Standard accessory: dedicated protective storage case (including case). Compatible fluorescence systems: DAPI, Hoechst, UV fluorescent dyes, blue fluorescent protein and longpass ultraviolet-excitation systems.
Specification Snapshot
EX365/40 Excitation Filter - Center Wavelength
365nm
EX365/40 Excitation Filter - Half Bandwidth
40nm
EX365/40 Excitation Filter - Effective Wavelength Band [UV Narrowband Excitation]
345nm ~ 385nm
DM405 Dichroic Beamsplitter - Cutoff Wavelength
405nm
EM415LP Emission Filter - Cutoff Wavelength
415nm
Compatible Fluorescent Labels - Excitation Peak [DAPI]
365 nm
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Overview
Full product name: Fluorescence microscopy Mirror Unit, longpass fluorescence excitation block. Optical configuration: excitation filter EX365/40 + dichroic beamsplitter DM405 + emission filter EM415LP. Standard accessory: dedicated protective storage case (including case). Compatible fluorescence systems: DAPI, Hoechst, UV fluorescent dyes, blue fluorescent protein and longpass ultraviolet-excitation systems.
Specifications
| Parameter | Value |
|---|---|
| EX365/40 Excitation Filter - Center Wavelength | 365nm |
| EX365/40 Excitation Filter - Half Bandwidth | 40nm |
| EX365/40 Excitation Filter - Effective Wavelength Band [UV Narrowband Excitation] | 345nm ~ 385nm |
| DM405 Dichroic Beamsplitter - Cutoff Wavelength | 405nm |
| EM415LP Emission Filter - Cutoff Wavelength | 415nm |
| Compatible Fluorescent Labels - Excitation Peak [DAPI] | 365 nm |
| Compatible Fluorescent Labels - Emission Peak [DAPI] | 415~460 nm |
| Compatible Fluorescent Labels - Main Applications [DAPI] | Nuclear Staining |
| Compatible Fluorescent Labels - Excitation Peak [Hoechst 33342] | 350~365 nm |
| Compatible Fluorescent Labels - Emission Peak [Hoechst 33342] | 410~460 nm |
| Compatible Fluorescent Labels - Main Applications [Hoechst 33342] | Live-Cell / Fixed-Cell Nuclear Staining |
| Compatible Fluorescent Labels - Excitation Peak [UV Fluorescent Dye] | 365 nm |
| Compatible Fluorescent Labels - Emission Peak [UV Fluorescent Dye] | 415+ |
| Compatible Fluorescent Labels - Main Applications [UV Fluorescent Dye] | UV-Excited Fluorescence Detection |
| Compatible Fluorescent Labels - Excitation Peak [Blue Fluorescent Protein] | 360~380 nm |
| Compatible Fluorescent Labels - Emission Peak [Blue Fluorescent Protein] | 420~480 nm |
| Compatible Fluorescent Labels - Main Applications [Blue Fluorescent Protein] | Gene Labeling / Cell Tracking |
Applications
Nuclear Staining Imaging; UV Fluorescence; Immunofluorescence; Pathology Sections; Apoptosis Detection; Chromosome Fluorescent Labeling
Key Features
Narrowband UV Excitation Matches DAPI/Hoechst Nuclear Dyes for High Efficiency;Long-Pass Emission,High Transmission≥415nm for Sensitive Weak Fluorescence;Premium Coatings,High Transmission/Deep Blocking,Low Background/Crosstalk;Standard Plug-and-Play Cube for Mainstream Upright/Inverted Microscopes;Dedicated Dust/Moisture-Protective Case Extends Optic Life;Core Parameters:EX365/40,CW365nm,Half-Bandwidth40nm,345–385nm Narrowband UV;DM405,Cutoff405nm,Reflects Excitation/Transmits Fluorescence,Rejects Stray Light/Crosstalk;EM415LP Long Pass,Cutoff415nm,High Transmission≥415nm,Efficient UV-Signal Reception as Stated
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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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