Adapter,delivery, sloping,for use with four flask connector,ground joint NS19/26

QUICKFIT? Adapter,delivery, sloping,for use with four flask connector,ground joints NS19/26
Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
Allows four flasks to be connected to a single condenser outlet
Useful for collecting fractions when distilling under vacuum
Each flask can be progressively filled by rotating the adapter which avoids problems of disturbing vacuum conditions when changing flasks
Suitable for use with round bottom flasks up to 100mL
Supplied with detachable plastic screw thread connectors which allow 9mm bore flexible tubing to be fitted easily and safely