Molded Silicone Seal Cap, 83B, Polypropylene Cap with Pt-cured Silicone Tubing, 4 ports, for Bottles and Carboys
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$356.00 USD
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Cobetter Molded Silicone Seal Cap is a leakproof closure system, ensures secure connection during filtration processes. It is designed for aseptic handling solutions for biotechnology and laboratory liquid transfer application. It combines the chemical resistance of a Polypropylene (PP) body with the flexibility and sealing properties of silicone tubing to create a reliable, multi-purpose port solution.
Cobetter Molded Silicone Seal Cap include a polypropylene cap, a platinum-cured silicone stopper inserts and tubing. They are available with various ports, tubing lengths and closure sizes.
Compatibility
- Use with Thermo Fisher Nalgene, or other brand bottles and carboys with 83B closures
- Replacement of Nalgene Top Works Platinum-cured Silicone, Polypropylene, Closure 2135-8303
Specifications
| Physical Properties | Closure Size | 83B |
| 2 Ports |
Outer: 2 x 1/4", 2 x 3/8" Inner: 2 x 1/4", 1 x 3/8" |
|
| Material | Cap | Polypropylene |
| Tubing | Platinum-cured Silicone | |
| Molded Seal Part | Pt-cured silicone | |
| Sterility | Delivery Condition |
Non-sterile |
| Sterilization Method | Can be sterilized by gamma irradiation at 25-45kGy or autoclaved for 30 minutes at 121°C | |
| Package | Pack Size | 1/pk |
| Packaging | Individually packed in PE bag |
Regulatory Compliance
- Particulate Matter: Particulate matter in injections meet the requirements in USP <788> for large volume parenterals
- Bacterial Endotoxin: Endotoxin limit of WFl System< 0.25 EU/mL with the Limulus Amebocyte Lysate (LAL), USP <85>
- USP <87>Cytotoxicity: Meet the requirement of current USP <87> Class Vl, Biological Reactivity Test, In Vitro
- USP <88> Biological Reactivity: Meet the criteria of current USP <88> Class Vl, Biological Reactivity Test, in Vivo
- Indirect Food Additive: Complies with FDA 21 CFR Part 177-182 (Indirect food additives)
- Animal Derivative Content: Products do not contain animal derived components and are free from TSE risk
- Quality Assurance: Products are manufactured in a facility which adheres to lS0 9001:2015 Quality management systems
- Extractables Studies: Products follow BPOG and USP <665> guidelines for E&L studies
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