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Heathrow Scientific® Sibata Glass Graduated Cylinders, Student Grade
Heathrow Scientific® Sibata Glass Graduated Cylinders are crafted from premium borosilicate glass and exceed ASTM E-1272 Class B standards, ensuring durability and precision for all your liquid measurement needs. These cylinders are ideal for educational, laboratory, and research applications where accuracy and reliability matter.
Each cylinder is calibrated to contain, guaranteeing precise measurements. The easy-pour spout provides controlled, drip-free pouring to prevent spills, while the hexagonal base offers superior stability. White enamel graduation markings ensure clear visibility and reduce reading errors. All sizes include a protective bumper guard for added safety.
Main Attributes
- Made from high-quality borosilicate glass for durability
- Double metric scale (except 10 mL and 25 mL, which feature a single scale)
- Calibrated “to contain” for accurate measurements
- White enamel graduation markings for easy readability
- Hexagonal base for enhanced stability
- Protective bumper guard included with all sizes
- Calibration temperature: 68°F (20°C)
- Meets and exceeds ASTM E-1272 standards
Perfect for classrooms, laboratories, and professional liquid handling tasks.
Diamond® Essentials™ PP Class B Graduated Measuring Cylinders
- Available in translucent polypropylene (PP) or clear polymethylpentene (PMP
- Manufactured from virgin, USP class VI resins
- Complies with FDA 21-CFR and European Pharmacopeia
- Chemically resistant to most acids, bases, and many common solvents
- Molded metric graduation scales per Class A or B accuracy standards
- Comply with DIN 12681 and ISO 6706 standards
- Working temperature range: 4º – 60ºC
- Calibrated to contain (TC) (In) at 20ºC
Sibata Glass Graduated Cylinders, Class A
- Meets ASTM E-1272 Class A, Style I specifications
- Capacities from 5mL to 2000mL available
- Hexagonal bases for added stability
- Calibrated To Contain
- Bumper guards included (except 2000 mL size)
Sibata Glass Graduated Cylinders, Class B
- Meets ASTM E-1272 Class B, Style I specifications
- Capacities from 10mL to 2000mL available
- Hexagonal bases for added stability
- Calibrated To Contain
- Bumper guards included (except 2000 mL size)
These items have been discontinued.
Check out Diamond® Essentials™ PP Class B Graduated Measuring Cylinders instead!
Graduated Cylinders, Class B, Borosilicate Glass
- Cylinders comply with ASTM E1272, Class B standards
- Double metric scale, calibrated to contain
- Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing
- Glass hexagonal bases
- All cylinders come with bumper guards
Specifications
| ITEM # | CAPACITY (ML) | GRADUATION INTERVAL (ML) | TOLERANCE (± ML) |
| CY3022-10 | 10 | 0.2 | 0.2 |
| CY3022-25 | 25 | 0.5 | 0.34 |
| CY3022-50 | 50 | 1 | 0.5 |
| CY3022-100 | 100 | 1 | 1 |
| CY3022-250 | 250 | 2 | 2 |
| CY3022-500 | 500 | 5 | 4 |
| CY3022-1000 | 1000 | 10 | 6 |
| CY3022-2000 | 2000 | 20 | 12 |
GRADUATED CYLINDERS, GLASS, CLASS A, BATCH CERTIFIED
- Cylinders comply with ASTM E1272, Class A Standards, batch certified
- Double metric scale, calibrated to contain
- Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing
- Strong, stable, hexagonal bases
- All cylinders come with bumper guards
ITEM# |
CAPACITY (ML) |
GRADUATION INTERVAL (ML) |
TOLERANCE (± ML) |
CY3021-10 |
10 |
0.2 |
0.10 |
CY3021-25 |
25 |
0.5 |
0.17 |
CY3021-50 |
50 |
1.0 |
0.25 |
CY3021-100 |
100 |
1.0 |
0.50 |
CY3021-250 |
250 |
2.0 |
1.0 |
CY3021-500 |
500 |
5.0 |
2.0 |
CY3021-1000 |
1000 |
10.0 |
3.0 |
CY3021-2000 |
2000 |
20.0 |
6 |
GRADUATED CYLINDERS, PLASTIC BASE, BOROSILICATE GLASS
- Double metric scale, calibrated to contain
- Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and plastic hexagonal bases
- All cylinders come with bumper guards
WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
ITEM# |
CAPACITY (ML) |
GRADUATION INTERVAL (ML) |
TOLERANCE (± ML) |
CY137-10 |
10 |
0.2 |
0.2 |
CY137-25 |
25 |
0.5 |
0.34 |
CY137-50 |
50 |
1 |
0.5 |
CY137-100 |
100 |
1 |
1.0 |
CY137-250 |
250 |
2 |
2.0 |
Measuring Cylinders, Round Base
Our measuring cylinders are molded as one-piece in polypropylene. These autoclavable cylinders have raised prominent graduations for easy reading and have excellent contact clarity. The broad round base provides good stability.
Item # |
Capacity |
 Graduation Int. (mL) |
O.D. X Height (mm) |
Quantity per pack |
CP00100 |
10 |
.2 |
15 X 110 |
24 |
CP0025 |
25 |
.5 |
19 X 170 |
12 |
CP0050 |
50 |
1 |
26 X 198 |
12 |
CP0100 |
100 |
1 |
34 X 210 |
12 |
CP0250 |
250 |
2 |
46 X 321 |
6 |
CP1000 |
1000 |
10 |
72 X 375 |
3 |
CP000 |
2000 |
20 |
90 X 473 |
2 |