Microbial Cell Counter
The LUNA-II YF™ provides cell count and viability data with the precision
and consistency of a flow cytometer.
Using dual fluorescence optics, an autofocusing liquid lens, and advance
software, the LUNA-II YF™ produces data in just 15 seconds.
Unlike flow cytometers, the LUNA-II YF™ has advanced declustering
capabilities, and can count even the clumpiest cells.
We’ve independently tested 30+ brewing yeast products on the LUNA-II YF™.
Visit the cell DB for a partial list.
| Cat # | Product | Qty | MSDS | Product Insert | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| F23001 | Acridine Orange/Propidium Iodide Stain | 2 x 0.5 mL |
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| F23002 | Acridine Orange Stain | 2 x 0.5 mL |
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Brochure
Product literature
Product literature
Brochure
Product literature
Software
Fermentis Safbrew WB-06 Wheat Safbrew WB-06 Wheat yeast cells were stained with fluorescein diacetate and propidium iodide.
Default Protocol: FDA-PI
l Dilution factor: 1.18
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 4
l Red fluorescence exposure: 6
Fermentis Safbrew WB-06 Wheat Safbrew WB-06 Wheat yeast cells were stained with fluorescein diacetate and propidium iodide.
Default Protocol: FDA-PI
l Dilution factor: 1.18
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 4
l Red fluorescence exposure: 6
Munich Wheat Beer yeast cells were stained with acridine orange and propidium iodide.
Default Protocol: AO-PI
l Dilution factor: 1.11
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 7
l Red fluorescence exposure: 3
Nottingham Ale Beer yeast cells were stained with acridine orange and propidium iodide.
Default Protocol: AO-PI
l Dilution factor: 1.11
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 7
l Red fluorescence exposure: 3
Craft Series M15 Empire Ale yeast cells were stained with fluorescein diacetate and propidium iodide.
Default Protocol: FDA-PI
l Dilution factor: 1.18
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 4
l Red fluorescence exposure: 6
Craft Series M21 Belgian Wit yeast cells were stained with acridine orange and propidium iodide.
Default Protocol: AO-PI
l Dilution factor: 1.11
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 7
l Red fluorescence exposure: 3
Craft Series M29 French Saison Ale yeast cells were stained with acridine orange and propidium iodide.
Default Protocol: AO-PI
l Dilution factor: 1.11
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 7
l Red fluorescence exposure: 3
Craft Series M31 Belgian Tripel yeast cells were stained with fluorescein diacetate and propidium iodide.
Default Protocol: FDA-PI
l Dilution factor: 1.18
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 4
l Red fluorescence exposure: 6
Craft Series M41 Belgian Ale yeast cells were stained with acridine orange and propidium iodide.
Default Protocol: AO-PI
l Dilution factor: 1.11
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 7
l Red fluorescence exposure: 3
Craft Series M44 US West Coast yeast cells were stained with fluorescein diacetate and propidium iodide.
Default Protocol: FDA-PI
l Dilution factor: 1.18
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 4
l Red fluorescence exposure: 6
Canadian/Belgian Ale yeast cells were stained with acridine orange and propidium iodide.
Default Protocol: AO-PI
l Dilution factor: 1.11
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 7
l Red fluorescence exposure: 3
Forbidden Fruit yeast cells were stained with fluorescein diacetate and propidium iodide.
Default Protocol: FDA-PI
l Dilution factor: 1.18
l Min. fluorescent object size: 1 µm
l Max. fluorescent object size: 60 µm
l Green fluorescence exposure: 4
l Red fluorescence exposure: 6
| Cat # | Product | Qty |
|---|---|---|
| L50001 | LUNA-II YF™ Automated Yeast Cell Counter | 1 unit |
| L12005 | PhotonSlide™, 50 Slides | 1 box |
| L12006 | PhotonSlide™, 500 Slides | 10 boxes |
| L12007 | PhotonSlide™, 1000 Slides | 20 boxes |
| F23001 | Acridine Orange/Propidium Iodide Stain | 2 x 0.5 mL |
| F23002 | Acridine Orange Stain | 2 x 0.5 mL |
| F23003 | Propidium Iodide Stain | 2 x 0.5 mL |
| F53002 | Cell Dilution Buffer II | 5 x 20 mL |
| F23202 | Yeast Viability Kit 1 - Propidium Iodide Stain for Yeast (1 x 0.5 mL) - Fluorescein Diacetate Stain (1 x 0.5 mL) - Cell Dilution Buffer (1 x 20 mL) - Fluorescence Signal Enhancer 1 (1 x 0.5 mL) |
1 kit |
| F23102 | LUNA™ Fluorescence Calibration Beads | 2 x 1 mL |
| P10001 | LUNA™ Printer | 1 unit |
| P12001 | LUNA™ Printer Paper - thermal, 700 prints | 3 x 2 rolls |