Storage & Handling Guide
Laboratory Reference
General storage and handling standards for the research materials in the Gridline Peptides catalog. This information supports proper laboratory practice.
Lyophilized (Freeze-Dried) Material
Compounds are supplied as lyophilized powder. Keep vials sealed and protected from light, moisture, and heat until prepared for laboratory work. Store according to your institution's protocols for the relevant compound class.
| Timeframe | Suggested condition |
|---|---|
| In transit / short handling | Brief periods at room temperature are generally acceptable for lyophilized material |
| Short-term storage | Refrigerated, 2–8 °C, sealed and kept dry |
| Long-term storage | Frozen, −20 °C or colder, protected from light and moisture |
Prepared Laboratory Solutions
Once a compound has been dissolved for laboratory analysis, keep the prepared solution refrigerated at 2–8 °C, protect it from light, and minimize repeated freeze–thaw cycles, which can affect stability. Prepare only the volume needed for your workflow and follow your lab's standard practice for labeling and storage windows. Bacteriostatic water for laboratory preparation is sold separately.
General Handling & Good Laboratory Practice
Label containers with the compound name and lot number for traceability, handle materials in a clean laboratory environment to avoid contamination, and wear personal protective equipment appropriate to your institution's safety protocols. Retain the Certificate of Analysis for each lot with your records.
Documentation
Analytical documentation — including HPLC purity and mass-spectrometry identity data — is available for catalog products. See our Research Resources page for guidance on reading a Certificate of Analysis and requesting batch documentation.