PYREX� ASPIRATOR SPARE 10 mm BORE ROTAFLO STOPCOCK
PYREX� ASPIRATOR SPARE 10 mm BORE ROTAFLO STOPCOCK
Essential spare connectors and sealing rings for 1565: series
Stopcock for use with Aspirator Bottles 1565: series with Rotaflo PTFE key
PYREX� ASPIRATOR SPARE 10 mm BORE ROTAFLO STOPCOCK
Essential spare connectors and sealing rings for 1565: series
Stopcock for use with Aspirator Bottles 1565: series with Rotaflo PTFE key