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  2. sku: 13784298257183663
  3. KARTER SCIENTIFIC 238C2

KARTER SCIENTIFIC 238C2 Mouth Square Bottles Hdpe Pack 812990021312 500ML Translucent

238c2 Karter Scientific 500ml Wide-mouth Square Bottles Hdpe Translucent 6 Pack

( Brand: Karter Scientific ), ( Manufacturer Part Number: 238C2 ), ( Volume: 500ml ), ( Intended Use/discipline: Biological Laboratory, Medical Laboratory, Microbiological Laboratory, Physical Laboratory ), ( UPC: 812990021312 )

Review KARTER SCIENTIFIC 500ml Wide mouth Square Bottles Hdpe Translucent Pack

The **Karter Scientific 238C2 500ml Wide-Mouth Square Bottles (HDPE, Translucent, Pack)** represent a versatile and high-quality solution for laboratories, pharmaceutical facilities, and industrial applications requiring durable, clear, and functional storage containers. Crafted from **high-density polyethylene (HDPE)**, these bottles are engineered to deliver exceptional chemical resistance, durability, and longevity, making them ideal for housing liquids, powders, or granular substances that demand reliable containment. The **wide-mouth design** (238C2 thread size) facilitates easy filling, sampling, and dispensing, while its **square profile** optimizes space efficiency in storage racks and shelves, reducing wasted room compared to traditional round bottles. The **translucent HDPE material** allows for visual inspection of contents without compromising structural integrity, ensuring transparency and ease of identification while maintaining the bottle s robustness against impacts, UV degradation, and most common solvents, acids, and bases. Perfect for applications in **pharmaceutical compounding, chemical storage, food processing, cosmetics, and research laboratories**, these bottles meet stringent industry standards for safety and performance. Their **smooth, non-porous surface** resists microbial growth and contamination, while the **tight-sealing thread design** ensures a secure closure to prevent leaks or evaporation. Whether used for **sample preservation, reagent storage, or bulk dispensing**, the Karter Scientific 238C2 bottles combine functionality, clarity, and durability to meet the demands of modern laboratory and industrial environments with precision and reliability.

**Pros and Cons of Buying Karter Scientific 238C2 500ml Wide-Mouth Square HDPE Translucent Bottles**

### **Pros:**

1. **Durability and Chemical Resistance** HDPE (High-Density Polyethylene) is a robust plastic that resists corrosion, moisture, and many chemicals, making it ideal for laboratory and industrial applications. It is also resistant to cracking or breaking under normal handling conditions.

2. **Wide-Mouth Design** The wide-mouth opening (238C2) simplifies filling, cleaning, and accessing contents, reducing the risk of spills or contamination. This is particularly useful for powders, granules, or viscous liquids.

3. **Translucent Material** The translucent nature of the bottles allows for easy visual inspection of contents without opening them, which is helpful for checking levels, color changes, or contamination.

4. **Square Shape** The square design provides better stability when stacked or stored on shelves compared to round bottles, reducing the risk of tipping over.

5. **Standardized Sizing** The 500ml capacity is a common laboratory size, making it compatible with most lab equipment, pipettes, and storage systems. It also aligns with many industry and regulatory standards.

6. **Cost-Effective for Bulk Use** When purchased in bulk, these bottles are often more economical than smaller or specialty containers, offering a good balance between price and functionality.

7. **Reusable and Recyclable** HDPE is recyclable, and the bottles can be reused multiple times, reducing waste and lowering long-term costs.

8. **Compatibility with Lab Sealing Options** The wide mouth allows for easy application of caps, screw tops, or seals, ensuring a secure closure for sterile or hazardous materials.

9. **Lightweight** Compared to glass, HDPE bottles are significantly lighter, reducing shipping costs and making them easier to handle manually.

10. **Versatility** Suitable for a wide range of applications, including chemical storage, sample collection, pharmaceutical packaging, and general laboratory use.

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### **Cons:**

1. **Potential Chemical Leaching** While HDPE is generally inert, prolonged exposure to certain solvents, oils, or highly concentrated chemicals may cause slight leaching, which could contaminate sensitive samples. This is less of an issue with food-grade HDPE but may be a concern in harsh chemical environments.

2. **Limited Temperature Resistance** HDPE has a lower heat resistance compared to glass or certain plastics like polypropylene (PP). It may soften or deform if exposed to high temperatures (above 80 C or 176 F), making it unsuitable for applications requiring heat sterilization (e.g., autoclaving).

3. **Not Ideal for Sterile Filtration** Unlike glass, HDPE cannot be easily sterilized by autoclaving or flame sterilization, though it can be cleaned with disinfectants. For sterile applications, additional filtration or pre-sterilized caps may be required.

4. **Less Rigid Than Glass** While durable, HDPE bottles are not as rigid as glass and may deform under extreme pressure or if dropped from a significant height, though they are less likely to shatter.

5. **Potential for Static Buildup** HDPE can generate static electricity, which may pose a risk in environments handling flammable or explosive materials. Anti-static additives or grounding measures may be necessary in such cases.

6. **Limited UV Resistance** Prolonged exposure to direct sunlight or UV light can degrade HDPE over time, causing brittleness or discoloration. This may not be an issue for indoor storage but could be a concern for outdoor applications.

7. **Compatibility with Some Lab Equipment** Certain lab equipment (e.g., some centrifuges or shakers) may not accommodate square or wide-mouth bottles as easily as standard round containers, requiring additional adapters or modifications.

8. **Environmental Concerns** While recyclable, HDPE plastic contributes to plastic waste if not disposed of or recycled properly. Some industries or regulations may prefer glass or other materials for environmental reasons.

9. **Potential for Contamination from Manufacturing** Like all plastic containers, HDPE bottles may contain residual manufacturing residues (e.g., lubricants or additives) that could contaminate sensitive samples if not properly cleaned or rinsed.

10. **Less Aesthetic for Certain Applications** The translucent, plastic appearance may not be suitable for applications requiring a more professional or sterile-looking presentation (e.g., certain pharmaceutical or high-end cosmetic packaging).

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### **Ending Conclusion:**

Karter Scientific 238C2 500ml wide-mouth square HDPE translucent bottles are a practical and cost-effective choice for a wide range of laboratory, industrial, and general storage needs. Their durability, chemical resistance, and ease of use make them superior to glass in many scenarios, particularly where safety, weight, and convenience are priorities. However, their limitations such as temperature sensitivity, potential chemical leaching, and lack of autoclave compatibility must be carefully considered based on the specific application. For most routine laboratory tasks, sample storage, or non-hazardous chemical handling, these bottles are an excellent option. For applications requiring extreme sterility, high heat resistance, or UV stability, alternative materials (e.g., glass, polypropylene, or specialized plastic blends) may be more appropriate.

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### **Recommendation:** **Buy these bottles if:**

- You need a durable, lightweight, and cost-effective solution for general laboratory storage, sample collection, or non-hazardous chemical handling.

- You prioritize ease of filling, cleaning, and visual inspection due to the wide-mouth and translucent design.

- Your application does not involve extreme temperatures, autoclaving, or highly aggressive chemicals that could degrade HDPE.

- You require a stable, stackable container for bulk storage or organization.

**Avoid or consider alternatives if:**

- Your application requires autoclaving, high-temperature sterilization, or exposure to solvents that may degrade HDPE.

- You are working with highly sensitive samples where even minimal plastic leaching could be a concern (e.g., pharmaceuticals, certain biological assays).

- UV exposure is a significant factor, and long-term outdoor storage is necessary.

- You need a more "sterile" or professional appearance for packaging or presentation purposes.

**Final Verdict:** For most standard laboratory or industrial uses, these bottles are highly recommended due to their balance of functionality, cost, and convenience. Always ensure proper cleaning and storage practices to maximize their lifespan and reliability.

Details:

Shape: Square Space-saving. Quantity: 6 Bottles per Case. Volume: 500 ml. Mouth Type: Wide.

Karter Scientific 500ml Wide-Mouth Square Bottles HDPE Translucent 238C2, 6 Pack, Brand. Defective items may only be exchanged for the same title. Material: HDPE Bottle, PP Cap. Transparency: Translucent.

Country/Region of Manufacture: USA Lake Charles, LA. Products Most of our photos are the actual item you purchasing. Condition: New. Unless stated otherwise in the listing.

part #: 238c2 price

  • $49.96

specifications plasticwarelabsuppy:

  • brand: Karter Scientific
  • mpn: 238c2
  • volume: 500ml
  • intended use/discipline: Biological Laboratory, Medical Laboratory, Microbiological Laboratory, Physical Laboratory
  • upc: 812990021312

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  • started: May 1, 2026
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  • Medical, Lab Dental Supplies > Glassware Plasticware > Other Medical Lab Glassware
volume: 500ml, intended use/discipline: biological laboratory, medical laboratory, microbiological laboratory, physical laboratory,
category: business & industrial > medical, lab dental supplies > glassware plasticware > medical lab glassware, sku: 13784298257183663,
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