MassPREP Enolase Digest with Phosphopeptides Mix

To properly detect phosphopeptides in a complex sample, you’ll need to properly verify LC-MS system and instrument performance beforehand. But even more than that, did you know that you can optimize your phosphopeptide dectection workflow with the help of LC-MS standards?
That’s where the MassPREP Enolase Digest with Phosphopeptides Mix comes into consideration. This specially formulated mix enables you to have great control over sample preparation, as it provides you with the option to use pure peptides or define the phosphopeptide-to-unmodified-peptide ratio just as you’d like. What’s more, each and every vial of the MassPREP Enolase Digest with Phosphopeptides Mix is held to strict quality control criteria. That way you can be sure of the specially formulated mix right out of the box. This product also comes with test results for the purity of the mix. Add the MassPREP Enolase Digest with Phosphopeptides Mix to your next phosphopeptide analysis and you’ll immediately see the difference it makes.

What’s in the MassPREP Enolase Digest with Phosphopeptides Mix?
This specially formulated mix contains tryptically digested Yeast Elonase spiked in four Yeast Enolase-derived phosphorylated peptides. The four included peptides enable this mix to help you optimize for phosphopeptide detection. But if you’re wondering which platforms this mix can help optimize, then it’s important to note that this sample is used for optimization in LC/MS, LC/UV and MALDI-MS analyses. Plus, thanks to a shelf life that measures 24 months, you can save this mix and use it when necessary.

Looking for other ways to optimize your phosphopeptide detection workflow?
Look no further than the MassPREP Phosphopeptide Enrichment Kit. This kit was developed for the selective enrichment of phosphopeptides from complex samples, plus it offers a unique chemical (Enhancer™) that can be added to further improve selectivity. And because we care deeply about the quality and value of our products, this mix is held to strict quality control criteria. That way you only receive the properly operating products right out of the box.

At Waters, we offer plenty of ways to help optimize phosphopeptide detection, but did you know we also carry a complete line of chromatography consumables and mass spectrometry systems built for your lab?
Explore our entire selection of products and resources when you shop lab equipment today.