50ml Soda Glass Bulb Pipette, Class AS, 1 Mark
50 ml Glass bulb pipette, 1 mark, class AS
Volumetric pipette of Czech Republic EU - CE origin
Made of soda glass
Single flush for fixed volume measurement
Calibrated at 20 °C with tolerance ± 0.05 ml
Colour coded
ISO 648
For more information, see data sheet
50ml Soda Glass Bulb Pipette, Class AS, 1 Mark
Volumetric soda-lime glass pipette from the Czech Republic, EU - CE origin
The availability of a gauging mark means that a fixed volume measurement is available. It has been calibrated with distilled water at 20 °C.
The graduation is silk-screen printed and the tolerance is ± 0,050 ml. The batch number is engraved and an individual certificate is issued on request.
Colour coded for easy identification.
Manufactured according to DIN 12690 and ISO 648.
Class AS means: "A" stands for highest measuring accuracy, "S" for fast emptying.
General properties of glass
Glass is distinguished by its very good chemical resistance to water, salt solutions, acids, bases and organic solvents. It is only attacked by hydrofluoric acid and, at high temperatures, by strong bases and phosphoric acid.
General properties of calcium soda glass
Soda glass has good chemical and physical properties. Suitable for products that usually only have to withstand chemical stresses for a short time and do not have to withstand high thermal loads. Chemical resistance to:
Water DIN 12111 ISO 719
Acids DIN 12116
Bases DIN 52322 ISO 695
Data sheet
- Product Type
- Glass Pipette One Marks, Class AS
- Material
- Soda–Lime–Silica Glass
- Capacity
- 50 ml
- Colour
- Clear
- Graduation
- Colour Printed Scale
- Screen Print Colour
- Blue
- Mark
- 1 aforo
- Class
- AS
- Calibration
- Calibrated at 20 °C with distilled water and individual calibration certificate
- Colour printed
- Batch number and certificate
- Colour code
- Rojo
- Accuracy (±)
- ± 0.05 ml
- Standard
- ISO 648
- Sale
- by Unit