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Dropship vs Wholesale: Medical and Lab Supplies

Dropship vs wholesale for medical and lab supplies: who is the seller under the FTC rule and how 21 CFR 807 treats the supplier. Sourced 2026-11-01.

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How do Dropship, Wholesale (buy and hold stock) compare side by side?

The table below compares Dropship, Wholesale (buy and hold stock) across 13 procurement-relevant dimensions, from what the model means (as used on this page) through source.

Side-by-side comparison

DimensionDropshipWholesale (buy and hold stock)
What the model means (as used on this page)The seller takes the order and a supplier ships the product to the customer, so the seller does not hold the stock.The seller buys stock from a supplier, holds it and ships it to the customer.
Who is the seller under the FTC Mail, Internet or Telephone Order Merchandise RuleThe person soliciting the order, not the agent fulfilling it, is the seller under the Rule.The person soliciting the order is the seller; it is also the party shipping.
Shipping-time dutyMust have a reasonable basis for any stated or implied shipping time. With no stated time, the FTC guide says to have a reasonable basis to ship within 30 days of a properly completed order (50 days if the order involves a credit application). The seller still owns this duty even though the supplier ships.The same duty applies, and the seller controls its own stock and shipment.
If shipment will be lateSeek the customer's consent to the delayed shipment. The notice gives a revised date and a free way to cancel.Same duty.
Refund for unshipped goodsMust promptly refund, without being asked, all money paid for merchandise that has not shipped.Same duty.
Responsibility for the fulfilling partyThe merchant remains responsible for a drop-shipper's violations. The FTC guide says it considers contracts requiring compliance, testing of fulfillment times and monitoring of complaints.No separate fulfilling party for shipments the seller makes itself.
FDA role of the supplier (devices)Depends on what the supplier does, not on the sales model. A wholesale distributor is any person other than the manufacturer or initial importer who moves a device from the first production point to the final seller or user (21 CFR 807.3(t)). One that does not manufacture, repackage, process or relabel a device is not subject to registration and listing (21 CFR 807.20(c)).Same test applies to the wholesale supplier.
Repackaging or relabelingRepackaging, or changing the container, wrapper or labeling, is a covered activity under the definitions in 21 CFR 807.3(d)(1). In this model the product ships from the supplier, so whether any of these steps occurs sits with the supplier.If the seller itself repackages or changes the container or labeling of a device it holds, those definitions are the ones to check.
Selling to the end user21 CFR 807.65(e) exempts from registration pharmacies, surgical supply outlets and similar retail establishments making final delivery or sale to the ultimate user.Same exemption text applies to the seller in either model.
Laboratory items21 CFR 807.65(c) exempts general-purpose articles such as chemical reagents or laboratory equipment not labeled or promoted for medical uses.Same carve-out text.
Questions to put to each supplierWhat lead time can be supported and how will delays be notified (the shipping and consent duties stay with the seller); will the contract require compliance and allow fulfilment-time tests and complaint monitoring; does the supplier relabel or repackage any device.Does the supplier relabel or repackage any device; does the seller's own handling (repackaging, container or label changes) fall under the 21 CFR 807.3 definitions.
When to pick each (editorial reading of the rules above)Fits a seller that accepts that shipping-time, delay-notice and refund duties stay with it while a supplier performs the shipment, and can contract for and monitor that performance.Fits a seller that wants to control shipment timing and any handling of the product itself, and will check the 807.3 handling definitions for whatever it does.
SourceFTC Business Guide to the Mail, Internet or Telephone Order Merchandise Rule (ftc.gov, read 2026-11-01); 21 CFR 807.3, 807.20 and 807.65 (law.cornell.edu, read 2026-11-01).Same sources.

Common questions

Common questions about Dropship vs Wholesale (buy and hold stock)

If a supplier ships the order, who is the seller under the FTC rule?

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The FTC business guide says the person soliciting the order, not the agent fulfilling it, is the seller under the Rule. The merchant remains responsible for a drop-shipper's violations (FTC guide, read 2026-11-01).

Does a dropship supplier have to be registered with FDA?

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It depends on what the supplier does. 21 CFR 807.20(c) says registration and listing requirements do not pertain to a wholesale distributor (as defined in 807.3(t)) that does not manufacture, repackage, process or relabel a device (law.cornell.edu, read 2026-11-01).

What must a seller do if a dropshipped order will ship late?

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The FTC guide says to seek the customer's consent to the delayed shipment, giving a revised date and a free way to cancel, and to refund promptly and without being asked if the merchandise does not ship (read 2026-11-01).

Are laboratory supplies covered by the device registration rules?

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21 CFR 807.65(c) exempts general-purpose articles such as chemical reagents or laboratory equipment that are not labeled or promoted for medical uses (read 2026-11-01).

Referenced across the research world

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