US$ 42.00
Leather-cased 14-piece dissection kit stocks stainless steel scalpels
Double-concave glass lens at 75mm diameter and 250mm focal length
the high-microfarad decade for slow-RC-charging and energy-storage demonstrations
Slim 75 x 12 x 5mm chrome-steel bar pair (2
Orange Soft Rubber Tubing, 6mm Subcategory_Alternative Energy Leather-cased 14-piece dissection kit stocksSoft orange rubber tubing at 6 mm bore, flexible enough to bend around glassware joints while resisting degradation from common laboratory acids and alkalis.
US$ 42.00
US$ 175.00
US$ 50.00
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