HPLC-UV reports chromatographic purity.
The report shows the chromatogram, retention times, integrated peak areas and relative UV area of the main peak.
About Vaudenne
HPLC-UV and LC-MS analysis for submitted peptide samples.
The service covers chromatographic purity, molecular-identity assessment and reporting of the analytical data used for each result.
Methods
HPLC-UV purity · LC-MS identity
Sample intake · analytical reports · online verification
What we do
What the service covers.
Submitted samples are registered, analysed under the stated method and reported with the corresponding chromatographic and mass-spectrometry data.
HPLC-UV is used for chromatographic purity and LC-MS for molecular identity. Neither result is treated as a substitute for the other.
Each issued report also carries a VFY code so the matching published record can be checked online.
Methods and reporting
What each method reports.
Each method is reported for the measurement it provides.
LC-MS assesses molecular identity.
Observed ions and charge states are compared with the expected molecular mass of the submitted analyte or component.
Sample details stay with the result.
Sample ID, batch, amount or volume, analysis date and method references identify what was tested and how.
Issued reports can be verified online.
The Report ID identifies the document; its separate VFY code opens the matching published report.
Process
From sample submission to report.
Before shipment, we review the analyte, sample form and requested test. Instrumental testing may be performed by qualified contract laboratories where applicable. The issued report identifies the method and retains the supporting analytical data.
We review the sample request.
Before shipment, we confirm the compound, requested test and required sample amount or volume.
We confirm the method.
The method is selected for the requested measurement and confirmed before the sample is accepted.
We report the measured data.
Chromatograms, peak tables, mass spectra, observed ions and method references are included where applicable.
We issue a verification code.
Each issued report carries one VFY code that opens its matching published record.
Standard service
Standard analytical service.
Our standard service is limited to analytical testing, sample-specific reporting and report verification.
Standard service
- Sample intake and receiving instructions
- HPLC-UV chromatographic purity
- LC-MS identity assessment
- Analytical report and VFY verification
Locations
Administrative office in Muttenz. Laboratory in Suzhou.
Vaudenne's administrative office is located at GETEC PARK.MUTTENZ. Laboratory operations are based at Vaudenne Suzhou Laboratory in Suzhou Industrial Park. Receiving instructions for each sample are confirmed before shipment.
Administrative office
Vaudenne Muttenz Office
GETEC PARK.MUTTENZ
Building 847
Auhafenstrasse
4132 Muttenz
Switzerland
Laboratory
Vaudenne Suzhou Laboratory
258 Changyang Street, Suzhou Industrial Park
苏州工业园区长阳街258号
Administrative office
Corporate and administrative correspondence is handled through the Muttenz office.
Laboratory
Vaudenne Suzhou Laboratory is located in Suzhou Industrial Park.
Sample submissions
Receiving location and shipping requirements are confirmed for each submission before shipment.
Report users
Reports are issued for technical review and record keeping.
The report format keeps the sample identifiers, method references and analytical data together for QA review, batch comparison and record keeping.
Laboratories and analytical teams
Method references and supporting analytical data remain visible in the report.
Manufacturers and professional clients
Sample identifiers, batch information and the VFY code make reports easier to compare and retain.
Report recipients
The VFY code opens the matching published report without access to the original submission.
Technical signatory
Each issued report identifies its authorized signatory.
The signatory appears with the report identifiers and verification information.
Directrice technique · Signataire autorisée
Dinora Kohl Mariani
Authorized signatory for Vaudenne analytical reports.
Sample submission
Have a sample to test?
Choose a listed analysis or send us the sample details for review before shipment.