VWR* Preserved Fetal Pig Promotion, Mammalian anatomy, High quality preservation, staple specimen for many classroom dissections, pigs come in a variety of Sizes, injection types and PKing options to meet all of your dissection needs, Size: 11-14 Inch, PK/1
Ray box, simple, safe and sturdy source of projected light for many classic optics experiments, produces parallel convergent rays across a plane horizontal surface and the rays are intense enough to be traced in natural light. Built in solid aluminum extrusion casing, 100-240V 50/60 Hz
VWR* Preserved Fetal Pig Promotion, Mammalian anatomy, High quality preservation, staple specimen for many classroom dissections, pigs come in a variety of Sizes, injection types and PKing options to meet all of your dissection needs, Size: 11-14 In, Pail/10