Analysis
Please Note
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Bottle Sterility Plating
- Filter Plating
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- 7-10 days
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- 750 mL
$40.00
Visit product page →Bottle sterility plating is used to ensure the integrity of filtration as well as to ensure sterility throughout filtration and bottling.
Minimum Volume Required: One bottle
Includes
Bottle Sterility Plating
(Units: CFU per 250mL, Technique: Filter Plating) -
Brettanomyces Analysis (4-EP/4-EG)
- GC-MS
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- 48 hours
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- 120 mL
$88.00
Visit product page →4-Ethylphenol and 4-Ethylguaiacol (4-EP and 4-EG) are the metabolites or chemical markers that indicate activity of Brettanomyces and impact the sensory characters of a wine. 4-EP produces aromas generally describes as “barnyard” or “band-aid” while 4-EG can be medicinal or smoky.
Note: At this time, 4-EP/4-EG analysis will be subcontracted.
Minimum Volume Required: 50mL
Includes
4-Ethylguaiacol
(Units: ug/L, Technique: GC-MS)
4-Ethylphenol
(Units: ug/L, Technique: GC-MS) -
Brettanomyces Plating
- Filter Plating
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- 7-10 days
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- 100 mL
$30.00
Visit product page →Plating on selective media to determine the presence and quantity of brettanomyces in a sample. Growth is apparent at five to seven days; final results at seven days.
Minimum Volume Required: 100mL
Includes
Brettanomyces Plating
(Units: CFU per 100mL, Technique: Filter Plating) -
Microscopic Examination
- Microscopy
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- 24 hours
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- 50 mL
$35.00
Visit product page →Using Phase Contrast Microscopy, a microscopic examination will determine the presence microorganisms. An examination includes high resolution imagery and based on results, we can assist with recommendations.
Minimum Volume Required: 50mL
Includes
Imagery & Recommendation
(Photo & Video up to 1000x magnification; Technique: Phase Contrast Microscopy)
