US$ 51.45
insertions
the low-mass vessel minimizing heat absorption during specific-heat experiments
and 0-300V on a single inclined-face instrument
and iron bobs
Combination Dark Chamber for Phototropism Experiments, 21 x 7 x 7" Subcategory_Condensers insertionsEnclosed dark chamber with directional light ports houses seedlings under controlled conditions for phototropism, etiolation, and light direction response experiments.
US$ 51.45
US$ 35.17
US$ 29.00
US$ 52.54
US$ 29.99
US$ 114.50