Thermo Scientific™ Pierce™ HeLa Digest/PRTC Standard, 10 µg

Thermo Scientific™ Pierce™ HeLa Digest/PRTC Standard, 10 µg

The Thermo Scientific Pierce HeLa Digest/PRTC Standard is a validated complex mammalian protein digest containing additional PRTC heavy isotope-labeled peptides designed for LC/MS performance testing.

The Pierce HeLa Digest/PRTC Standard is a lyophilized mixture of 10 µg of HeLa protein digest with 5 pmol PRTC peptides to assess chromatography MS instrument performance. The protein digest is derived from a well-established adenocarcinoma reference HeLa S3 cell line that expresses over 15,000 proteins with relevant post-translational modifications. This complex digest is an ideal standard for complex proteome mass spectrometry applications.

Features

• Convenient—pre-mixed formulation of HeLa digest and PRTC standard in a ready-to-use format
• Informative—enables robust performance assessment of LC/MS instruments
• Verified—high-quality, consistent mixture documented via lot-specific certificates of analysis
• Stable—provided in a lyophilized format