Protein Quantification Data from Five Analytical Methods on Milk Samples

Raw and processed analytical data supports a comparative evaluation of protein quantification methods. The dataset contains results from five techniques applied to commercial UHT oat, almond, soy, and bovine milk samples, as well as protein standards. Data was collected at Macquarie University and the Australian Proteome Analysis Facility.

Use Cases

• Benchmarking protein quantification methods based on the five analytical techniques described.
• Developing calibration models for spectroscopy data based on Raman and ATR-FTIR spectra.
• Comparing amino acid profiling results with nitrogen-based elemental analysis for protein validation.
• Analyzing the interaction of Bradford reagent with protein standards using circular dichroism spectra.

Strengths

• Data from five distinct analytical methods allows for direct comparison.
• Includes results from four commercial milk types and three purified protein standards.
• Instrumentation and data collection parameters are specified in detail.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is relatively small at 5.5 MB, which may limit the scope of machine learning applications.

Provenance

Source

School of Natural Sciences, Macquarie University, Sydney, Australia and Australian Proteome Analysis Facility (APAF).

Collection Method

Experimental data collection using UPLC-UV, elemental analysis, UV-Vis spectrophotometry, Raman spectroscopy, ATR-FTIR spectroscopy, and circular dichroism.

Freshness

Last updated 2026-04-30 05:54:40; freshness should be verified.

Geography

Sydney, Australia