Burettes, Class AS, Straight NS-Stopcock  DWK Life Sciences
Burettes, Class AS, Straight NS-Stopcock
DWK Life Sciences


With straight standard ground stopcock, class AS, 30 s waiting time. With Schellbach stripe and main graduations as circular divisions. Calibration is based on the poured out volume ('Ex') at a + 20 °C reference temperature. Volume content tolerances conform to ISO.
  • Autoclavable.
  • Complies with ISO 385.
  • Complies with USP- / EP- and JP guidelines.
Material:borosilicate glass 3.3
Stopcock direction:straight
Inhalt
ml
Error limit ±
[ml]
Teilung
ml
Stopcock versionDescriptionOrder No.PU Manuf. Prod. No. 
10.000.0200.02glass keyrun-out time s: 35 to 4554325372-243292704 
25.000.0300.05glass keyrun-out time s: 35 to 4554325382-243293306 
50.000.0500.10glass keyrun-out time s: 35 to 4554325392-243293606 
100.000.1000.20glass keyrun-out time s: 35 to 5054325402-243293906 
10.000.0200.02PTFE keyrun-out time s: 35 to 4554325412-243302702 
25.000.0300.05PTFE keyrun-out time s: 35 to 4554325422-243303304 
50.000.0500.10PTFE keyrun-out time s: 35 to 4554325432-243303604 
100.000.1000.20PTFE keyrun-out time s: 35 to 5054325442-243303904