OTC Melatonin Supplements Testing using Liquid Chromatography Mass Spectrometry


Laboratory Test Request Description

USA Dietary Supplement Laboratory needed for melatonin content of over-the-counter melatonin supplements using Liquid Chromatography Mass Spectrometry. If this is feasible for your lab, can you please respond with the following information:

(1) The per sample rate, i.e., per gummy or tablet we test
(2) Is there a quantity discount for testing multiple samples?
(3) What would be the turn around time for being ready to test?
(4) Once you are ready to test, what would be the turnaround time to get results on the samples we send in to test?

Additionally, please let me know the above for testing Vitamin D content in over the counter Vitamin D Supplements.



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