ETS Laboratories - Haloanisole and Halophenol Panel

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Haloanisole and Halophenol Panel

NAME	UNITS	TECHNIQUE	METHOD

2,3,4,6 - tetrachloroanisole (TeCA)	ng/g	GC-MS	ETS Laboratories
2,3,4,6-tetrachloroanisole, or TeCA, is a haloanisole and is closely related to TCA. Haloanisoles are produced by the biodegradation of halophenols by molds and soil bacteria. Trace levels of haloanisoles, in the low ng/L (ppt) range, can contribute to musty or moldy aromas in wine.

2,3,4,6 - tetrachlorophenol (TeCP)	ng/g	GC-MS	ETS Laboratories
2,3,4,6-tetrachlorophenol, or TeCP, belongs to a group known as halophenols. TeCP, usually originating from pentachlorophenol-based wood preservatives, is the precursor to 2,3,4,6-tetrachloroanisole (TeCA), a haloanisole similar to TCA.

2,4,6 - tribromoanisole (TBA)	ng/g	GC-MS	ETS Laboratories
2,4,6-tribromoanisole, or TBA, is a haloanisole and is closely related to TCA. Haloanisoles are produced by the biodegradation of halophenols by molds and soil bacteria. Trace levels of haloanisoles, in the low ng/L (ppt) range, can contribute to musty or moldy aromas in wine.

2,4,6 - tribromophenol (TBP)	ng/g	GC-MS	ETS Laboratories
2,4,6-tribromophenol, or TBP, belongs to a group known as halophenols. TBP, usually originating from wood preservatives and brominated flame retardants, is the precursor to 2,4,6-tribromoanisole, a haloanisole similar to TCA.

2,4,6 - trichloroanisole (TCA)	ng/g	GC-MS	ETS Laboratories
2,4,6-trichloroanisole, or TCA, is the most common haloanisole found in wine. TCA is responsible for the wine fault known as "cork taint", but may originate from many other sources than cork. Haloanisoles are produced by the biodegradation of halophenols by molds and soil bacteria. Trace levels of haloanisoles, in the low ng/L (ppt) range, can contribute to musty or moldy aromas in wine.

2,4,6 - trichlorophenol (TCP)	ng/g	GC-MS	ETS Laboratories
2,4,6-trichlorophenol, or TCP, belongs to a group known as halophenols. TCP can be present in various materials in winery environments, and usually originates from the use of hypochlorite solutions (e.g. bleach) as sanitizers. TCP is the precursor to the haloanisole 2,4,6-trichloroanisole, or TCA.

pentachloroanisole (PCA)	ng/g	GC-MS	ETS Laboratories
Pentachloroanisole, or PCA, is a haloanisole and is closely related to TCA. Haloanisoles are produced by the biodegradation of halophenols by molds and soil bacteria. Trace levels of haloanisoles, in the low ng/L (ppt) range, can contribute to musty or moldy aromas in wine.

pentachlorophenol (PCP)	ng/g	GC-MS	ETS Laboratories
Pentachlorophenol, or PCP, belongs to a group known as halophenols. PCP has been widely used as a wood preservative, especially between the 1960s and 80s, and is the precursor to pentachloroanisole (PCA), a haloanisole similar to TCA.



	This panel measures haloanisoles and halophenols (haloanisole's precursors) in wood products. Testing wood structures in winery environments provides information about long-term risk of environment and wine contamination by haloanisoles, as well as current problems. For more information on Haloanisoles analysis, please Click Here. Fees presented apply to wine industry samples only. For other industries and environments we will be pleased to provide a quotation.

MINIMUM VOLUME	CONTAINER TYPE	OTHER

10 grams (wood shavings)	Sealed Plastic Bag or glass jar with Teflon or Foil Lined Cap	Wrap sample in Alumium foil before placing in a plastic bag

NUMBER OF SAMPLES SUBMITTED We achieve economies of scale here at ETS based on the volume of samples processed at a given time. As a consequence we are pleased to pass these savings on to our customers, offering discounts for multiple sample submissions. These discounts apply only to samples submitted at the same time.	1	2-10	11+

Fee Per Sample	$280.00	$275.00	$270.00