US$ 197.50
Plain-end single cone adapter in borosilicate glass features 29/32 cone with 5
Two-prong single-adjustable universal clamp with non-slip vinyl sleeves gripping burettes
and a 6Ω constantan coil for Joule-heat work
and nerve canal layers for introductory dental anatomy teaching
4-Part Heart and Lungs Model Physics_Alternative Energy Plain-end single cone adapter inHeart and both lungs separable into four removable parts expose pulmonary circulation and cardiac chambers together, connecting respiration to blood flow.
US$ 197.50
US$ 347.50
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US$ 347.50