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This is how the sample arrived. It sat at the post office for over a week because of the holidays.
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It appears the sample has settled fairly well.
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When I opened the bottle the cork came off with a pop and it started bubbling over. Initially I thought maybe the elevation difference causes some gas to escape but after reading the customers note about refrigeration, I suspect the extract was starting to ferment a little.
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Lots of bubbles.
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Samples after 5 minutes in the lab centrifuge. Left most sample is the control. The right two samples have been centrifuged. You can see a lot of particulate has dropped out. The color is notably lighter.
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Same samples as the last picture with a back light.
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Close up of the stratified particulate.
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After 30 minutes in the lab centrifuge you can now see through the sample although it's hard to tell from the photo.
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With the back light you can see the graduation numbers through the sample. Control sample on the left of course.
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