DURAN® Volumetric Flask, Class B
with printed graduation mark and ergonomic polyethylene stopper
- Complies with ISO 1042
- Manufactured from borosilicate glass 3.3
- Outstanding precision during volumetric measurement and high-quality process stability
- Thanks to the exact processing and precisely calibrated scales, they permit the highly accurate determination and measurements of volume
- Supplied with ergonomic polyethylene stopper for easy and safe tightening or removal
- Calibration based on the poured in volume (“In”) at a + 20 °C reference temperature
- The volume content tolerances conform to accuracy Class B
- With printed graduation mark for better visibility
- Fired-on, highly durable white print
Products
| Catalog No | Capacity (mL) | Diameter d (mm) | Height h (mm) | Stopper Size | Tolerance (mL) | Quantity | |
|---|---|---|---|---|---|---|---|
| 246700957 | 5 W | 22 | 70 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701053 | 10 W | 27 | 90 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701259 | 20 | 39 | 110 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701456 | 25 | 40 | 110 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701756 | 50 | 50 | 140 | 12/21 | +/- 0.12 | 2 | Find a distributor |
| 246702555 | 100 | 60 | 170 | 14/23 | +/- 0.2 | 2 | Find a distributor |
| 246703251 | 200 | 75 | 210 | 14/23 | +/- 0.3 | 2 | Find a distributor |
| 246703654 | 250 | 80 | 220 | 14/23 | +/- 0.3 | 2 | Find a distributor |
| 246704453 | 500 | 100 | 260 | 19/26 | +/- 0.5 | 2 | Find a distributor |
| 246705458 | 1000 | 125 | 300 | 24/29 | +/- 0.8 | 2 | Find a distributor |
| 246706351 | 2000 | 160 | 370 | 29/32 | +/- 1.2 | 2 | Find a distributor |
| 246707356 | 5000 | 215 | 470 | 34/35 | +/- 2.4 | 1 | Find a distributor |
Product Overview
Volumetric flasks are available in two different accuracy Classes: Class A and Class B. The two Classes differ in the accuracy of measurement with Class A being the highest accuracy, and Class B is approximately half that of Class A. The volumetric flasks with accuracy Class A have a blue print for clear glass products and a white print for amber versions. The accuracy Class B products have a white print. For these products only a general glass specification is available.
Related Products
Products
Products
| Catalog No | Capacity (mL) | Diameter d (mm) | Height h (mm) | Stopper Size | Tolerance (mL) | Quantity | |
|---|---|---|---|---|---|---|---|
| 246700957 | 5 W | 22 | 70 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701053 | 10 W | 27 | 90 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701259 | 20 | 39 | 110 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701456 | 25 | 40 | 110 | 10/19 | +/- 0.08 | 2 | Find a distributor |
| 246701756 | 50 | 50 | 140 | 12/21 | +/- 0.12 | 2 | Find a distributor |
| 246702555 | 100 | 60 | 170 | 14/23 | +/- 0.2 | 2 | Find a distributor |
| 246703251 | 200 | 75 | 210 | 14/23 | +/- 0.3 | 2 | Find a distributor |
| 246703654 | 250 | 80 | 220 | 14/23 | +/- 0.3 | 2 | Find a distributor |
| 246704453 | 500 | 100 | 260 | 19/26 | +/- 0.5 | 2 | Find a distributor |
| 246705458 | 1000 | 125 | 300 | 24/29 | +/- 0.8 | 2 | Find a distributor |
| 246706351 | 2000 | 160 | 370 | 29/32 | +/- 1.2 | 2 | Find a distributor |
| 246707356 | 5000 | 215 | 470 | 34/35 | +/- 2.4 | 1 | Find a distributor |
Product Overview
Product Overview
Volumetric flasks are available in two different accuracy Classes: Class A and Class B. The two Classes differ in the accuracy of measurement with Class A being the highest accuracy, and Class B is approximately half that of Class A. The volumetric flasks with accuracy Class A have a blue print for clear glass products and a white print for amber versions. The accuracy Class B products have a white print. For these products only a general glass specification is available.
Related Products
Related Products