US$ 120.00
a pulley-loaded weighted string
At a full-inch diameter
5-inch bristle cleaning brush for 1
Brass nine-piece 100 gram slotted mass set with a 100 gram hanger
protractor
Anhydrous Sodium Carbonate, 500g, Reagent Grade Glassware_Glass Sets & Apparatus a pulley-loaded weighted stringReagent grade anhydrous sodium carbonate, used as a buffer component in chromatography, electrophoresis, and enzyme catalysis for biochemistry coursework.
US$ 120.00
US$ 426.50
US$ 769.00
US$ 1476.50