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Proficiency testing portal

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Updates & resources

PE1485-2ML; 1,2,3-Trichloropropane Low Level Now Available


Exciting news! We are now offering a new proficiency testing sample for environmental testing in drinking water. This sample, Low Level 1,2,3 (part number PE1485-2ML) will be available to order in study WS21-3.

The range will be 5 - 500 ppt and will be supplied in duplicate in case of lab mishap, for QC purposes, or to analyze multiple methods.

For questions, or to receive a quote, please contact

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Welcome to News Central!


Happy Friday!

We are excited to have a place to now better keep you informed on upcoming studies, products and any other PT related updates!

Please make sure you have your marketing updates box checked under your settings in order to receive any updates that may be communicated via email as well.

Also, check here for any pieces of training that might be offered. We welcome any suggestions as to what you would like to see updated here!

If you have any questions, please let us know!



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