Plant Kits

Plant Tissue Test Kit - Model PT-3R

In biological, botanical, and agricultural studies, it is often important to determine the relative levels of the primary nutrients that are present in leaves and stalks of plants. The Model PT-3R ... More.

Refill Unit For Plant Tissue Test Kit - Model PT-3R

For approximately 50 tests of each factor (150 tests total).

*NOTE: This item can only be shipped via Ground Service. More.

Seed Staining Kit

Engaging and educational kit helps students learn the difference between plants’ food storage system. Step-by-step procedure allows students to dissect the seeds, then treat them with reagent... More.

Chemical Composition of the Soil

This kit allows students to perform chemical determinations on locally derived soils for the following components: percentage of water; soil organic content; pH (hydrogen ion concentration); reagen... More.

Six Screen-Sieve Kit

Great kits to separate and grade soil and rock samples in order to determine the make-up of soil strata. The soil sample is placed in the top container and agitated through the various size sieves.... More.

Plant Pigments & Photosynthesis

Study plant chromatography - safely and easily! Masked by green chlorophyll in the summer, the abundance or pigments in plant leaves becomes highly conspicuous each fall. As the falling temperature... More.

Investigating Plant Tropisms

Students can investigate in detail how plants respond to external stimuli such as light, gravity, water, or touch. Observe the process of seedling germination, the effects of plant hormones on the ... More.

Crystal Clay® Kit

Watch the hidden miracle of seed birth and root growth with the super-expanding, crystal-clear soil. With the Crystal Clay® growing kit you can watch the entire process from germination to flo... More.

Crystal Clay® Pack of 10

Watch the hidden miracle of seed birth and root growth with the super-expanding, crystal-clear soil. With the Crystal Clay® growing kit you can watch the entire process from germination to flo... More.

Photosynthesis Made Easy™ Kit

Effectively teach the following topics using the Photosynthesis Made Easy™ Kit: light and dark reactions, electron carriers, reduction of PGA, C4 plants, cytochromes, cyclic phosphorylation, p... More.