Quality
Quality and lab reports
One supplier, one batch system. Here is how every vial is identified and tested, and how to get the report for yours.
Batch numbers
Every vial can be traced to its batch
Vinnix Alpha Amino makes and batch-tests every vial we sell. Each production batch gets its own number, printed on the label of every vial in that batch.
That number is the link between the vial on your bench and the lab report that describes it. Keep it with your records, and quote it whenever you contact us about a product.
- Batch number
- Printed on your vial
- Testing lab
- Named on the report
- Identity
- Mass spectrometry
- Purity
- HPLC, % area
HPLC trace: one main peak means one main compound. The real values for your batch are on its report.
What's in a report
How to read a lab report
A report covers one batch. These are the parts worth checking first.
Product and batch
The compound name and the batch number. Check that the number matches the label on your vial.
Identity
Mass spectrometry confirms the molecule has the expected mass, so you know it is the right compound.
Purity
HPLC separates the sample and reports the main peak as a percentage of everything detected.
Testing lab
The lab that ran the analysis is named on the report, along with the test date.
Storage and handling
Keep vials stable after delivery
Good storage protects the material you paid for. These are general handling points for lyophilized research peptides.
- Store sealed vials at 2 to 8 °C for short periods, or -20 °C for long-term storage.
- Protect vials from light and avoid repeated warming and cooling.
- Let a vial reach room temperature before opening so moisture doesn't condense inside.
- Reconstitute and store solutions according to your own lab protocol.
Get your report
Ask for any batch report by email
Send the product name and the batch number on your vial to [email protected]. We'll reply with the report for that batch.
Contact us