
330738 | Light Bile Acid SPLASH™
Light Bile Acid SPLASH™ LIPIDOMIX Quantitative Mass Spec Internal Standard
Please Confirm Your Location
Effective March 1, 2018, Merck KGaA, Darmstadt, Germany* is the exclusive Distributor of Avanti Research. Research Products for all countries except the United States. For product pricing and order placement, please click on the appropriate Location Box below.
For customers located outside the United States, you will be redirected to www.sigmaaldrich.com/avanti prior to completing your purchase. Thank you for your continued business and support of Avanti Research!
*The life science business of Merck KGaA, Darmstadt, Germany operates as MilliporeSigma in the U.S. and Canada

Light Bile Acid SPLASH™
Light Bile Acid SPLASH™ LIPIDOMIX Quantitative Mass Spec Internal Standard
Light Bile Acid SPLASH™ is a ready-to-use internal standard solution developed for quantitative mass spectrometry workflows involving bile acid profiling. Unlike its deuterated counterpart, this mix contains native (non-isotopically labeled) bile acids, making it ideal as a primary reference standard.
With the same structurally diverse panel of bile acids featured in Avanti Research's Bile Acid SPLASH™, this native mix includes primary, secondary, and conjugated bile acids to support high-confidence calibration and quantification. Whether establishing retention time libraries or mapping bile acid distribution in complex biological samples, this solution provides precision, reproducibility, and analytical clarity.
Application
By design, Light Bile Acid SPLASH™ performs as a foundational element in LC-MS and GC-MS bile acid workflows. It delivers consistent response values to support accurate quantification and robust curve generation when used as a primary standard.
Researchers have successfully fine-tuned internal calibrations, tracking retention times across sample runs, and creating high-fidelity analytical libraries when pairing this native mix with Bile Acid SPLASH™, its deuterated counterpart.
Its utility spans a broad range of bile acid research areas, from biomarker discovery to digestive health diagnostics and metabolic pathway analysis. By providing structure-specific calibration and response data, Light Bile Acid SPLASH™ enables reproducible, high-resolution bile acid profiling for targeted and untargeted studies.
Packaging
Avanti Research™ provides Light Bile Acid SPLASH™ as a single-vial methanol solution, having undergone rigorous testing for high-performance and consistency. Bulk pricing is available upon request.
Here at Avanti Research™, we specialize in lipidomic standards designed for the rigor and precision of mass spectrometry. With 50+ years of experience, 2k+ products, and 250k customer publications, we aim to continue setting the standard for lipid research in the scientific community.
Included Bile Acids
