DINGLAB 15ML-FENSHUIQI Glass Distillation Receiver Joints 7445020767725 Water 24/40 Dean Stark Adapter

( Brand: Dinglab ), ( Manufacturer Part Number: 15ML-FENSHUIQI ), ( Part Type: Receiver Joint Adapter ), ( Style: 15ml With Ptfe Stopcock ), ( Included Components: Fenshuiqi ), ( UPC: 445020767725 )

Review DINGLAB Glass Distillation Receiver 24/40 Joints Dean Stark Adapter Separate Water

The **DingLab 15ml Fenshuiqi Glass Distillation Receiver with 24/40 Joint, Dean Stark Adapter, and Water Cooling System** is a meticulously engineered laboratory accessory designed to elevate the precision and efficiency of organic synthesis, solvent recovery, and azeotropic distillation processes. Crafted from high-quality borosilicate glass (typically Type 3.3 or 3.4, resistant to thermal shock and chemical corrosion), this receiver combines versatility with durability, making it an indispensable tool for chemists, students, and researchers working in academic, industrial, or home laboratory settings. Its compact yet robust design features a **15ml capacity**, ideal for small-scale experiments where space and material efficiency are critical, while the **24/40 standard ground glass joint** ensures seamless compatibility with a vast array of glassware, including round-bottom flasks, condensers, and adapters, minimizing dead volume and maximizing yield. The integrated **Dean Stark adapter** transforms this receiver into a specialized trap for removing water or other low-boiling azeotropes from reaction mixtures, such as in esterification, dehydration, or solvent purification procedures. This adapter works by allowing the heavier organic phase to drain back into the reaction flask while the lighter aqueous phase collects in the receiver s side arm, streamlining phase separation without manual intervention. To further enhance its functionality, the unit incorporates a **water-cooling system**, which can be connected to a standard laboratory water supply to regulate the temperature of the collected distillate, preventing overheating and ensuring the integrity of heat-sensitive compounds. The receiver s design also includes a **smooth, tapered outlet** for easy transfer of the collected liquid, while its clear, unobstructed walls allow for real-time monitoring of the distillation process, enabling precise control over reaction conditions. Whether used in the synthesis of pharmaceutical intermediates, the purification of solvents, or educational demonstrations of distillation principles, this receiver exemplifies the marriage of practicality and innovation in glassware engineering, offering chemists a reliable and adaptable solution for a wide range of laboratory applications.

**Pros and Cons of buying a DingLab 15mL Fenshuiqi Glass Distillation Receiver with 24/40 Joints, Dean Stark Adapter, and Water**

1. **Precision and Efficiency** The 15mL capacity is ideal for small-scale distillation, allowing for accurate control over yields, especially in laboratory or homebrew settings where minimal quantities are required. The narrow design reduces turbulence and improves separation efficiency.

2. **Versatility** The inclusion of a Dean Stark adapter suggests compatibility with azeotropic distillation (e.g., for drying solvents like ethanol or separating water from organic mixtures). This makes the receiver useful for multiple applications beyond simple distillation.

3. **Durability and Quality** DingLab products are generally made from borosilicate glass (likely Type 1 or 3.3), which is chemically resistant, heat-resistant (up to 500 C), and less prone to thermal shock compared to soda-lime glass. This ensures longevity and reliability in repeated use.

4. **Standard Joint Compatibility** The 24/40 joints are industry-standard, meaning it can be easily integrated with other glassware (e.g., distillation flasks, condensers, or adapters) without the need for custom fittings. This expands its utility in larger setups.

5. **Cost-Effective for Small-Scale Use** For hobbyists or small-scale operations, purchasing a dedicated receiver may be more economical than modifying existing glassware. The bundled adapter (Dean Stark) adds value by enabling additional techniques without extra purchases.

6. **Easy to Clean and Maintain** Glass components are straightforward to clean with solvents or mild acid washes, and the lack of metal parts reduces the risk of contamination or corrosion over time.

7. **Safety** Glass distillation receivers are inherently safer than plastic or metal alternatives, as they do not degrade under heat or react with chemicals. This is critical for working with volatile or reactive substances.

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1. **Limited Capacity** The 15mL size restricts its use to small batches. Larger-scale operations (e.g., industrial or even semi-industrial distillation) would require multiple units or a larger receiver, increasing cost and complexity.

2. **Fragility** Despite borosilicate glass being durable, glassware is still susceptible to breakage from drops, thermal shock (e.g., rapid heating/cooling), or mechanical stress. Careful handling is required to avoid damage.

3. **Space Constraints** The narrow design may not be ideal for collecting large volumes of distillate quickly, as it can clog or require frequent emptying. This could slow down processes in time-sensitive applications.

4. **Potential for Leaks** If the joints or seals (e.g., rubber gaskets) are not properly lubricated or damaged, leaks can occur, compromising the distillation process and potentially causing spills or contamination.

5. **Compatibility Issues** While 24/40 joints are standard, some older or non-standard equipment might not fit perfectly. Users may need to invest in additional adapters or lubricants (e.g., high-vacuum grease) for a secure seal.

6. **Cost Relative to Alternative Solutions** For users who already own a distillation setup, purchasing a separate receiver may be seen as an unnecessary expense. In contrast, repurposing existing glassware (e.g., a separatory funnel or a modified flask) could be cheaper, though less specialized.

7. **Maintenance of Dean Stark Adapter** The adapter s effectiveness depends on proper water flow and seal integrity. If not maintained (e.g., clogged tubing or improper water pressure), it may fail to perform azeotropic separations reliably.

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The DingLab 15mL distillation receiver with Dean Stark adapter is a well-suited tool for **small-scale, precise distillation tasks**, particularly in laboratory, educational, or homebrew settings where efficiency and accuracy are prioritized. Its borosilicate construction, standard joints, and bundled adapter make it a practical choice for users who need versatility without excessive bulk. However, its limited capacity and fragility may not align with larger-scale or high-volume applications. For hobbyists or researchers working with small quantities, the trade-offs are minimal, and the receiver delivers reliable performance. Users should ensure proper joint lubrication, careful handling, and maintenance of the Dean Stark adapter to maximize its utility.

- You require a **small, high-precision receiver** for distillation, azeotropic drying, or solvent separation.

- You work in **laboratory, educational, or homebrew settings** where space and yield are not critical constraints.

- You value **durability and compatibility** with standard glassware.

- You need the **Dean Stark adapter** for specific applications (e.g., ethanol dehydration) and want to avoid purchasing it separately.

- You need to process **large volumes** of liquid, as the 15mL capacity will be insufficient.

- You lack experience with **glassware handling**, as breakage or leaks could disrupt experiments.

- You already have **alternative receivers or adapters** that serve your needs without additional cost.

- Your budget is tight, and you can repurpose existing glassware (e.g., a separatory funnel) for similar tasks.

For most small-scale users, the DingLab receiver offers a **good balance of quality, functionality, and value**, making it a recommended purchase for targeted distillation applications.

Details:

Dinglab Glass Distillation Receiver with 24/40 Joints,Dean Stark Adapter,Separate Water and Oil Adapter,Lab Glassware 1PCS, Made From Brisket 3.3, ground joint, Used to separate oils in reaction system or distillation system, Excellent for steam of essential oils.Widely used chemical, petroleum, chemical experimental research, etc. Glass Distillation Receiver with 24/40 Joints,Dean Stark Adapter,Separate Water and Oil Adapter,Lab Glassware 15Ml PTFE Stopcock:: Part Number 15ML-FENSHUIQI, 15ML Stopcock, Manufacturer Dinglab, Brand Name Included Components FENSHUIQI. Country/Region of Manufacture: China.

part #: 15ml price

• $130.71

specifications plasticwarelabsuppy:

• brand: Dinglab
• mpn: 15ml-fenshuiqi
• part type: Receiver Joint Adapter
• style: 15ml With Ptfe Stopcock
• included components: Fenshuiqi
• upc: 445020767725

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• Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware

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