SKU: 37605357010

Chemical Reactor Jacketed

Sale price$868.48 Regular price$964.98
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Chemical Reactor JacketedChemical Reactor Jacketed: The inner layer of the glass reactor is designed for stirring reactions by recirculating the reaction solvent, while the interlayer allows for the circulation of cold or hot liquids. The interlayer can be utilized for high temperature reactions (up to 300) as well as low temperature reactions (down to 80). It also supports evacuated negative pressure reactions, enhancing the safety and convenience of experiments. The double

Chemical Reactor Jacketed:

The inner layer of the glass reactor is designed for stirring reactions by recirculating the reaction solvent, while the interlayer allows for the circulation of cold or hot liquids. The interlayer can be utilized for high-temperature reactions (up to 300) as well as low-temperature reactions (down to -80). It also supports evacuated negative pressure reactions, enhancing the safety and convenience of experiments.

The double-layer glass reactor leverages its dual-layer construction effectively. Reaction materials, including solvents, are placed in the middle layer and stirred under normal or negative pressure conditions. The interlayer accommodates a constant temperature solution, either heating or cooling the materials within the reactor at a consistent temperature while providing necessary agitation. This setup facilitates cyclic reactions through the stirring of mediums such as refrigerating liquids, heating water, or oil, making it highly suitable for modern biochemical synthesis and new material experiments.

Different circulating liquids (hot water/hot oil/refrigerated liquid) can flow into the interlayer of the glass reactor. Within the sealed glass container, reactants undergo mixing and reflection under normal or negative pressure, with the transparent design allowing for clear observation of the reaction process. This makes the reactor an ideal pilot plant for biopharmaceuticals, fine chemicals, and novel material synthesis.

Key features include:

·         Constructed from high borosilicate glass (GG-17), offering exceptional mechanical and chemical resistance properties.

·         A unique design incorporating a stainless-steel frame structure with precision-matched connecting parts, ensuring stability and mobility.

·         Frequency conversion speed regulation enabling accurate and variable speeds, with an optional full explosion-proof system.

·         A kettle cavity and jacket free of dead ends, a specially designed kettle cover for solid feeding, and an easy-to-clean design without disassembly. The bottom outlet is ideal for releasing concentrated liquids and trace solids.

·         Complete drainage of heating (or refrigerating) solutions from the interlayer post-reaction, preventing liquid accumulation.

·         Scientifically robust, aesthetically pleasing, and practical design leading the domestic industry.

Technical specifications include:

·         GG-17 high borosilicate glass provides stable mixing during frequency conversion speed regulation, without generating sparks even under high torque.

·         Tetrafluoroethylene sealing components maintain a vacuum around -0.095mpa, providing precise sealing.

·         Alloy steel mechanical seals and PTFE connection ports provide long-lasting, high-precision sealing.

·         The Pt100 sensor probe delivers precise temperature measurements with minimal error, thereby enhancing operational efficiency.

·         Teflon discharge valves with movable interfaces designed for efficient discharge.

·         Movable stainless-steel frame with a five-port reaction kettle cover and complete glassware for reflux, liquid filling, and temperature measurement.

·         AC gear reducer motor with low noise and strong torque, using Japanese technology.

·         PTFE stirring paddles for liquids of low to high viscosity.


 

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 37605357010

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maskedgamer
Chelsea, US
★★★★★ 5
Thinks a fun little sniffy toy
Color: blue, Color: blue
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Reviewed in the United States on March 7, 2026
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Jennifer L Cremata
Draper, US
★★★★★ 5
Very healing
I bought this for face but had also heard that this can be used for other skin issues. Yesterday, I cut my index finger with a label remover (basically a razor blade). Once I stopped the bleeding, I kept it clean and covered for a bit. Before bed, I decided to put a dab of this on my cut, when I woke up this morning, it's like a miracle! It barely hurts and looks quite healed!
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Reviewed in the United States on May 20, 2026
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DWF
West Palm Beach, US
★★★★★ 5
It works... very well... for me. VERY WELL.
I typically detest American companies as many of the products contain both harmful and helpful ingredients at the same time. So far, Prequel has EXCEEDED my expectations. PROS: It works for my skin. EWG gives good scores to Prequel also. Skin looks great afterwards. No scent. Lasts for hours with a healthy skin tone. You don't have to use a lot to cover an area (see below). CONS: Slightly greasy when applied so it not a lightweight cream. Small tube (see below). Pricey. You don't have to use a lot. I find that due to its slightly greasy nature, you can use much less to cover a greater area. Afterwards the greasiness disappears, leaving plump, healthy feeling skin texture. As with any skincare product, your skin may react differently. I have tried major Western brands which worsened my skin (Cereva for instance) before switching to Korean & Japanese products (far superior). Prequel is now the only Western brand I will use on a regular basis, to include their bar of soap (superior to my regular Korean brand).
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Reviewed in the United States on September 14, 2025
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UrbanUtah
Phoenix, US
★★★★★ 5
Great dry spot treatment!
Worked wonders on winter dry patches on my cheeks and sides of mouth. I’m a somewhat new Prequel product user. I follow the creator on YouTube and love her skincare videos. I have tried a few products so far and have been happy with the results. I just ordered the foot repair ointment for my husband as well. I think this brand is a great value for the money. I have not had any bad reactions so far and I have VERY sensitive skin. This ointment is lightweight and melts into my skin well and the next morning my dry spots were literally invisible. It’s fragrance free, I did not notice any scent at all, which is importance to me.
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Reviewed in the United States on January 3, 2026
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gina
Bozeman, US
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Prequel is always great
Very soothing and calming for skin. Tube lasted a long time. I have sensitive skin and often have reactions but did great with this.
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Reviewed in the United States on March 14, 2026

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