US$ 924.50
3 glass stirring rods with rounded ends
Sloping recovery bend in borosilicate glass features 34/35 flask and 19/26 cone sizes for distillation collection with size adaptation
Seven-piece acrylic blocks set at 15mm thickness with all faces polished
2A rheostat with oxidized constantan winding on a 300x44mm vitreous-enameled tube
AP Biology Investigation #11 Transpiration Kit for 8 Groups Capacity_3000mL 3 glass stirring rods withAP Biology investigation #11 studies transpiration through water transport, plant physiology, and environmental factor analysis.
US$ 924.50
US$ 109.50
US$ 194.00
US$ 614.50
US$ 144.50
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US$ 109.50
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