Algae Survey No. VII Microscope Slide Set, 15-Piece Science at Home_General Science Supplies Twelve 50 x 25mm metal

Twelve 50 x 25mm metal strips - each stamped with a key letter for blind-test identification - cover the standard set of metals used in magnetic-property classification labs

Sealed transparent cylinder 3

this insulated 4mm-stackable safety lead carries up to 12A through nickel-plated split-hollow pins for branched-circuit student work

and stainless steel

Used to verify the exclusive-OR truth table on a hands-on board

Algae Survey No. VII Microscope Slide Set, 15-Piece Science at Home_General Science Supplies Twelve 50 x 25mm metalAlgae focused survey of 15 prepared slides covers filamentous, unicellular, and colonial algae forms for aquatic biology and protist coursework.