Innovating ScienceĀ® Coliform Test Powder Kits
Fournisseur: Ward's Science
Certificats
A propos de cet article
Easy way to test water for coliforms.
- One water test for presence of coliforms
Simply add a small amount of collected water to the sample tube and incubate for 24 to 48 hours. A distinct color change from purple to yellow indicates that coliforms are present.
Customers Who Bought This Also Bought