Vacuum stopcocks, one-way, borosilicate glass 3.3, parallel

Product number:
6223019
Manufacturer:
Lenz-Laborglas GmbH & Co. KG
Packaging information:
Weight:
0.069 kg

Description
With parallel side arms and hollow NS glass plug. Leakage rate acc. to DIN 12540-1.
Properties
Bore: | 4.0 mm |
---|---|
Ground size: | NS 18,8 |
Manufacturer Article Number: | 02941804 |
Material: | Boro 3.3 |
Material stopcock: | Glass key |
Standard: | DIN 12545 |