What arrives with an order, what we can send on request, and how to store what we supply.
What ships with every order
Every parcel carries a packing note. Every vial carries a label with the compound, the quantity and a batch number. The batch number is the thread that ties a vial in your hand back to the analysis of the material it came from.
| Packing note | Items, quantities and vial sizes |
| Compound and quantity | Printed on the vial label |
| Batch number | Printed on the vial label, in the format AC-000000 |
| Research use statement | On the label and on the packing note |
Certificates of Analysis
A Certificate of Analysis is the laboratory’s report on a specific batch. It records what the material was tested for, how it was tested, and what came back. It is issued against a batch, not against a product line, which is why the batch number matters more than the product name.
To request the COA for the batch you received, email aminocrew@proton.me with your order number and the batch number from the vial. We send it as the laboratory issued it, unedited.
What a purity figure does and does not tell you
A purity result describes the proportion of the sample that is the target compound, measured by the stated method on the stated date. It is a statement about that sample at that moment.
It is not a safety assessment, it is not a statement of fitness for any purpose, and it does not describe how the material will behave once it leaves controlled storage. Anyone presenting an analytical number as evidence of safety is overreaching, and we will not do that.
Storage and handling
| Lyophilised, sealed | Store at −20°C, away from light. Stable at room temperature for normal transit. |
| Reconstituted | Refrigerate at 2–8°C. Do not freeze once in solution. |
| Bacteriostatic water | Room temperature, away from light. Use within 28 days of first puncture. |
| Handling | Let a vial reach room temperature before opening to avoid condensation. |
Bulk and institutional orders
If you need documentation in a particular format for an institution, or a quote for larger quantities than those listed on the site, email us and describe what you need.
