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Health and Harmony Kits
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Botany There are 23 products.
Growth Cone
Create a fern minimarsh terrarium using a petri dish or another bottom dish and cover with this growth cone.
Create a fern minimarsh terrarium using a petri dish or another bottom dish and cover...
Create a fern minimarsh terrarium using a petri dish or another bottom dish and cover with this growth cone.
635-1910
.
Plant Cell Study Kit
This kit affords a sense of immediacy and realism you can’t get through prepared slides. Your class prepares its own slides using provided plant material and examines them under a microscope (not included). Kit includes:• Vial monocot cross section• Vial dicot cross section• Vial macerated stem tissues• Drop-controlled bottles of stain, 4• Drop controlled bottle of glycerine• Microscope slides, 90• Cover slips, 90• Tissue transfer brushes, 30•...
This kit affords a sense of immediacy and realism you can’t get through prepared...
This kit affords a sense of immediacy and realism you can’t get through prepared slides. Your class prepares its own slides using provided plant material and examines them under...
636-3100
.
Tree Ring Dating Kit
Develop an understanding ofdendrochronology using our simulated treecores. Your students can determine the age oftrees, compare wet and dry years, establish theyear a piece of lumber was cut and master treeringdating principles. Kit includes:• Type A simulated tree cores, 15• Type B simulated tree cores, 15• Student worksheets, 30• Instruction manual
Develop an understanding ofdendrochronology using our simulated treecores. Your...
Develop an understanding ofdendrochronology using our simulated treecores. Your students can determine the age oftrees, compare wet and dry years, establish theyear a piece of...
636-3110
.
Enzymes In Seeds Kit
Study the process of starch digestion by plant enzymes with seeds that have been soaked overnight. Kit includes:• 3-part plastic test dish, 15• Pan with pea seeds, 5; pan with bean seeds, 5• Absorbent paper• Bottle of Lugol’s solution, 3• Student worksheets, 30; Manual with MSDS
Study the process of starch digestion by plant enzymes with seeds that have been soaked...
Study the process of starch digestion by plant enzymes with seeds that have been soaked overnight. Kit includes:• 3-part plastic test dish, 15• Pan with pea seeds, 5; pan with...
636-3120
.
Plant Food - Nutrition Deficiency
Examine the effects of nutrient deficiency on plants with the included materials. Specially prepared nutrient solutions allow you to deprive each plant of one of seven specific vital nutrients. Over time, you can determine the effects, if any, of the nutrient deprivation through physical observation of the plant’s growth. Enough materials for 3 complete set-ups.Teacher’s manual and student copy masters. Kit Includes:• 1x200ml, Calcium Nitrate...
Examine the effects of nutrient deficiency on plants with the included materials....
Examine the effects of nutrient deficiency on plants with the included materials. Specially prepared nutrient solutions allow you to deprive each plant of one of seven specific...
636-1500
.