US$ 6450.00
Penny head solid cone stopper in borosilicate glass features 29/32 cone for sealing ground joint vessels with finger-grip top design
Three-part life-size male pelvic section exposes prostate
and field magnet for direct observation as students trace how current produces rotation in a closed magnetic circuit
and stirrer
and small labware a stable flat surface during retort assemblies
Cell Nucleus Model Physics_Electricity & Magnetism Penny head solid cone stopperCell nucleus model exposes the nuclear envelope, nucleolus, chromatin, and nuclear pores for introductory cell biology and molecular biology teaching.
US$ 6450.00
US$ 900.00
US$ 399500.00
US$ 599500.00
US$ 249750.00
US$ 199750.00
US$ 224750.00
US$ 6450.00
US$ 599500.00
US$ 324500.00