Preorders often convert poorly in this category: buyers place them, then do not pay while they wait. If you take them, say plainly when the batch is expected and when payment is due.
Preorder
An order for a product that has not arrived yet, placed before a batch exists.
See it running on your own catalog
Purity does the work these terms describe: batches held until their lab report is in, payments matched to orders, and wording checked before it sends.