Advanced Search

Corning® Reusable Screw Caps and Accessories

By Corning
Corning® Reusable Screw Caps and Accessories

These caps fit Pyrex® media bottles (Cat.Nos. 1-1395, 1-1396, 1-51395, 1-61626), Erlenmeyer flasks (Cat.No. 1-4995) and spinner flasks (Cat.Nos. 1-4500, 1-4502, 1-4504) with standard GL threads.

  • The Standard Plug Seal Caps are autoclavable and use a linerless plug seal design for efficient sealing.
  • Pouring Rings fit on the lips of the bottles for drip-free pouring.
  • The autoclavable Vented Cap have a 0.22µm polytetrafluoroethylene (PTFE) hydrophobic membrane.
  • The polybutylene terephthalate (PBT) High Temperature Caps can be sterilized at up to 180°C and have a PTFE liner for sealing.
  • The Open Top Caps are polybutylene terephthalate (PBT) and require piercible Silicone Septa (sold separately) for sealing.
  • The Three Hole Delivery Cap has 3 holes with 1/4"-28 threads at the top for use with 1/8" OD tubing. No need to precut tubing to reach the reservoir bottom, just a quick quarter turn of the lock nut (from outside the reservoir) allows positioning of PTFE tubing at any depth.
         
Cat.No. Name CS    
1-1395-25HTSC GL25 Red Open Top High Temperature (180°C) PBT Screw Cap $55.41
10/CSAdd To Favorites		 Add To Favorites
1-1395-25SS Silicone Septa for GL25 Open Top PBT Screw Cap $28.84
10/CSAdd To Favorites		 Add To Favorites
1-1395-25TS PTFE Faced Silicone Septa for GL25 Open Top PBT Screw Cap $33.10
10/CSAdd To Favorites		 Add To Favorites
1-1395-32HTSC GL32 Red Open Top High Temperature (180°C) PBT Screw Cap $81.21
10/CSAdd To Favorites		 Add To Favorites
1-1395-32LTC GL32 Orange Polypropylene Plug Seal Cap $71.71
20/CSAdd To Favorites		 Add To Favorites
1-1395-32SS Silicone Septa for GL32 Open Top PBT Screw Cap $31.40
10/CSAdd To Favorites		 Add To Favorites
1-1395-32TS PTFE Faced Silicone Septa for GL32 Open Top PBT Screw Cap $44.77
10/CSAdd To Favorites		 Add To Favorites
1-1395-45DC CGL45 3-Hole Delivery, Red High Temperature (180°C) PBT $264.03
1/CSAdd To Favorites		 Add To Favorites
1-1395-45HTC GL45 Red High Temperature (180°C) PBT Screw Cap $152.74
10/CSAdd To Favorites		 Add To Favorites
1-1395-45HTR 45mm ETFE High Temperature Pouring Ring $175.83
50/CSAdd To Favorites		 Add To Favorites
1-1395-45HTSC GL45 Red Open Top High Temperature (180°C) PBT Screw Cap $110.45
10/CSAdd To Favorites		 Add To Favorites
1-1395-45LTC GL 45 Orange Polypropylene Plug Seal Cap $82.59
20/CSAdd To Favorites		 Add To Favorites
1-1395-45LTC1 GL45 Purple Polypropylene Screw Cap $86.12
20/CSAdd To Favorites		 Add To Favorites
1-1395-45LTC2 GL45 Light Gray Polypropylene Screw Cap $86.12
20/CSAdd To Favorites		 Add To Favorites
1-1395-45LTC3 GL45 Green Polypropylene Screw Cap $85.30
20/CSAdd To Favorites		 Add To Favorites
1-1395-45LTMC GL45 Gray Polypropylene Vented Screw Cap with 0.22µm PTFE Membrane $66.75
10/CSAdd To Favorites		 Add To Favorites
1-1395-45LTR 45mm Polypropylene Pouring Ring $76.44
50/CSAdd To Favorites		 Add To Favorites
1-1395-45SS Silicone Septa for GL45 Open Top PBT Screw Cap $94.34
10/CSAdd To Favorites		 Add To Favorites
1-1395-45TS PTFE Faced Silicone Septa for GL45 Open Top PBT Screw Cap $79.01
10/CSAdd To Favorites		 Add To Favorites
Back to Top