Have you already purchased a My Mold Detective Mold Test Kit and need to test for mold in additional rooms, perform seasonal mold testing, perform testing for friends and family, then you need a My Mold Detective Accessory Pack.
The Mold Test Kit Accessory Pack comes with 2 air sample cassettes, 1 tape lift and prepaid mailing envelope to submit the samples collected. Note that only one outdoor air sample is needed with each set of indoor air samples. This means that you can group accessory packs to test more rooms than performing each individually. With two accessory packs you would have 4 total air samples. You would use one as an outdoor air sample and then test three rooms.