25 results for '1000-ml-glass-flask'
It's the perfect gift for teachers or your favorite frustrated scientist.
500 mL Clear Graduated Cylinder (3 Pack)
Crystal clear durable plastic, easy to read markings
Finally, we found affordable glass eyedroppers!
Pipettes, Jumbo Bulb Size
The perfect accessory for tie dye!
Magnetic Wand (Pack of 15)
Introduce young scientists to magnetism for the first time with these colorful magnetic wands!
Jumbo Test Tubes
Big discoveries require big tools and these are the largest test tubes we've ever seen!
Instant Hot Ice
Ice in an instant using sodium acetate… watch out though, it's hot!
Lengthen the life of your giant bubbles by adding a little glycerin.
Red Cabbage Jiffy Indicator
Measure pH with this easy-to-use acid-base indicator
Pipettes, Cartesian Diver Size
From: $9.99 To: $26.99
Plastic pipettes are perfect for Cartesian Divers!