Product Description
A cracked or lost cap should not take a good media bottle out of service. These 45 mm replacement caps restore a secure closure to Lab 45 media bottles, with styles for routine storage, high-temperature work and access through the top.
This listing is for Wheaton catalog number 240736: Lab 45 Accessory, Replacement Cap, White Polypropylene Cap Without Sealing Ring, Case of 12. White polypropylene caps come with or without a sealing ring, with a PTFE-faced silicone liner or with an open top, and red and blue polypropylene sealing-ring caps support color coding. For high-temperature use, a red PBT cap with PTFE-faced silicone liner withstands up to 200 C for up to 2 hours. All caps are autoclavable. LIGHT LABS ships genuine DWK Life Sciences products with knowledgeable support from our Englewood, Colorado team.
Key Features
- 45 mm thread – Fits Lab 45 media bottles.
- High-temperature option – PBT cap rated to 200 C for up to 2 hours.
- Liner choices – Sealing ring, PTFE-faced silicone or no seal.
- Color coding – White, red and blue caps.
- Autoclavable – Sterilize with the bottle.
Specifications
| Catalog Number | 240736 |
| Brand | Wheaton (DWK Life Sciences) |
| Description | Lab 45 Accessory, Replacement Cap, White Polypropylene Cap Without Sealing Ring |
| Sold As | Case of 12 |
| Thread | 45 mm |
| Material | Polypropylene; PBT (polybutylene terephthalate) |
| Colors | White; red; blue |
| Temperature limit | PBT cap up to 200 C for up to 2 hours |
| Autoclavable | Yes |
Available Options
- 240726 – Lab 45 Accessory, Replacement Cap, White Polypropylene Cap With Sealing Ring, Case of 12
- 240740 – Lab 45 Accessory, Replacement Cap, White Polypropylene Cap With PTFE Faced Silicone Liner, Case of 12
- 240746 – Lab 45 Accessory, Replacement Cap, White Polypropylene Cap With Open Top, Case of 12
- 240750 – Lab 45 Accessory, Replacement Cap, Red PBT Cap With PTFE Faced Silicone Liner, Case of 10
- 240726-03 – Lab 45 Accessory, Replacement Cap, Red Polypropylene Cap With Sealing Ring, Case of 12
- 240726-04 – Lab 45 Accessory, Replacement Cap, Blue Polypropylene Cap With Sealing Ring, Case of 12
Applications
- Media bottle replacement caps
- Hot air sterilization
- Color-coded reagent bottles
- Sterile media storage
