Model 1850 Automatic Running Wheel for Mice, Yuyan Instrument Co., Ltd. (CAT#: STEM-LEAR-0701-YJL)

Model 1850 Automatic Running Wheel for Mice, model 1850 is manufactured by Yuyan Instrument Co., Ltd.
The Model 11850 mouse running wheel has a classic 25cm diameter and is made of stainless steel with low friction Teflon bushings for very smooth operation.

Mouse activity cage size: 37(h)x26(w)x35(d)cm

The mice ran freely on 2 mm diameter rods spaced 7 mm apart.
The running wheel is housed in a transparent polycarbonate cage with a stainless steel metal lid and a special lid lock containing a U-shaped pellet hopper.

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