MACHEREY-NAGEL
0 ratings
MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns for GC, Film Thickness: 0.25 m, Length: 30 m, 0.25 mm ID, USP: G27, G36
genuine image
MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns for GC, Film Thickness: 0.25 m, Length: 30 m, 0.25 mm ID, USP: G27, G36
Nonpolar standard phase with large range of application.
MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns for GC, Film Thickness: 0.25 m, Length: 30 m, 0.25 mm ID, USP: G27, G36
Item #: 145591593

MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns for GC, Film Thickness: 0.25 m, Length: 30 m, 0.25 mm ID, USP: G27, G36

Item #: 145591593

MWK 1848255

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Friday, September 11
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Nonpolar standard phase with large range of application.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Precision Performance
These capillary columns ensure high-resolution separation and accuracy in gas chromatography, suitable for complex sample matrices, enabling chemists to achieve reliable and reproducible results.
Versatile Compatibility
Designed to work seamlessly with various gas chromatography systems, the Optima 5 columns provide flexibility for diverse applications, making them ideal for laboratories needing reliable options for varied analytes.
Durable Construction
With a robust film thickness of 0.25 µm, these columns offer enhanced durability and longevity, reducing the need for frequent replacements, thus ensuring cost-effectiveness and consistent performance over time.

Product Details

Shop MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns for GC, Film Thickness: 0.25 m, Length: 30 m, 0.25 mm ID, USP: G27, G36 online at a best price in Malawi. B07T36TZ8D
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Analytical Chemists

    Ideal for analytical chemists requiring precise and reproducible results in gas chromatography applications.

  • Environmental Testing

    Perfect for environmental laboratories analyzing volatile organic compounds in water and air samples.

  • Research Laboratories

    Supports research settings where detailed compound separation is essential for various gas chromatography studies.

Not Suitable For
  • Budget-Conscious Users

    Not suitable for users on a tight budget, as high-quality columns may come with a higher price tag.

Product Description

MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns for GC, Film Thickness: 0.25 m, Length: 30 m, 0.25 mm ID, USP: G27, G36

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the main features of the MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns?

    Answer: The MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns offer a film thickness of 0.25 µm, a total length of 30 m, and an internal diameter of 0.25 mm. These specifications make them ideal for gas chromatography applications, ensuring high resolution and sensitivity in your analyses. With USP G27 and G36 classifications, these columns are tailored for a wide range of separations, delivering reliable performance. Their construction supports complex analyte behaviors, making them suitable for environmental, food safety, and chemical analysis.
  • Question: How do I install and use the MACHEREY-NAGEL Optima 5 Capillary Columns in my GC system?

    Answer: Installation of the MACHEREY-NAGEL Optima 5 Capillary Columns is straightforward. Start by ensuring your GC system is prepared and clean. Carefully attach one end of the column to the injector and the other to the detector. Follow the manufacturer's guidelines for temperature settings and flow rates that suit your specific analyses. These columns are optimized for various applications, including chromatography of volatile and semi-volatile compounds, enhancing overall productivity and analytical accuracy in your laboratory.
  • Question: What kind of applications are suitable for the MACHEREY-NAGEL Optima 5 Capillary Columns?

    Answer: The MACHEREY-NAGEL Optima 5 Capillary Columns are versatile and suited for numerous applications, including environmental monitoring, food safety testing, and pharmaceutical analysis. Their USP G27 and G36 ratings ensure compliance with industry standards, making them perfect for laboratories that require reliable performance in separating complex mixtures. Whether you're analyzing pesticides in food samples or pollutants in environmental studies, these columns will provide the precision and reproducibility needed for accurate results.
  • Question: What is the significance of the USP G27 and G36 ratings in chromatography?

    Answer: The USP G27 and G36 ratings indicate that the MACHEREY-NAGEL Optima 5 Capillary Columns meet specific standards set by the United States Pharmacopeia for performance in gas chromatography. This ensures that the columns are suitable for analyzing critical compounds with reproducible results. These ratings help laboratories select products that facilitate compliance with regulatory requirements, particularly in the pharmaceutical and environmental sectors, ensuring that all analyses are both reliable and valid.
  • Question: How do I maintain my MACHEREY-NAGEL Optima 5 Capillary Columns?

    Answer: Maintaining the MACHEREY-NAGEL Optima 5 Capillary Columns involves careful handling and proper cleaning protocols. After each use, ensure the columns are appropriately purged with an inert gas to remove any residual sample material. Avoid exposure to extreme temperatures and always use compatible solvents for cleaning. Regular maintenance of your gas chromatography system, including checking conditions and calibrating equipment, will extend the life and efficacy of your columns, maintaining high-quality results in your analyses.
  • Question: Can the MACHEREY-NAGEL Optima 5 Capillary Columns be used for both qualitative and quantitative analysis?

    Answer: Yes, the MACHEREY-NAGEL Optima 5 Capillary Columns are suitable for both qualitative and quantitative analyses in gas chromatography. Their precise specifications ensure that complex mixtures can be separated efficiently, allowing for accurate identification of compounds and quantification of their concentrations. This flexibility makes them an invaluable tool in laboratories involved in pharmaceuticals, environmental testing, and food safety, where both types of analysis are essential for thorough evaluation.
  • Question: What chromatography systems are compatible with the MACHEREY-NAGEL Optima 5 Capillary Columns?

    Answer: The MACHEREY-NAGEL Optima 5 Capillary Columns are designed to be compatible with a wide range of gas chromatography systems. Most modern GC systems can accommodate these columns, provided they have the appropriate fittings. It's advisable to double-check the specifications of your gas chromatography equipment to ensure compatibility. This versatility makes these columns an excellent investment for laboratories looking to optimize their analytical capabilities with existing systems.
  • Question: What are some common troubleshooting tips for using the MACHEREY-NAGEL Optima 5 Capillary Columns?

    Answer: Common troubleshooting for the MACHEREY-NAGEL Optima 5 Capillary Columns may include inspecting for leaks, ensuring proper flow rates, and checking for contamination. If you experience poor peak shapes or resolution, analyzing your injection technique and re-evaluating your method's temperature program is crucial. Additionally, ensure the columns are adequately conditioned before use. Regular monitoring and maintenance will help to mitigate these issues, ensuring optimal performance for your chromatography needs.
  • Question: Where can I buy MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns in Malawi?

    Answer: You can buy MACHEREY-NAGEL 726056.3 Optima 5 Capillary Columns from Ubuy in Malawi. Ubuy provides a reliable online shopping experience, offering a wide range of scientific products, including these specialized chromatography columns. By choosing Ubuy, you can ensure that you are purchasing authentic products backed by customer service support to assist you with your needs.

MACHEREY-NAGEL GC Columns & Column Supplies Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

MWK 1848255

Order now and get it around Friday, September 11

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Low bleed capillary columns designed for GC.
  • Equal selectivity to OPTIMA 17 MS.
  • Can operate at maximum isothermal temperatures of 320 °C.
  • Compatible with various phases like OV-17, DB-17, and others.
  • Available in 0.53 mm ID with film thickness less than 3 μm.
  • Perfect for a wide range of applications.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.