How group buying works
Every group runs the same published process, and each stage is recorded on the group's activity timeline.
- 01
Join
Members select an open research group buy and commit their desired quantity.
- 02
Reach the goal
Member quantities are combined until the manufacturer's minimum quantity is reached.
- 03
Order
Once the group closes, the pooled order proceeds according to the published group-buy terms.
- 04
Test
When independent testing is required, the batch moves through the published testing process and documentation is attached to the batch record.
- 05
Fulfill
After applicable requirements are completed, participating members receive fulfillment updates.
Watch the narrated walkthrough: how to join, pay and how testing fees work
View active group buysAbout Direct Source Kits
Direct Source Kits is brought to you by The Vial Club, a community built around shared sourcing information, independent testing, and collective purchasing opportunities. DSK provides the dedicated group-buy platform used to organize participating orders, testing, payment verification, and fulfillment.
Visit The Vial Club