"WardsSci000808"

Clear, 2 mil polyethylene bags are ideal for lab specimen storage as well as field-collected samples.

These boss head clamp holders are adjustable up to 16 mm.

No-roll triangle shape.

Safe for Use on Phone, Tablet, Computer, and Television Screens

Stock up on classroom essentials for every classroom activity.

For biochemical oxygen demand testing.

These unbreakable polypropylene powder funnels are ideal for student use. External ribs prevent air lock. Can be autoclaved. Stem length is 35 mm.

Safe and Easy Handling of Test Tubes.

For cleaning and drying glassware, filtering, etc.

Useful for metal filing or glass cutting.