Polypropylene screw closures included
Wide mouth makes it excellent for collecting,storing and transporting dry chemicals and environmental samples
Bottle is not liquid leakproof
Manufactured from non-toxic materials
Blend of low density polyethylene disposable bags seal tightly, holds solids or liquids. Combination of tape and double wire framing on top of both sides make them stay open. To get a moisture and air-tight seal,...
Designed for Erlenmeyer flasks of different sizes (48/56/61/74mm).
Compact and lightweight for easy carrying.
Handy pocket clip for secure attachment.
Perfect for use on-the-go, whether in the lab or with friends....