March 28, 2024, 09:29:07 PM
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Topic: Labelled compounds  (Read 2823 times)

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Offline Cantacoxinha

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Labelled compounds
« on: April 06, 2017, 05:19:15 AM »
Can you recommend some companies specialized in producing and selling isotopically labelled compounds - not NMR solvents, but fine chemicals mostly bearing 2H, 13C and 34S? I've been checking a couple of "mainstream" companies, but the choice is kinda scarce.. I don't have Reaxys/SciFinder available, unfortunately.

Offline Babcock_Hall

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Re: Labelled compounds
« Reply #1 on: April 07, 2017, 05:30:16 PM »
Cambridge Isotope Labs has been a supplier in the past.

Offline hypervalent_iodine

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Re: Labelled compounds
« Reply #2 on: April 07, 2017, 11:38:01 PM »
Cambridge Isotope Labs has been a supplier in the past.

Our lab uses Cambridge. We've not had any problems with them. Previously we used another brand (it's been several years since, so I forget the name), but we had a problem with some sort of grease contaminant.

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