US$ 419.10
sized for higher-current branched bench wiring than 2mm leads can carry
addition funnel
Aluminum S-shape test tube stand designed for chemistry and biology benches
and inner ear anatomy for upper-level anatomy teaching
running as either water turbine or motor-driven pump for fluid-based energy-conversion work
5-Part DNA Structure Anatomical Model on Base Showing Replication and Nucleotides Type_Celestial sized for higher-current branched benchFive part DNA structure model demonstrates base pairing, double helix, replication process, and nucleotide organization for genetics and biochemistry instruction.
US$ 419.10
US$ 506.00
US$ 1141.80
US$ 1424.50
US$ 166.25
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