Volumetric Pipette from Soda-lime Glass, Class B, without certification, 50 mL
- Complies with ISO 648
- Made from soda-lime glass
- The blow-out allows different quantities of liquids to be held and dispensed in portions of the same size
- Calibration is based on the poured out volume (“Ex”) at a + 20 °C reference temperature
- The volume content tolerances conform to accuracy Class B
- Fired-on, highly durable amber print
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Product Overview
Pipettes are used for precise measurement and decanting of liquids. Only certain quantities can be filled with bulb pipettes. Adjustment is made to drain ("Ex") for + 20 °C reference temperature. The tolerances for the volume content of calibratable pipettes correspond to the error limits of the German weights and measures regulations as well as ISO and DIN. The pipettes are made of soda-lime glass and comply with Class B. The scale is printed in amber.
Specifications
| Length l (mm) | 550 |
| Kalk-Soda | Soda-lime-silica glass contains a high percentage of alkaline and alkaline earth oxides. The glass has a Class 3 Hydrolytic resistance. The large coefficient of thermal expansion (CTE 9.1 × 10−6 K−1 at 20 °C) makes the glass more subject to breakage from thermal shock. The maximum thermal shock range is typically 30 K. |
| Capacity (mL) | 50 |
| Colour code DIN 12621 | 1 x red |
| Material | Soda-Lime Glass |
| Length (mm) | 550 |
| Tolerance (mL) | +/- 0.08 |
| Autoclavable | Yes |
| Quantity | 6 |
Product Overview
Pipettes are used for precise measurement and decanting of liquids. Only certain quantities can be filled with bulb pipettes. Adjustment is made to drain ("Ex") for + 20 °C reference temperature. The tolerances for the volume content of calibratable pipettes correspond to the error limits of the German weights and measures regulations as well as ISO and DIN. The pipettes are made of soda-lime glass and comply with Class B. The scale is printed in amber.
Specifications
| Length l (mm) | 550 |
| Kalk-Soda | Soda-lime-silica glass contains a high percentage of alkaline and alkaline earth oxides. The glass has a Class 3 Hydrolytic resistance. The large coefficient of thermal expansion (CTE 9.1 × 10−6 K−1 at 20 °C) makes the glass more subject to breakage from thermal shock. The maximum thermal shock range is typically 30 K. |
| Capacity (mL) | 50 |
| Colour code DIN 12621 | 1 x red |
| Material | Soda-Lime Glass |
| Length (mm) | 550 |
| Tolerance (mL) | +/- 0.08 |
| Autoclavable | Yes |
| Quantity | 6 |