Product Description
Keep sterile fluid transfer simple and clean with accessories built specifically for heavy duty KIMAX solution carboys. These platinum-cured silicone stopper assemblies and a matching PVDF sanitary clamp help biotech and pharmaceutical teams move media and buffers in and out of large glass bottles without introducing extractables into sensitive process fluids.
This listing is for Kimble catalog number 14950S-2321: Heavy Duty Carboy Accessories, Platinum-cured 4-port stopper With silicone tubing, non-sterile and autoclavable, ports to connect 1/8", 1/4", 1/4", and 3/8" tubing. Each stopper assembly uses platinum-cured silicone with molded ports sized for 1/8 in, 1/4 in and 3/8 in silicone tubing; the 4-port version adds a second 1/4 in port. Tubing is supplied precut in 2 ft lengths. Parts ship non-sterile and can be autoclaved before use. The PVDF clamp secures the closure, and the assemblies fit every size in the 14950 carboy series. Order it from LIGHT LABS and keep your lab stocked with genuine DWK Life Sciences products.
Key Features
- Platinum-cured silicone – Low-extractable elastomer suited to biotech and pharmaceutical fluid handling.
- Multiple tubing ports – Ports accept 1/8 in, 1/4 in and 3/8 in silicone tubing for fill, vent and draw lines.
- Tubing included – Silicone tubing is supplied precut in 2 ft lengths for quick setup.
- Autoclavable – Supplied non-sterile and ready to be steam sterilized in house.
- Sanitary PVDF clamp – Chemically resistant clamp holds the closure securely on the carboy.
Specifications
| Catalog Number | 14950S-2321 |
| Brand | Kimble (DWK Life Sciences) |
| Description | Heavy Duty Carboy Accessories, Platinum-cured 4-port stopper With silicone tubing, non-sterile and autoclavable, ports to connect 1/8", 1/4", 1/4", and 3/8" tubing |
| Sold As | Each |
| Stopper material | Platinum-cured silicone |
| Clamp material | PVDF |
| Tubing port sizes | 1/8 in, 1/4 in, 3/8 in |
| Tubing length | 2 ft |
| Sterility | Non-sterile |
| Autoclavable | Yes |
| Compatibility | KIMAX 14950 solution (carboy) bottles |
Available Options
- 14950C-12 – Heavy Duty Carboy Accessories, Non-sterile, autoclavable PVDF clamp
- 14950S-321 – Heavy Duty Carboy Accessories, Platinum-cured 3-port stopper With silicone tubing, non-sterile and autoclavable, ports to connect 1/8", 1/4", and 3/8" tubing
Applications
- Sterile media and buffer transfer
- Bioprocess fluid storage
- Pharmaceutical solution dispensing
- Carboy venting and filling setups
