EPA Method 548

Determination of Endothall in Drinking Water by Aqueous Derivatization, Liquid-Solid Extraction, and Gas Chromatography with Electron Capture Detection - July 1990.

EPA Method 548.1

Determination of Endothall in Drinking Water by Ion Exchange Extraction, Acidic Methanol Methylation and Gas Chromatography/Mass Spectrometry - Revision 1.0.

Catalog#
Description
Unit
Price
M-548-CAL

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Endothall pentafluorophenyl hydrazine derivative
100 µg/mL in MtBE
Single Component
1 mL

$35.00
M-548-IS

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Endosulfan I
10 µg/mL in MtBE
Single Component
1 mL

$10.00
M-548.1-IS

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Acenaphthene-d10
500 µg/mL in MeOH
Single Component
1 mL

$30.00
M-548.1-ME

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Endothall dimethyl ester
100 µg/mL in MeOH
Single Component
1 mL

$22.00
M-548A

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Endothall
10 µg/mL in Water
Single Component
1 mL

$20.00
M-548B

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Endothall
50 µg/mL in Water
Single Component
1 mL

$20.00
P-183S

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Endothall
100 µg/mL in MeOH
Single Component
1 mL

$24.00

EPA Method 548

M-548-CAL

M-548-IS

M-548.1-IS

M-548.1-ME

M-548A

M-548B

P-183S