01
HPLC purity review
Review available chromatograms and reported purity for the relevant material. Read purity results separately from the measured quantity in a vial.
Purity documentationLOTUSBIO / QUALITY & PRODUCTION
Understand the material.
Review the details.
Quality conversations begin with a clear specification. Explore the documentation, product formats and packaging details to discuss before confirming your research supply.
LOTUSBIO / QUALITY & PRODUCTION
From material to vial.
A closer look at quality.
Six areas to review with our team, from analytical documentation to your finished packaging.
02
Mass spectrometry
Use available mass-spectrometry results to support identity review, alongside the product specification, sequence and modifications.
Material identity03
Freeze-dried formats
Discuss the required vial format, fill specification and lyophilized presentation. Confirm storage guidance for the supplied material.
Product preparation04
Internal testing
Ask our team about available internal test records and the checks relevant to your material and proposed production batch.
Available test records05
Batch documentation
Match the product, batch identifier and test scope before ordering. Confirm that each report applies to the proposed supply batch.
Batch-specific review06
Packaging & dispatch
Confirm vial quantities, labels, outer packaging and destination requirements. Shipping options and preparation timing are agreed for your order.
Order preparationTest availability and production details vary by material and batch. Confirm the applicable documents and specifications with our team.
Explore available reports ↗DOCUMENTATION THAT APPLIES
Review the batch behind the report.
Internal records and third-party reports can cover different test scopes. A report for an earlier batch does not establish the results for a later batch.
How to review a COA ↗Before confirming your order
- Confirm the product identity, specification and required quantity.
- Request available documents for the proposed batch and check the test scope.
- Agree on packaging, storage guidance, shipping service and preparation timing.