How group buying works

Every group runs the same published process, and each stage is recorded on the group's activity timeline.

  1. 01

    Join

    Members select an open research group buy and commit their desired quantity.

  2. 02

    Reach the goal

    Member quantities are combined until the manufacturer's minimum quantity is reached.

  3. 03

    Order

    Once the group closes, the pooled order proceeds according to the published group-buy terms.

  4. 04

    Test

    When independent testing is required, the batch moves through the published testing process and documentation is attached to the batch record.

  5. 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 buys

About 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