Laboratory Grade Coarse Iron Filings, 500g Subcategory_Temperature and Heat Male and female reproductive organ

Male and female reproductive organ inserts swap into the same torso body

Spring-loaded vinyl jaws open to 2

5 inches for raising and lowering lab and fabrication apparatus in bench-top setups

sized for 22 to 25 mm tubes in high-throughput biology and chemistry classrooms

autoclavable and chemically inert for higher-capacity fluid transfer in distillation and filtration apparatus setups

Laboratory Grade Coarse Iron Filings, 500g Subcategory_Temperature and Heat Male and female reproductive organFive hundred gram bottle of coarse 50 mesh laboratory grade iron filings, the standard iron source for visualizing magnetic field lines and demonstrating sulfur iron compound synthesis.