US$ 84.00
Dual-scale IME-type vernier caliper in plated steel reading 0 to 15 cm at 0
moisture removal
and specific gravity work
Built for medical training
5 to 6 inches for securely holding flasks and cylindrical apparatus on retort rods
No. 1 Chromatography Filter Paper, 100-Pack Chemical_Methylene Chloride Dual-scale IME-type vernier caliper inSeparates dissolved dyes and biological pigments by capillary flow for paper chromatography demonstrations and filter paper art in teaching chemistry.
US$ 84.00
US$ 82.00
US$ 180.00
US$ 154.50
US$ 150.00
US$ 44.00