Magnesium Ribbon, Laboratory Grade Subcategory_Thistle Funnels the alkaline counterpart to the

the alkaline counterpart to the pH Down product for raising hydroponic-medium pH back into the root-uptake range without harming the growing plants

Fifty 75 x 26mm glass microscope slides feature a central concavity for hanging-drop preparations and observation of liquid specimens and living organisms

Built for sterilizable storage

Benedict's-sugar

Portable dissolved oxygen kit tests water quality through chemical titration methods

Magnesium Ribbon, Laboratory Grade Subcategory_Thistle Funnels the alkaline counterpart to theIgnites with a bright white flame for classic combustion demonstrations, stoichiometric reactions with acids, and rate of reaction experiments in chemistry.