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Cornell University

Protein-protein interaction & protein complex analysis

Our service includes sample preparation, sample analysis and data interpretation.

Service pricing

Sample preparation
DescriptionInternal price (Cornell and Cornell affiliates)External price
Bradford Assay (set up) $40 $65.60
Bradford Assay (per sample) $6 $9.84
Buffer exchange by ultrafiltration/dialysis/spin column (per sample) $25 $41
Spin filtration (per sample) $15 $24.60
Spin cartridge desalt (per sample) $25 $41
cross linking reaction (per sample) $65 $106.60
In-gel Digest/Extraction (set up) $100 $164
In-gel Digest/Extraction plus filtration (per sample) $70 $114.80
In-solution digestion (set up) $100 $164
In-solution digestion (per sample) $55 $90.20
Strap-Based (micro) in-solution digestion (100ug) per sample $75 $123
Strap-Based (mini) in-solution digestion (100ug-300ug) per sample $90 $147.60
Strap-Based (midi) in-solution digestion (>300ug) per sample $110 $180.40
second enzyme digestion (per sample) $25 $41
ZipTip, manual (per sample) $15 $24.60
SPE Cleanup, manual (per sample) $30 $49.20
MCX/MAX Cartridge, manual (per sample) $70 $114.80
HPLC/MS
DescriptionInternal price (Cornell and Cornell affiliates)External price
nanoLC-MS/MS: 60min gradient in Orbitrap Fusion/Eclipse (per sample) $200 $328
nanoLC-MS/MS: 90-120min gradient in Orbitrap Fusion/Eclipse (per sample) $250 $410
nanoLC-MS/MS: 90-120min gradient in Orbitrap Eclipse RTS (per sample) $275 $451
HPLC/MS data interpretation
DescriptionInternal price (Cornell and Cornell affiliates)External price
MS/MS manual data interpretation (per hour for all relevant spectra) $150 $246
Manual cross linking data analysis (per hour) $225 $369
Quantitation analysis for label-free nanoLC-MS/MS (per hour) $125 $205
Customized database interrogation (per database) $75 $123
Database search against an additional database (per hour) $80 $131
LC/MS spectra slides or figures for presentation/mansucript (per hour) $250 $410
Database search training (per hour) $125 $205
Database search and report for externally generated raw data files (per search) $200 $328