Product Description
Classroom labs need glassware that survives busy student sessions while still teaching good measuring habits. These student grade graduated cylinders give learners clear scales, a stable base and protective bumpers, so measuring liquids is straightforward and breakage stays to a minimum through the semester and beyond.
This listing is for catalog number 2355-25: Graduated Cylinder, Student Grade, 25 mL, Pack of 6. Made from borosilicate glass, each cylinder carries white enamel graduations and is calibrated to contain at 20°C to ASTM E1272 tolerances. A pour spout helps students transfer liquids without spills, and a hexagonal base plus a bumper guard on every size add protection. The family covers the most-used teaching sizes, 10 mL, 25 mL, 50 mL and 100 mL. LIGHT LABS stocks the Heathrow Scientific line, so racks, replacement parts and consumables are easy to reorder.
Key Features
- Bumper guard on every size – Helps protect cylinders from breakage in busy classrooms.
- Hexagonal base – Stable footprint resists tipping on student benches.
- Clear enamel scale – White graduations are easy for learners to read.
- Borosilicate glass – Durable, chemically resistant glass for repeated use.
- Drip-free pour spout – Controlled pouring reduces spills during labs.
Specifications
| Catalog Number | 2355-25 |
| Brand | Heathrow Scientific |
| Description | Graduated Cylinder, Student Grade, 25 mL |
| Color | Clear |
| Sold As | Pack of 6 |
| Material | Borosilicate glass |
| Standard | ASTM E1272 Class B tolerances |
| Calibration | To contain (TC) at 20°C (68°F) |
| Graduations | White enamel |
| Base | Hexagonal |
| Bumper guard | Included on all sizes |
| Capacities | 10 mL, 25 mL, 50 mL, 100 mL |
Available Options
- 2355-10 – Graduated Cylinder, Student Grade, 10 mL, Pack of 6
- 2355-100 – Graduated Cylinder, Student Grade, 100 mL, Pack of 6
- 2355-50 – Graduated Cylinder, Student Grade, 50 mL, Pack of 6
Applications
- High school and college teaching labs
- Introductory chemistry experiments
- General volume measurement
- STEM education kits
