
( Brand: Industrial Mro ), ( Manufacturer Part Number: MROS050010125-15123 )
The **Kimble Kimax 15123 25 mL NSMP (Non-Sterile, Polypropylene) Conical Tube** (catalog number **MRO-MROS050010125-15123**) is a precision-engineered laboratory consumable designed for high-performance sample storage, centrifugation, and analytical procedures. Crafted from **medical-grade polypropylene (PP)**, this conical tube combines durability, chemical resistance, and optical clarity to ensure reliable performance across a wide range of applications, from routine biochemical assays to demanding molecular biology workflows. The **25 mL capacity** strikes a balance between volume efficiency and handling ease, making it ideal for medium-scale experiments where precise liquid containment is critical. Its **graduated markings** provide clear visual reference points for accurate pipetting and volume measurement, while the **smooth, tapered design** minimizes sample loss during centrifugation and facilitates easy transfer of liquids. The **non-sterile (NSMP) designation** indicates it is suitable for general laboratory use, including sample preparation, cell culture, and reagent storage, though it is not intended for sterile applications like cell culture or clinical diagnostics. The tube s **wide mouth opening** simplifies access for pipetting and mixing, reducing the risk of spills and ensuring compatibility with standard laboratory equipment. Additionally, its **rigid yet lightweight construction** enhances safety during handling and transport, while its **UV-transparent polypropylene** allows for easy visualization of samples under standard lighting conditions. Whether used in research, quality control, or educational settings, this Kimble Kimax conical tube delivers consistent performance, making it a trusted choice for laboratories seeking reliability and versatility in their consumable supplies.
### **Pros and Cons of buying a Kimble Kimax 15123 (25 mL, NSMP) from MRO (MROS050010125-15123)**
#### **Pros:**1. **High-Quality Glass Construction** Kimble Kimax glassware is known for durability, chemical resistance, and resistance to thermal shock, making it ideal for laboratory applications requiring precision and reliability.
2. **Standardized Sizing** The 25 mL size is a common volume in laboratory settings, ensuring compatibility with most lab protocols, pipettes, and equipment.
3. **Non-Sterile (NSMP) Availability** The "NSMP" designation indicates it is non-sterile but meets pharmaceutical and medical standards, making it suitable for general lab use where sterilization is not required.
4. **Compatibility with Autoclaving** If sterilization is needed later, these tubes can typically be autoclaved, though this should be confirmed with the manufacturer.
5. **Cost-Effective for Bulk Purchases** MRO often offers competitive pricing for lab supplies, especially when buying in bulk, which can reduce per-unit costs.
6. **Wide Industry Use** Kimble Kimax is a trusted brand in medical, pharmaceutical, and research laboratories, ensuring reliability in critical applications.
7. **Easy to Clean and Reuse** Glass is more durable than plastic for repeated use, reducing waste and long-term costs.
8. **Compatibility with Common Lab Equipment** Fits standard racks, centrifuges, and other lab apparatuses designed for glassware.
#### **Cons:**1. **Fragility Compared to Plastic** Glass is more prone to breaking if dropped or mishandled, which could lead to safety hazards and increased waste.
2. **Weight and Portability Issues** Glass tubes are heavier than plastic alternatives, making them less convenient for fieldwork or mobile labs.
3. **Potential for Contamination** If not cleaned properly, glassware can harbor residues or microbial growth, requiring thorough washing and sterilization.
4. **Limited Single-Use Flexibility** Unlike disposable plastic tubes, these must be cleaned and reused, which may not be ideal for high-risk or single-use applications.
5. **Cost of Replacement if Broken** If a tube shatters, replacing it may be more expensive than using a disposable alternative in some cases.
6. **Not Ideal for Extreme Conditions** While durable, glass may not perform as well as specialized materials (e.g., certain plastics or metals) in highly corrosive or high-pressure environments.
7. **Sterilization Requirements** If sterilization is needed, additional time and resources (e.g., autoclaving) are required, which may not be feasible for all labs.
8. **Potential for Glass Delamination** Over time, some glassware may develop microfractures or delamination, compromising integrity, though Kimble Kimax is generally high-quality.
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### **Conclusion**
The **Kimble Kimax 15123 (25 mL, NSMP)** from MRO is a **reliable, durable, and cost-effective choice** for laboratories requiring high-quality glassware for general use, storage, or sample preparation. Its standardized sizing, chemical resistance, and compatibility with lab equipment make it a strong option for research, medical, and pharmaceutical settings where glass durability is preferred over disposables.
However, if **fragility, weight, or sterilization needs** are major concerns, or if the application involves **high-risk contamination or extreme conditions**, disposable plastic alternatives or specialized glassware may be more suitable. The decision ultimately depends on **budget, lab workflow, safety requirements, and long-term usability**.
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### **Recommendation**
**Buy this product if:**- You need **durable, reusable glassware** for routine lab tasks (e.g., sample storage, chemical handling).
- Your lab prioritizes **quality and longevity** over disposability.
- You require **standardized 25 mL containers** that fit existing lab equipment.
- You can **properly clean and maintain** the glassware to prevent contamination.
**Consider alternatives if:**- **Safety or ease of handling** is a priority (e.g., plastic tubes may be safer for fieldwork).
- Your workflow involves **high-volume single-use applications** (e.g., clinical diagnostics).
- You frequently work with **extremely corrosive or volatile substances** that may degrade glass.
- **Budget constraints** make disposables more cost-effective for your needs.
For most **general laboratory use**, this Kimble Kimax tube is a **solid investment** due to its reliability and versatility. Always verify compatibility with your specific lab protocols before purchasing.
If another carrier such as DHL or UPS is required to ship due certain shipping requirements, then the costs and requested may change. PYCNOMETER, 25ML: NSMP Condition Codes:: NSFS New Surplus Factory Sealed OEM Manufacturer Package NSNP No NUPI Unused Previously Installed REMAN Remanufactured Like UNMP Used or Repaired About our product: Industrial Blue line Special is an Industrial surplus dealer.