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  3. VWR WITG5.370.824

VWR WITG5.370.824 Labmax Airless Hf Bottle Top Dispenser

Witg5.370.824 Vwr Labmax 25 Ml Airless Hf Bottle Top Dispenser

( Brand: Vwr ), ( Manufacturer Part Number: WITG5.370.824 ), ( Unit Type: Unit ), ( Country Of Origin: United States ), ( Intended Use/discipline: Physical Laboratory )

Review VWR Labmax Ml Airless Hf Bottle Top Dispenser

The **VWR International WITG5.370.824 LabMax 25 Airless HF Bottle Top Dispenser** is a precision-engineered, high-performance dispensing system designed to deliver accurate, contamination-free liquid distribution in laboratory, industrial, and research environments. Engineered with a robust **airless technology**, this bottle top dispenser ensures consistent, drop-free application of viscous, volatile, or sensitive fluids such as adhesives, coatings, lubricants, or laboratory reagents without aeration or oxidation, preserving the integrity of the substance being dispensed. The **25 mL capacity** makes it ideal for medium-volume applications where portability and efficiency are critical, allowing for seamless integration into workflows without the need for bulky or cumbersome equipment. Constructed from **high-quality, laboratory-grade materials**, including a durable **polypropylene body** and a **stainless steel or corrosion-resistant nozzle assembly**, the dispenser is built to withstand repeated use, harsh chemicals, and rigorous cleaning protocols, ensuring long-term reliability in demanding settings.

One of the standout features of this dispenser is its **user-friendly ergonomic design**, which combines a **smooth, one-handed operation** with a **precision trigger mechanism** that delivers controlled, metered doses with minimal effort. The **HF (High Flow) model** is optimized for faster dispensing rates while maintaining accuracy, making it particularly well-suited for applications requiring efficiency without sacrificing precision. The **bottle top mount** eliminates the need for additional adapters or external attachments, reducing the risk of leaks, spills, or cross-contamination, and its **sealed system** prevents air from entering the bottle during dispensing, which is crucial for maintaining the stability of temperature-sensitive or oxygen-sensitive liquids. Additionally, the **clear or tinted polypropylene bottle** (depending on the model) allows for easy visual monitoring of remaining volume, while the **removable, dishwasher-safe components** simplify cleaning and maintenance, ensuring compliance with strict hygiene standards in clinical, pharmaceutical, or food-grade applications.

Beyond its functional versatility, the **LabMax 25 Airless Dispenser** is engineered with **safety and ease of use** in mind. Its **non-slip grip** and **ergonomic handle** reduce operator fatigue during prolonged use, while the **self-sealing mechanism** prevents accidental leaks when the trigger is released. The **adjustable flow rate** allows for fine-tuning to match specific application requirements, whether dispensing thick pastes, thin liquids, or even slightly foamy substances. Furthermore, the **compatibility with a wide range of bottle sizes** (typically 10 50 mL, though exact dimensions may vary by supplier) ensures flexibility across different laboratory or production setups. Whether used in **R&D laboratories, manufacturing facilities, or quality control environments**, this dispenser offers a reliable, cost-effective solution for precise liquid handling, reducing waste, improving consistency, and enhancing overall operational efficiency. Its **modular design** also allows for easy upgrades or modifications, making it a future-proof investment for evolving laboratory needs.

### **Pros and Cons of buying a VWR WITG5.370.824 LabMax 25 Airless HF Bottle Top Dispenser**

#### **Pros:**

1. **Precision Dispensing** The airless design ensures accurate and consistent liquid delivery, minimizing waste and contamination, which is critical in laboratory settings.

2. **Low Maintenance** Airless systems reduce the risk of leaks, clogs, and cross-contamination compared to traditional dropper bottles or manual pipettes.

3. **Versatility** Suitable for a wide range of liquids, including corrosive, viscous, or volatile substances, making it ideal for chemical, biological, and pharmaceutical applications.

4. **Hygienic Operation** The sealed system prevents exposure to airborne contaminants, reducing the risk of sample contamination.

5. **Ease of Use** The ergonomic design allows for one-handed operation, improving workflow efficiency in busy labs.

6. **Durability** Constructed with high-quality materials, it is built to withstand frequent use and harsh laboratory conditions.

7. **Compatibility** Works with various bottle sizes (typically 25 mL) and can be paired with standard lab bottle caps, offering flexibility in storage and handling.

8. **Cost-Effective for Bulk Use** Reduces material waste over time by minimizing spillage and ensuring precise dosing.

9. **Compliance with Lab Standards** Meets many industry safety and hygiene regulations, making it a reliable choice for regulated environments.

10. **Long Shelf Life** The sealed design helps preserve the integrity of stored liquids over extended periods.

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#### **Cons:**

1. **Initial Cost** Compared to basic dropper bottles or manual dispensers, this airless system may have a higher upfront price, though it often pays for itself in the long run.

2. **Limited Bottle Size Options** The 25 mL capacity may not be ideal for labs requiring larger volumes, necessitating frequent refills.

3. **Potential Learning Curve** Some users may need time to adjust to the airless dispensing mechanism, especially if transitioning from traditional methods.

4. **Maintenance Requirements** While low-maintenance, occasional cleaning or replacement of seals/gaskets may be necessary to prevent leaks or clogs.

5. **Not Ideal for All Liquids** Extremely thick or highly viscous liquids may require preheating or additional preparation before dispensing.

6. **Single-Use Bottle Dependency** The dispenser is designed for specific bottle sizes, so compatibility with non-standard containers may be limited.

7. **Durability Concerns with Abuse** Like any lab equipment, rough handling or improper storage could damage the dispenser over time.

8. **Disposal Considerations** If the bottle itself is disposable, frequent replacements may add to operational costs.

9. **Limited Customization** The design is standardized, so users cannot modify the dispensing mechanism for specialized applications.

10. **Potential for User Error** Improper handling (e.g., forcing the plunger) could lead to malfunctions or damage.

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### **Conclusion:**

The **VWR WITG5.370.824 LabMax 25 Airless HF Bottle Top Dispenser** is a highly efficient and reliable tool for laboratories requiring precise, hygienic, and low-waste liquid dispensing. Its advantages in accuracy, durability, and versatility make it a strong investment for medium-volume applications where contamination control is critical. However, its higher initial cost and limited bottle size flexibility may pose challenges for labs with diverse or large-scale needs.

For most standard laboratory settings particularly those handling chemicals, reagents, or biological samples this dispenser offers significant long-term benefits in terms of efficiency, safety, and cost savings. If budget is a concern, it may be worth comparing it to alternatives like manual pipettes or other airless systems before purchasing.

### **Recommendation:** **Purchase this dispenser if:**

- Your lab frequently handles small to medium volumes (25 mL) of liquids requiring precise dosing.

- Hygiene, contamination control, and waste reduction are priorities.

- You work with corrosive, viscous, or volatile substances where traditional dispensers would be less effective.

- You value durability and long-term cost efficiency over short-term savings.

**Consider alternatives if:**

- You require dispensing volumes significantly larger than 25 mL.

- Your budget is extremely limited, and manual or lower-cost dispensers suffice.

- Your lab handles an extremely wide variety of bottle sizes or non-standard containers.

For most professional laboratory environments, the **VWR LabMax 25 Airless Dispenser** is a worthwhile investment that enhances workflow reliability and safety.

Details:

Shipping Buyer pays for all shipping costs. VWR LABMAX 25 mL AIRLESS HF BOTTLE TOP DISPENSER WITG5.370.824: This lot is for one LabMax Airless Bottle Top Dispenser. Orders are shipped to the cardholders billing address. Power cords and power adapters are never included unless specifically mentioned.

Removed from a lab, not all plastic return tubing for this unit is present, sold as shown. Warranty This item is guaranteed to be as described.

part #: witg5370824 price

  • $159.99

specifications plasticwarelabsuppy:

  • brand: Vwr
  • mpn: Witg5.370.824
  • unit type: Unit
  • country of origin: United States
  • intended use/discipline: Physical Laboratory

shipping plasticwarelabsuppy:

  • service: USPS Ground Advantage, UPS Ground
  • type: Calculated
  • cost: $18.24
  • carrier: USPS, UPS
  • transit: 4-10 Days
  • class: Standard

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offer plasticwarelabsuppy:

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  • availability: In Stock
  • started: May 9, 2026
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  • quantity: 1

general plasticwarelabsuppy:

  • condition: For parts or not working
  • Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware
unit type: unit, country of origin: united states, intended use/discipline: physical laboratory,
category: business & industrial > medical, lab dental supplies > glassware plasticware > medical lab glassware, sku: 13820817620343891,
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1 offer $159.99 USD
  • For parts or not working. Offer #1 priced at $159.99 + $18.24 shipping estimate = $178.23* total. This lot is for oneVWR LabMax 25 mL Airless HF Bottle Top Dispenser .+$18.24 shipping

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