Flasks with NS joint neck
LLG-Two-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side neck
LLG-Two-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side neck
Nitrogen tubes (Schlenk-tubes), DURAN<sup>®</sup> tubing
Nitrogen tubes (Schlenk-tubes), DURAN® tubing
Nitrogen tubes (Schlenk-tubes), DURAN<sup>®</sup> tubing
Nitrogen tubes (Schlenk-tubes), DURAN® tubing
Nitrogen tubes (Schlenk-tubes), DURAN<sup>®</sup> tubing
Nitrogen tubes (Schlenk-tubes), DURAN® tubing