LaMotte Soil pH TesTabs® Kit
Product Number: SB46838
No longer avaliable
This item has been discontinued
Sorry, this product is no longer available. Grade 4 and up.
TesTab® kit for measuring pH. Ideal for younger students and teachers who would like an alternative to liquid pH indicators. Includes: 50 soil pH TesTabs® (wide range 4-11 in 1.0 pH units), test tube with plastic cap, laminated pH in soil color chart, and simple diagrammed instructions. Also required (but not included): one cup (100 ml) distilled or deionized water and a clock or stopwatch.