Keep the sample and lot aligned
Prepare the sample name or internal reference, lot, quantity and physical form. Use consistent identifiers on labels and requests. List separate lots individually so results remain linked to the correct sample.
Describe known sample conditions
Provide available sequence, modification, salt-form and solvent information, together with storage and freeze–thaw history. Solubility and stability vary between peptides; one solvent or storage condition should not be assumed suitable for every sample. [1]
Confirm before shipping
Choose a service on the LANHENG request page, explain your objective and keep the request reference. Our team confirms sample quantity, packaging, transport and the shipping address before dispatch. Unknown details can be marked for clarification.