Email
Re: Hello from UTAK: I’m Your New Account Manager (CID: 050950)
Oct 09, 2025 09:29 PM
Hi Quinton,
I just left you a voicemail, but wanted to follow up via email. We are in the process of developing a new assay that contains many OTC/nonregulated compounds and struggling to find a matrix control that is completly negative. This assay will run in urine on an LCMSMS. Our problem compounds are caffeine, acetaminophen, ibuprofen, salicylate. Do you have a product similar to 88121-CDF(L) that does not contain these compounds? I'm available anytime tomorrow afternoon if you'd like to call.
Thanks,