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Frey Scientific Borosilicate Glass Cylinders with Plastic Bases, 25 mL, Pack of 12
Item #:
2139762
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These borosilicate glass cylinders offer unmatched durability and precision for experiments and research in classrooms and professional labs.
About This Item
Description
This pack of cylinders from Frey Scientific complies with ASTM E1272, Class B standards for general-purpose lab use. Each borosilicate glass cylinder is calibrated to contain and has a double metric scale, a 25 mL capacity, and 0.5 mL graduations. They feature a pour spout, heavy uniform wall tubing, plastic hexagonal bases, and bumper guards to prevent accidental breakage.Features
- Constructed from heavy-duty borosilicate 3.3 glass for long-lasting and reliable use
- Meets ASTM Class B tolerances for precision and is individually calibrated to contain
- Hexagonal plastic base for improved stability and durability
- Convenient adjustable plastic bumper guard prevents breakage when knocked over
- Low temperature gradient can withstand high temperatures and thermal shocks
- Borosilicate glass cylinders have the following heat tolerances: Strain Point 515°C ; Annealing Point 565°C ; Softening Point 820°C
- Frey Scientific offers a complete line of cylinders from 10mL to 2L for educational and professional labs
Includes:
- 12 Cylinders
Specifications
Capacity:
25 mL
Maximum Age:
Adult
Maximum Grade Level:
Adult
No Choking Hazard