Product Description
Precise volumetric work depends on glassware you can trust, and these PYREX® Class A flasks deliver with sharp, permanent graduation lines. Sizes from 1mL to 25mL cover micro-scale standards through routine dilutions.
This listing is for PYREX catalog number 5580-2, the 2mL Class A Glass Volumetric Flask, Test Tube Style, No Cap, ±0.015mL Tolerance, sold as a full case of 12 (6/Pack). Flasks are made to Class A tolerances per ASTM E-694, ASTM E-542 and ASTM E-288. The 10mL and 25mL sizes have machine-blown bodies, heavy-beaded necks and polyethylene snap caps with large white inscriptions, while the 1mL and 2mL sizes are test-tube shaped and uncapped. Sold by the full case of 12. LIGHT LABS keeps lab essentials like this ready to ship.
Key Features
- Class A Accuracy – manufactured to Class A tolerances per ASTM E-694, E-542 and E-288
- Permanent Graduation Line – sharp, durable fill line for repeatable measurements
- Reusable PYREX® Glass – heavy-duty rims built for repeated use
- Size-Matched Formats – test-tube style for 1-2mL, flat bottom with long neck for 10-25mL
- Snap-Cap Closure – 10mL and 25mL sizes include blue polyethylene snap caps
Specifications
| Catalog Number | 5580-2 |
| Brand | PYREX |
| Capacity | 2 mL |
| Flask Shape | Round bottom |
| Top Style | Heavy duty rim |
| Stopper Style | No stopper |
| Accuracy Class | Class A |
| Feature | Reusable |
| Tolerance | 0.015 mL |
| Cap Style | No cap |
| Height | 85 mm (approx.) |
| O.D. | 9 mm (approx.) |
| Flask Style | Volumetric |
| Quantity per Case | 12 |
Applications
- Analytical standard preparation
- Quantitative dilutions
- QC and pharmaceutical testing
- Titration solution prep
Other Options in This Line
- 5580-25 – 25mL Class A Glass Volumetric Flask, No. 25 Polyethylene Snap Cap, ±0.03mL Tolerance | Case of 12 (6/Pack)
- 5580-1 – 1mL Class A Glass Volumetric Flask, Test Tube Style, No Cap, ±0.01mL Tolerance | Case of 12 (6/Pack)
- 5580-10 – 10mL Class A Glass Volumetric Flask, No. 10 Polyethylene Snap Cap, ±0.02mL Tolerance | Case of 12 (12/Pack)
Related Products
- 5640-5 – 5mL Class A Glass Volumetric Flask, No. 8 Standard Taper Glass Stopper, ±0.02mL Tolerance | Case of 12 (12/Pack)
- 61626-1L – PYREXPLUS® 1L PVC-Coated Round Media Storage Bottle, GL45 Green Screw Cap & Pour Ring | Case of 4 (4/Pack)
- 1395-1L – 1L Round Glass Media Storage Bottle, GL45 Orange Screw Cap & Pour Ring | Case of 10 (10/Pack)
- 1395-250 – 250mL Round Glass Media Storage Bottle, GL45 Orange Screw Cap & Pour Ring | Case of 10 (10/Pack)
- 1395-2L – 2L Round Glass Media Storage Bottle, GL45 Orange Screw Cap & Pour Ring | Case of 10 (10/Pack)
- 1395-3X – 3.5L Round Glass Media Storage Bottle, GL45 Orange Screw Cap & Pour Ring | Case of 1
- 1395-500 – 500mL Round Glass Media Storage Bottle, GL45 Orange Screw Cap & Pour Ring | Case of 10 (10/Pack)
Browse all PYREX products at LIGHT LABS.
