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3 kg) for the comparison wire
Capacity and Subdivision: The burette has a capacity of 50ml
Life-Size Model: The kidney model is 1
Set of 3 Conductors
HAS-T25 Hot Air Sterilizer
GEO-logic Hardness Set 3 kg) for the comparisonA Complete Kit to Communicate the Concept of Hardness in Minerals Developed jointly by experienced educators and Ward's staff geologists. Classroom tested for dependability. Designed to save valuable planning and preparation time. Students will understand the differences in mineral composition when they use our GEO logic set to investigate variations in mineral hardness. A teacher's guide and student copy masters are included for the following
US$ 25.95
US$ 134.50
US$ 149.50
US$ 32.95
