US$ 159.95
91mm diameter
Sloping recovery bend in borosilicate glass features 34/35 flask and 19/26 cone sizes for distillation collection with size adaptation
and gas control on natural gas for high-temperature chemistry heating applications
Larger 100 x 12 x 15mm Alnico horseshoe steps the pole-gap geometry up from the 75mm model
6-Model Placentation Types in Flowering Plants, 16 x 12" Base Stock Type_Stocked 91mm diameterSix placentation patterns marginal, parietal, axile, free central, basal, and superficial mount side by side for comparative angiosperm reproduction teaching.
US$ 159.95
US$ 96.85
US$ 19.95