Flasks, round bottom, with two necks
Nome del fornitore: witeg Labortechnik
Certificati
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Borosilicate glass 3.3.
- Very good chemical resistance
- High temperature resistance
- Minimal thermal expansion giving relatively high resistance to temperature changes
One vertical centre neck and one angled side neck (20°). With matt white labelling area.
Certifications: DIN 12394
Frequently Bought Together