US$ 48.35
a standard laboratory solvent for biological staining
Used to measure the energy content of food samples
Flat head solid cone stopper in borosilicate glass features 29/32 cone for sealing ground joint vessels and chemistry apparatus
a pulley-loaded weighted string
Sodium Hydroxide Pellets, 100g, Laboratory Grade Item Type_Dissection Pins a standard laboratory solvent forPellet form lab grade sodium hydroxide for controlled dissolution, chemical synthesis, pH adjustment, and reagent preparation in analytical teaching labs.
US$ 48.35
US$ 59.35
US$ 98.95
US$ 58.25
US$ 46.15
US$ 44.99
US$ 288.80