CHEMGLASS CG-1360-01 Glass Extractor 45/50 24/40

( Brand: Chemglass ), ( Manufacturer Part Number: CG-1360-01 ), ( Intended Use/discipline: Biological Laboratory, Dental Laboratory, Microbiological Laboratory, Medical Laboratory, Physical Laboratory ), ( Unit Type: Unit ), ( Additional Information: Surplus Laboratory Consumable Supplies ), ( Country Of Origin: United States )

Review CHEMGLASS Glass 45/50 24/40 Continuous Liquid Extractor

The **Chemglass CG-1360-01 Glass 45/50 24/40 Liquid-Liquid Extractor** is a precision-engineered laboratory apparatus designed for efficient and reliable liquid-liquid extraction, a fundamental technique in organic synthesis, analytical chemistry, and pharmaceutical research. Constructed from high-quality borosilicate glass (Type 1, Class A), this extractor ensures chemical resistance, thermal stability, and optical clarity, allowing for accurate monitoring of extraction processes while minimizing the risk of contamination or degradation of sensitive samples. The robust **45/50 joint** at the top facilitates secure and leak-proof connections to standard laboratory glassware, including separatory funnels, adapters, or other compatible glass components, ensuring a tight seal under moderate pressure. Meanwhile, the **24/40 joint** at the bottom provides a versatile outlet for attaching collection flasks, collection tubes, or additional fractionation apparatus, accommodating a wide range of experimental setups.

The extractor s design incorporates a **safety splash guard** and a **ground-glass stopper** to prevent accidental spills and leaks during vigorous agitation, making it ideal for handling volatile or hazardous solvents. Its **4-port design** allows for the simultaneous introduction of two immiscible liquid phases such as an aqueous solution and an organic solvent while enabling efficient mixing via a **rotary or magnetic stirring mechanism** (compatible with standard laboratory stirrers). The clear glass construction enables real-time visualization of phase separation, extraction efficiency, and the formation of emulsions, which is critical for optimizing extraction yields and minimizing solvent loss. Additionally, the extractor s **durable construction** and **smooth glass surfaces** reduce the likelihood of clogging or residue buildup, ensuring longevity and ease of cleaning between experiments.

Perfect for both academic research and industrial applications, the **Chemglass CG-1360-01** is engineered to meet stringent laboratory standards, offering a balance of functionality, durability, and precision. Whether used for small-scale isolations in teaching laboratories or large-scale purifications in pharmaceutical development, this extractor provides a reliable and efficient solution for separating compounds based on their solubility in different solvents. Its compatibility with a wide array of solvents including water, hexane, dichloromethane, and ethyl acetate makes it an indispensable tool for chemists working in fields such as natural product extraction, drug discovery, and environmental analysis. With its thoughtful design and high-quality materials, this liquid-liquid extractor exemplifies the reliability and innovation that Chemglass is known for, delivering consistent performance for decades of use.

**Pros and Cons of buying a Chemglass CG-1360-01 Glass 45/50 24/40 Liquid-Liquid Extractor**

1. **Durability and Clarity:** The borosilicate glass construction (Type 1, Class A) ensures high chemical resistance and optical clarity, which is essential for accurate separations and long-term use. This reduces the risk of contamination or breakage from harsh solvents.

2. **Standardized Dimensions:** The 45/50 joint (24/40 male) is a widely accepted laboratory standard, making it compatible with most glassware and adapters. This simplifies setup and reduces the need for custom fittings.

3. **Efficient Separation:** The design allows for effective liquid-liquid extraction by maximizing surface area between the two immiscible phases. The siphon port facilitates easy transfer of the upper layer without disturbing the interface, improving yield and purity.

4. **Versatility:** Suitable for a variety of extraction techniques, including batch extraction, continuous extraction, and even small-scale separatory funnel operations. It can handle both aqueous and organic solvents, making it adaptable to diverse experiments.

5. **Easy Cleaning and Maintenance:** The smooth glass surface resists staining and is easy to clean with solvents or mild detergents. The lack of metal parts reduces potential corrosion or leaching concerns.

6. **Compatibility with Vacuum or Pressure:** The robust design can often withstand slight vacuum or pressure applications (though not extreme conditions), expanding its utility for specific procedures.

7. **Brand Reputation:** Chemglass is a trusted manufacturer known for precision engineering and reliability in laboratory glassware. Their products are widely used in academic and industrial settings, ensuring quality and consistency.

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1. **Fragility:** Despite its strength, borosilicate glass is still brittle and can shatter if dropped or subjected to thermal shock (e.g., rapid heating or cooling). This requires careful handling, especially in busy labs.

2. **Limited Pressure Tolerance:** While it can handle minor pressure differences, the extractor is not designed for high-pressure operations. Attempting to force extraction under significant pressure could lead to failure.

3. **Cost:** Compared to plastic or lower-grade glassware, this extractor is relatively expensive. For occasional or small-scale use, the investment may not be justified.

4. **Size Constraints:** The 45/50 joint and overall dimensions may not accommodate very large volumes or complex setups. Larger-scale extractions might require multiple units or alternative equipment.

5. **Maintenance of Seals:** Over time, the ground glass joints may develop wear or require lubrication (e.g., high-vacuum grease) to maintain a proper seal. This adds minor maintenance effort compared to plastic or metal alternatives.

6. **Weight:** The glass construction makes the extractor heavier than plastic counterparts, which can be cumbersome for prolonged use or when setting up multiple units.

7. **Potential for Contamination:** If not cleaned thoroughly, residues from previous extractions (especially with sticky or corrosive solvents) can linger. This requires diligent cleaning protocols to avoid carryover between experiments.

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The Chemglass CG-1360-01 is an excellent choice for laboratories requiring high-quality, durable, and standardized liquid-liquid extraction equipment. Its borosilicate glass construction ensures reliability and chemical compatibility, while its standard joint sizes enhance versatility. However, its fragility, higher cost, and maintenance requirements may make it less ideal for casual or large-scale users without proper handling protocols.

- You work in a laboratory setting where precision, durability, and chemical resistance are critical (e.g., academic research, pharmaceutical development, or analytical chemistry).

- You frequently perform liquid-liquid extractions and need a reusable, high-quality tool that integrates seamlessly with other glassware.

- You prioritize long-term investment in equipment that minimizes contamination risks and reduces the need for frequent replacements.

- You are on a tight budget or perform extractions infrequently (a plastic separatory funnel or a lower-cost glass model may suffice).

- Your work involves high-pressure or extreme thermal conditions (opt for metal or reinforced plastic alternatives).

- You lack experience handling glassware, as the risk of breakage could pose safety hazards.

For most professional laboratories, the CG-1360-01 is a worthwhile purchase due to its balance of performance, durability, and compatibility with standard laboratory practices. Pair it with proper safety gear (e.g., gloves, goggles) and cleaning protocols to maximize its lifespan and efficiency.

Details:

No chips or cracks noted throughout. GSR veers 1730 GS 9.9.4 1730 Used item in excellent condition. See pictures for details.

part #: cg136001 prices

• $339.99-$349.99

specifications plasticwarelabsuppy:

• brand: Chemglass
• mpn: Cg-1360-01
• intended use/discipline: Biological Laboratory, Dental Laboratory, Microbiological Laboratory, Medical Laboratory, Physical Laboratory
• unit type: Unit
• additional information: Surplus Laboratory Consumable Supplies
• country of origin: United States

general plasticwarelabsuppy:

• Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware
• condition: Used

shipping plasticwarelabsuppy:

• service: Standard, FedEx 2Day, FedEx Standard Overnight
• type: Fixed
• transit: 5-12 Days
• cost: $0.00
• class: Standard, Expedited, One-day
• carrier: FedEx

returns plasticwarelabsuppy:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 30 Days

offer plasticwarelabsuppy:

• quantity: 3
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: May 29, 2026

payments plasticwarelabsuppy:

• credit card: Diners-club
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• wallet: Paypal

seller plasticwarelabsuppy:

• # reviews: 7974
• city: Cotati, California
• rating: 99.9%

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