Mfr #: 3033-41 | Manufacturer: Weber Scientific
Leak-proof and airtight
Puncture-proof tabs
Capacity is measured when the bag is closed, and tab is folded over 3 times; volume & dimensions are approximate...
Mfr #: 9800-25 | Manufacturer: Corning
Corning® PYREX® 55 mL test tubes are made from special tubing to give the optimum wall thickness. They are well annealed, resistant to heat and chemically stable. These...
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....