FRET
Förster Resonance Energy Transfer (FRET) is the transfer of photonic energy between two light-sensitive molecules (chromophores). When both chromophores are fluorophores, this is often referred to as Fluorescent Resonance Energy Transfer. The ‘donor’ molecule moves to an excited state after absorbing a photon. The ‘donor’ can then transfer this energy to the ‘acceptor’ chromophore via nonradiative dipole-dipole coupling. This energy transfer can only happen if the donor and acceptor are in close proximity to one another, making this technique very sensitive to small changes in chromophore separation. To image FRET effectively, one must clearly quantify both the donor and the acceptor emission to ensure that any FRET signal does not contain direct fluorescence from either donor or acceptor chromophores.
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Showing 12 products
- (-) Remove FRET filter FRET
- (-) Remove Alexa Fluor 594™ filter Alexa Fluor 594™
- (-) Remove Reclaimed Cubes filter Reclaimed Cubes
产品类型
染料
- Acridine Orange + DNA (7) Apply Acridine Orange + DNA filter
- Alexa Fluor 350™ (1) Apply Alexa Fluor 350™ filter
- Alexa Fluor 405 (1) Apply Alexa Fluor 405 filter
- Alexa Fluor 488™ (7) Apply Alexa Fluor 488™ filter
- Alexa Fluor 514™ (5) Apply Alexa Fluor 514™ filter
- Alexa Fluor 568™ (12) Apply Alexa Fluor 568™ filter
- (-) Remove Alexa Fluor 594™ filter Alexa Fluor 594™
- AsRed2 (12) Apply AsRed2 filter
- Atto 425 (5) Apply Atto 425 filter
- Atto 488 (7) Apply Atto 488 filter
- Azami Green (7) Apply Azami Green filter
- BCECF/pH 9.0 (7) Apply BCECF/pH 9.0 filter
- BODIPY FL/pH7.2 (7) Apply BODIPY FL/pH7.2 filter
- Biosearch Blue (1) Apply Biosearch Blue filter
- Brilliant Violet™ 421 (1) Apply Brilliant Violet™ 421 filter
- Brilliant Violet™ 480 (5) Apply Brilliant Violet™ 480 filter
- CAL Fluor® Red 590 (12) Apply CAL Fluor® Red 590 filter
- CAL Fluor® Red 610 (12) Apply CAL Fluor® Red 610 filter
- CFP (5) Apply CFP filter
- Calcein (7) Apply Calcein filter
- Calcium Green™-1 (5) Apply Calcium Green™-1 filter
- Cerulean (5) Apply Cerulean filter
- Citrine (5) Apply Citrine filter
- Cy2™ (7) Apply Cy2™ filter
- Cy3.5™ (12) Apply Cy3.5™ filter
- DAPI (1) Apply DAPI filter
- DiO (7) Apply DiO filter
- DyLight 350 (1) Apply DyLight 350 filter
- DyLight 405 (1) Apply DyLight 405 filter
- DyLight 488 (7) Apply DyLight 488 filter
- DyLight 594 (12) Apply DyLight 594 filter
- EBFP2 (1) Apply EBFP2 filter
- ECFP (5) Apply ECFP filter
- EGFP (7) Apply EGFP filter
- EYFP/pH 7 (5) Apply EYFP/pH 7 filter
- Emerald GFP (7) Apply Emerald GFP filter
- FAM (7) Apply FAM filter
- FITC (7) Apply FITC filter
- FM™ 1-43 (7) Apply FM™ 1-43 filter
- FM™ 4-64 (5) Apply FM™ 4-64 filter
- FlAsH-CCPFCC (5) Apply FlAsH-CCPFCC filter
- Fluo-3 (12) Apply Fluo-3 filter
- Fluo-4 (7) Apply Fluo-4 filter
- FusionRed (12) Apply FusionRed filter
- GFP (7) Apply GFP filter
- Hoechst 33258 (1) Apply Hoechst 33258 filter
- Killer Red (12) Apply Killer Red filter
- Lucifer Yellow (5) Apply Lucifer Yellow filter
- LysoTracker Blue/MeOH (1) Apply LysoTracker Blue/MeOH filter
- LysoTracker Green/pH 5.2 (7) Apply LysoTracker Green/pH 5.2 filter
- LysoTracker Red/pH 5.2 (12) Apply LysoTracker Red/pH 5.2 filter
- LysoTracker Yellow HCK-123 (7) Apply LysoTracker Yellow HCK-123 filter
- MitoTracker Green FM/MeOH (7) Apply MitoTracker Green FM/MeOH filter
- MitoTracker Red/MeOH (12) Apply MitoTracker Red/MeOH filter
- Oregon Green™ 488 (7) Apply Oregon Green™ 488 filter
- Oregon Green™ 514 (5) Apply Oregon Green™ 514 filter
- Pacific Blue (1) Apply Pacific Blue filter
- Qdot 525 (1) Apply Qdot 525 filter
- Qdot 605 (1) Apply Qdot 605 filter
- ROX (12) Apply ROX filter
- ReAsH-CCPGCC (12) Apply ReAsH-CCPGCC filter
- Resorufin (12) Apply Resorufin filter
- Rhodamine 123 (5) Apply Rhodamine 123 filter
- Rhodamine Red™-X (12) Apply Rhodamine Red™-X filter
- SNARF pH 9.0 (12) Apply SNARF pH 9.0 filter
- SYBR® Green I (7) Apply SYBR® Green I filter
- SYTO 9/DNA (7) Apply SYTO 9/DNA filter
- Sulforhodamine 101 (12) Apply Sulforhodamine 101 filter
- T-Sapphire (1) Apply T-Sapphire filter
- TagBFP (1) Apply TagBFP filter
- Texas Red® (12) Apply Texas Red® filter
- Texas Red®-X (12) Apply Texas Red®-X filter
- Topaz (5) Apply Topaz filter
- TurboFP650 (12) Apply TurboFP650 filter
- X-rhod-1/Ca2+ (12) Apply X-rhod-1/Ca2+ filter
- ZsGreen1 (7) Apply ZsGreen1 filter
- mCherry (12) Apply mCherry filter
- mCitrine (5) Apply mCitrine filter
- mKate2 (12) Apply mKate2 filter
- mKeima Red (5) Apply mKeima Red filter
- mPlum (12) Apply mPlum filter
- mRFP1 (12) Apply mRFP1 filter
- mWasabi (7) Apply mWasabi filter
应用
中心波长/边通波长/陷波波长
89014
NC480376 - ET - DAPI/FITC/Texas Red®
Filters in this Set | Price | ||
---|---|---|---|
ET402/15x (EX) | $ | 365.00 | |
ET490/20x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
69002bs (BS) | $ | 425.00 | |
ET455/50m (EM) | $ | 365.00 | |
ET535/50m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 2,200.00 | |
New Cube Price | $ | 490.00 | |
New Set/Cube Cost | $ | 492.00 | |
Reclaimed Cube Cost | $ | 1,216.10 |
89006
NC1042392 - ET - ECFP/EYFP/mCherry
Premounted in a BX3/IX3 filter cube (U-FF, U-M710) For Olympus BX3 and IX3 models for 25mm filters (91038)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET430/24x (EX) | $ | 365.00 | |
ET500/20x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
69008bs (BS) | $ | 425.00 | |
ET470/24m (EM) | $ | 365.00 | |
ET535/30m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 2,200.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 580.00 | |
Reclaimed Cube Cost | $ | 1,276.30 |
89006
NC1134281 - ET - ECFP/EYFP/mCherry
Premounted in a BX3/IX3 filter cube (U-FF, U-M710) For Olympus BX3 and IX3 models for 25mm filters (91038)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET430/24x (EX) | $ | 365.00 | |
ET500/20x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
69008bs (BS) | $ | 425.00 | |
ET470/24m (EM) | $ | 365.00 | |
ET535/30m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 2,200.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 580.00 | |
Reclaimed Cube Cost | $ | 1,433.30 |
89006
NC1180929 - ET - ECFP/EYFP/mCherry
Premounted in a IX3-FFXL filter cube (U-M101) for Olympus IX3 models for 32mm filters (91043)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET430/24x (EX) | $ | 365.00 | |
ET500/20x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
69008bs (BS) | $ | 425.00 | |
ET470/24m (EM) | $ | 365.00 | |
ET535/30m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 2,200.00 | |
New Cube Price | $ | 770.00 | |
New Set/Cube Cost | $ | 772.00 | |
Reclaimed Cube Cost | $ | 1,598.10 |
89006
NC764487 - ET - ECFP/EYFP/mCherry
Premounted in a BX3/IX3 filter cube (U-FF, U-M710) For Olympus BX3 and IX3 models for 25mm filters (91038)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET430/24x (EX) | $ | 365.00 | |
ET500/20x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
69008bs (BS) | $ | 425.00 | |
ET470/24m (EM) | $ | 365.00 | |
ET535/30m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 2,200.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 580.00 | |
Reclaimed Cube Cost | $ | 1,246.20 |
89006
NC810386 - ET - ECFP/EYFP/mCherry
Premounted in a BX2 filter cube (U-MF2) For Olympus BX2 and IX2 models (91018)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET430/24x (EX) | $ | 365.00 | |
ET500/20x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
69008bs (BS) | $ | 425.00 | |
ET470/24m (EM) | $ | 365.00 | |
ET535/30m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 2,200.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 580.00 | |
Reclaimed Cube Cost | $ | 1,246.20 |
89021
NC1030032 - ET - EGFP/mCherry
Premounted in a BX3/IX3 filter cube (U-FF, U-M710) For Olympus BX3 and IX3 models for 25mm filters (91038)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET470/40x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
59022bs (BS) | $ | 375.00 | |
ET525/50m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 1,600.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 579.00 | |
Reclaimed Cube Cost | $ | 988.80 |
89021
NC1180922 - ET - EGFP/mCherry
Premounted in a BX2 filter cube (U-MF2) For Olympus BX2 and IX2 models (91018)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET470/40x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
59022bs (BS) | $ | 375.00 | |
ET525/50m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 1,600.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 579.00 | |
Reclaimed Cube Cost | $ | 995.80 |
89021
NC1183835 - ET - EGFP/mCherry
Filters in this Set | Price | ||
---|---|---|---|
ET470/40x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
59022bs (BS) | $ | 375.00 | |
ET525/50m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 1,600.00 | |
New Cube Price | $ | 490.00 | |
New Set/Cube Cost | $ | 491.00 | |
Reclaimed Cube Cost | $ | 928.60 |
89021
NC1276860 - ET - EGFP/mCherry
Premounted in a BX3/IX3 filter cube (U-FF, U-M710) For Olympus BX3 and IX3 models for 25mm filters (91038)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET470/40x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
59022bs (BS) | $ | 375.00 | |
ET525/50m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 1,600.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 579.00 | |
Reclaimed Cube Cost | $ | 1,204.60 |
89021
NC764488 - ET - EGFP/mCherry
Premounted in a BX3/IX3 filter cube (U-FF, U-M710) For Olympus BX3 and IX3 models for 25mm filters (91038)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET470/40x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
59022bs (BS) | $ | 375.00 | |
ET525/50m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 1,600.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 579.00 | |
Reclaimed Cube Cost | $ | 958.70 |
89017
NC788098 - ET - FITC/Texas Red®
Premounted in a BX3/IX3 filter cube (U-FF, U-M710) For Olympus BX3 and IX3 models for 25mm filters (91038)
Qty in Stock: 1
Filters in this Set | Price | ||
---|---|---|---|
ET490/20x (EX) | $ | 365.00 | |
ET572/35x (EX) | $ | 365.00 | |
69002bs (BS) | $ | 425.00 | |
ET535/50m (EM) | $ | 365.00 | |
ET632/60m (EM) | $ | 365.00 | |
New Set Price | $ | 1,600.00 | |
New Cube Price | $ | 578.00 | |
New Set/Cube Cost | $ | 579.00 | |
Reclaimed Cube Cost | $ | 958.70 |