11 in stock
C.s. Shows body plan structure of small specimen.
As of 3/28/12, 12 each in stock.
Made of high quality Aluminum alloy and Stainless steel.
Stainless steel scalpel handle. Provides a perfect fit from blade to handle. Blades not included.
3mm loop on 75mm, 25 gauge wire; twisted with 200mm aluminum handle.
Preserved lumbricus segmented earthworms. Carefully straightened, each with a clitellum. 9"-12" in l...