Hann Backpack Laboratory Marine Science Education Test Kit

This kit is designed to provide unit for the teachers to introduce students to important marine topics. All materials fit easily into the supplied backpack for convenient transport. Backpack include: 110 test for acidity and alkanity, 100 tests for ammonia, carbon dioxide, dissolved oxygen, hardness, nitrate, nitrogen, phosphate and salinity. HANNA’s waterproof ph/temperature tester. HANNA’s waterproof conductivity/Total dissolved solids tester. Hydrometer for salinity. Secchi disk for turbidity. Backpack-style carrying case. 188-page teachers manual with a curriculum that meets National Science Teachers Standards. Parameter summary in pdf and power point format. Laminated, laboratory instruction cards with step-by-step-field-test procedures. Reproducible lab activity worksheets with instructions, goals, hypothesis, and testing procedures results/observation. A glossary in pdf format. Content solutions: 4.01 pH Buffer Solution, 20 mL 25 sachet, 7.01 pH Buffer Solution 20 mL 25 sachets,