Helmut Geissler | Glasinstrumente GmbH | Leonhard-Karl-Strasse 33 | D-97877 Wertheim L a b o r a t o r y  G l a s s w a r e      Hexagonal-Stoppers    H o m e    B u l b s / A m p o u l e s  Production  Function  Quality Control  Packaging    L a b o r a t o r y  G l a s s  Stopcocks Boro 3.3  Stopcocks AR-Glass  Sockets / Cones  Spherical Joints  Hexagonal-Stoppers  Screwthread Tubes    I n f o / C o n t a c t      | print  | Sitemap |          50HEX-S SECHSKANT - HOHLSTOPFEN spitz 50HEX-S HEXAGONAL - STOPPERS pointed 50HEX-F SECHSKANT - HOHLSTOPFEN flach 50HEX-F HEXAGONAL - STOPPERS flat Art.-No. / Part# NS Art.-No. / Part# NS 50HEX07S 7/16 50HEX07F 7/16 50HEX10S 10/19 50HEX10F 10/19 50HEX12S 12/21 50HEX12F 12/21 50HEX14S 14/23 50HEX14F 14/23 50HEX19S 19/26 50HEX19F 19/26 50HEX24S 24/29 50HEX24F 24/29 50HEX29S 29/32 50HEX29F 29/32 50HEX34S 34/35 50HEX34F 34/35 50HEX45S 45/40 50HEX45F 45/40