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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
Vacuum Desiccators PolypropyleneVacuum Desiccators Polypropylene are essential in laboratories, providing a dry atmosphere to protect moisture sensitive samples from humidity damage. These desiccators ensure sample integrity by maintaining a low humidity environment. Desiccators are made of polypropylene and polycarbonate. These autoclavable vacuum desiccators can hold a vacuum up to 740 mm of Hg for 24 hrs without any greasing. The top dome, molded in rigid and transparent
Vacuum Desiccators Polypropylene are essential in laboratories, providing a dry atmosphere to protect moisture-sensitive samples from humidity damage. These desiccators ensure sample integrity by maintaining a low-humidity environment.
Desiccators are made of polypropylene and polycarbonate. These autoclavable vacuum desiccators can hold a vacuum up to 740 mm of Hg for 24 hrs without any greasing. The top dome, molded in rigid and transparent polycarbonate, gives a crystal clear view of the desiccant placed inside. The knurled knob on the top provides easy handling of the dome. The lower part is made of polypropylene. An internal groove is provided on the flange to hold a silicon rubber O-Ring. The polypropylene stopcock is fitted with a self-lubricating PTFE plug. This plug works three-way i.e. vacuum creation, shutting off & vacuum releasing.
Material: Polypropylene/Polycarbonate
Brand: PolyLab
| Item Code | Size (mm) | Flange O.D (mm) | I.D (mm) |
| P55204 | 150 | 171 | 150 |
| P55205 | 200 | 232 | 199 |
| P55206 | 250 | 276 | 240 |
| P55207 | 300 | 340 | 300 |
| P55210 | 380 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.4 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Sturdy, high-quality components
Color: Vivid Orange1, Size: 16pcs
Well-made reamer and plug inserter, as well as the 10 plugs, and the accessories. Even the pouch is high quality. Included instructions are very clear -- just be sure not to insert the plug with too much force, or you'll put the entire plug thru the hole. It's so much easier for a simple in-situ scooter tire puncture repair, where removing the tire can be much more time-consuming than removing a car tire. Including the high-quality little water/soap solution mister is a thoughtful feature. I highly recommend.
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Great quality kit
Color: Vivid Orange1, Size: 16pcs
Excellent quality tire repair kit, works very well.
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Reviewed in the United States on May 26, 2026
★★★★★ 4
The small set is convenient to carry.
Color: Vivid Orange1, Size: 16pcs
It works well and has a non-slip handle. Although there aren't many blades, it's enough for a family. The accessories are small but practical.
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Reviewed in the United States on February 20, 2026
★★★★★ 5
Great product!
Color: Grey, Size: 16pcs
Perfect to keep in the car for emergencies. Very affordable.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Good for Beginners
Color: Grey, Size: 16pcs
Super easy to understand and very usable for a first time user like me. I did have to ask my friend to help me, but it was a super simple task with the instructions and good quality.
Perks of working in construction lol, you get friends who know everything without needing instructions.
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Reviewed in the United States on April 10, 2026