US$ 120.00
Pack of 10 polished stainless steel dual-end trowel spatulas at 6
Economy ballistic pendulum with spring launcher
Safety thistle funnel in borosilicate glass measures 30cm with bend and safety bulb for pressure release during controlled liquid addition
Battery: 650 mAh Li-Poly Rechargeable
Beer-Lambert Law AP Chemistry Kit with Spectrophotometric Analysis Micropipets_Variable Volume Pack of 10 polished stainlessBeer Lambert law AP Chemistry kit uses spectrophotometry to explore light absorption, concentration relationships, and quantitative analysis methods.
US$ 120.00
US$ 315.50
US$ 96.00
US$ 80.00
US$ 115.00
US$ 171.00
US$ 165.50
US$ 149.50
US$ 113.50
US$ 121.00
US$ 150.00
US$ 119.00