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DWK Life Sciences DURAN™ Volumetric Flask, Class A, amber, batch certificate
DURAN™ volumetric flasks are used for the accurate measurement of specific quantities of liquids. They are volumetric analysis aids in quantitative laboratory work. These volumetric flasks are certified by batch.
62.30 EUR - 235.00 EUR
Specifications
| Material | Borosilicate Glass (3.3), Polyethylene |
|---|---|
| For Use With (Application) | Storage and transport of light-sensitive materials; Measuring liquid amounts; Diluting solutions; Mixing several components; Measurement analysis; Volumetric measurement; To ensure a long service life for your volumetric glassware and to exclude possible volume changes, these glass products should not be heated above + 250°C in drying cabinets or sterilisers |
| No. per Pack | 2/Pk. |
| Autoclavable | Autoclavable |
| Product Code | Brand | Capacity (Metric) | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Capacity (Metric) | Price | Quantity & Availability | |||||
|
15230896
|
DWK Life Sciences
246760954 |
5 mL (Wide neck) |
62.30 EUR
Pack of 2 |
In Stock
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|
15240896
|
DWK Life Sciences
246761059 |
10 mL (Wide neck) |
62.30 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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|
15250896
|
DWK Life Sciences
246761256 |
20 mL |
62.30 EUR
Pack of 2 |
Estimated Shipment: 09-05-2025
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|
15260896
|
DWK Life Sciences
246761453 |
25 mL |
62.30 EUR
Pack of 2 |
Estimated Shipment: 09-05-2025
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|||||
|
15270896
|
DWK Life Sciences
246761753 |
50 mL |
65.65 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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|||||
|
15280896
|
DWK Life Sciences
246762458 |
100 mL (Stopper Size 12/21) |
66.90 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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|||||
|
15290896
|
DWK Life Sciences
246762552 |
100 mL (Stopper Size 14/23) |
66.90 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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|||||
|
15200906
|
DWK Life Sciences
246763257 |
200 mL |
83.90 EUR
Pack of 2 |
Estimated Shipment: 27-03-2025
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|||||
|
15210906
|
DWK Life Sciences
246763651 |
250 mL |
92.40 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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|||||
|
15220906
|
DWK Life Sciences
246764459 |
500 mL |
114.00 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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|
15230906
|
DWK Life Sciences
246765455 |
1000 mL |
182.00 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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|||||
|
15240906
|
DWK Life Sciences
246766357 |
2000 mL |
235.00 EUR
Pack of 2 |
Estimated Shipment: 15-01-2025
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Description
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. Volumetric flasks with a batch number and accuracy Class A are supplied with a batch certificate. This certificate documents the mean value obtained from measuring the batch in question, the standard deviation and the day of issue. The batch certificates can also be retrieved online. The batch number consists of four digits. The first two numbers specify the production year, and the following two numbers specify the batch, e.g.: 18.01.
- UV protection due to external colouration
- The only external application of the colour ensures that internal surfaces have standard DURAN™ glass properties
- Very durable and chemically resistant amber colour
- Calibration based on the poured in volume (In) at a + 20°C reference temperature
- 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
- The volume content tolerances conform to accuracy Class A
- Fired-on, highly durable white print
Specifications
| Borosilicate Glass (3.3), Polyethylene | |
| Storage and transport of light-sensitive materials; Measuring liquid amounts; Diluting solutions; Mixing several components; Measurement analysis; Volumetric measurement; To ensure a long service life for your volumetric glassware and to exclude possible volume changes, these glass products should not be heated above + 250°C in drying cabinets or sterilisers | |
| 2/Pk. | |
| Autoclavable |
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