"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Set of 12 deflagrating spoons and caps, featuring a steel cup and rod with an aluminum cap, designed for controlled combustion reactions and experiments in laboratory settings.

Nonsterile micropipette tips with 5,000 µl capacity.

Major structures of a flower are shown in full detail on this economical model. Students can clearly see the calyx, corolla, androceium, stamens, and ovule.

Features one scoop end and one spatula end with knife edge. Perfect for a variety of laboratory uses.

Traditional, 3-step wood pinning block has pin holes set at 23, 12 and 7 mm. Size: 1" x 3".

Designed to scrub the rounded surfaces of flasks, bottles, beakers, cups, jars, dishes, vases and more.

With 60 pegs that are 3" long, this wall-mounted rack made of vinyl-coated steel provides extensive space for efficient drying of lab equipment.

Steel ring support plate with a 3.75" diameter, offers a stable and heat-resistant surface for holding glassware and other lab equipment during heating or chemical reactions.

Life size torso without sex specific genital organs.

These cast-iron bases have three-point stability on nearly any surface.

Pack of 12 conical centrifuge tubes made of borosilicate glass with a 15 ml capacity, measuring 120×17 mm (OD), providing durability and accurate sample handling.

Comprehensive four-piece set for accurate fractional distillation, including 250 ml distillation flask, Vigrex column, receiver adapter, and still head, all crafted from high-quality borosilicate glass.

Stackable premium quality test sieves for use with many different particle-sizing applications. Brass frames with stainless steel mesh for serial sifting of samples.

Set of 250, 500 and 1000 ml ASTM Class B borosilicate glass volumetric flasks with pennyhead stoppers.

Innovative performance plastic and flex ink for durable, easy to use, chemical specific laboratory wash bottles.

High quality conical flask with integral side arm for vacuum filtration.