Laboratory & Pharmaceuticals

Complete Guide to CTC GC AI/AS 1610 Autosampler Fixed Needle Syringe (Part No. 365D3711)

Autosampler Fixed Needle Syringe: In the precision-driven world of analytical laboratories, accuracy, consistency, and reliability…

By qamaryasin

Last Modified Date: September 16, 2025 | Publish Date: June 23, 2025

Autosampler Fixed Needle Syringe: In the precision-driven world of analytical laboratories, accuracy, consistency, and reliability in sample injection are non-negotiable. The CTC GC AI/AS 1610 Autosampler Fixed Needle Syringe (Part No. 365D3711) is engineered to deliver flawless performance for gas chromatography (GC) applications. At AskA Solution, a trusted industrial and laboratory equipment supplier in Saudi Arabia (KSA), we offer this high-performance syringe to laboratories that demand quality and repeatability. This detailed guide will help buyers understand its features, applications, and why AskA Solution is the ideal source for procurement.

Overview of the CTC GC AI/AS 1610 Autosampler Fixed Needle Syringe

The 365D3711 Fixed Needle Syringe is designed for seamless integration with CTC Analytics GC Autosamplers, particularly the AI/AS 1610 models. Whether you are running routine GC analyses or handling complex sample matrices, this syringe ensures the reliability and accuracy you expect in a high-throughput environment.

This product is widely used in laboratories involved in environmental testing, pharmaceutical analysis, petrochemical screening, food safety evaluations, and forensic science. Its ability to deliver precise micro-liter volume injections without compromising on durability makes it a favored choice.

Key Product Specifications

Part Number: 365D3711
Type: Fixed needle syringe
Volume Range: Commonly 10 µL (Check technical datasheet for exact range)
Compatibility: CTC Analytics GC Autosamplers – AI/AS 1610 series
Needle Gauge: Typically 23-26 gauge (model-specific)
Plunger Design: Fixed, low-friction for reproducibility
Material: Stainless steel needle with precision glass barrel
Country of Origin: Manufactured under quality standards in Switzerland or equivalent OEM sources

This syringe is built to handle both aqueous and organic solvents with precision and long-lasting performance.

Why Choose the 365D3711 Fixed Needle Syringe?

The selection of a syringe may seem trivial, but in gas chromatography, it directly affects the accuracy of sample injection, system reliability, and repeatability of results. Here’s why laboratories choose this specific model:

Fixed Needle for Precision
A fixed needle reduces dead volume and ensures a tight seal, minimizing sample loss and ensuring reproducibility in each injection.
Consistent Sample Delivery
With a precisely machined plunger and tight tolerance construction, every microliter is delivered with high accuracy.
Reduced Contamination Risks
The seamless design helps reduce carryover between samples, maintaining the integrity of sensitive tests.
Low Maintenance
Designed for long cycles without degradation, this syringe performs reliably with minimal maintenance when handled correctly.
Seamless Compatibility
Fully compatible with CTC GC AI/AS 1610 models, ensuring smooth integration with your existing equipment.

Applications in Gas Chromatography

Gas chromatography depends heavily on the quality of the injection system. The 365D3711 syringe is suitable for:

Environmental Testing (e.g., VOC analysis in water or soil samples)
Pharmaceutical Quality Control (e.g., active ingredient quantification)
Petrochemical Analysis (e.g., hydrocarbons, additives, solvents)
Food & Beverage Testing (e.g., residual solvents, preservatives)
Forensic Investigations (e.g., toxicology screening, drug detection)

In each of these applications, laboratories demand tight tolerance, minimal deviation, and optimal sample introduction, all of which this syringe delivers.

Complete Guide to CTC GC AI/AS 1610 Autosampler Fixed Needle Syringe (Part No. 365D3711)

Handling and Maintenance Tips

To extend the lifespan and maintain accuracy, follow these best practices:

Pre-Rinse: Always pre-rinse the syringe with the sample solvent to stabilize temperature and minimize contamination.
Avoid Air Bubbles: Air pockets can affect injection accuracy. Prime the syringe properly before use.
Clean After Use: Flush with a compatible solvent immediately after each run.
Store Upright: Keep the syringe vertically positioned to protect the needle and prevent backflow.
Avoid Overpressure: Do not exceed the syringe’s pressure rating, as it may cause damage or leakage.

Regular calibration checks should be part of your quality assurance process to ensure consistency.

Why Buy from AskA Solution in KSA?

AskA Solution is a reliable industrial and laboratory supply partner in the Kingdom of Saudi Arabia, offering:

Original Equipment: We supply genuine parts sourced directly from global manufacturers or verified distributors.
Technical Assistance: Our experts are ready to help you select the right model, especially for mission-critical analytical processes.
Fast Local Delivery: With a warehouse and logistics team in KSA, we offer prompt delivery for laboratory equipment and accessories.
After-Sales Support: We provide product documentation, training, and technical troubleshooting assistance as needed.

Our commitment to customer satisfaction and laboratory performance makes AskA Solution the trusted name in laboratory supply procurement.

Frequently Asked Questions (FAQs)

Q: Is the 365D3711 syringe reusable?

Yes, it is reusable with proper cleaning and maintenance. However, for sensitive applications, labs may choose to replace syringes periodically to avoid cross-contamination.

Q: What is the expected lifespan of the syringe?

With proper handling, the syringe can last for several hundred injections. However, this depends on sample viscosity, solvent types, and cleanliness.

Q: Is it compatible with non-CTC autosamplers?

It is engineered for CTC AI/AS 1610 models. Compatibility with other systems should be verified with the equipment manufacturer.

How to Order

Ordering from AskA Solution is fast and straightforward:

Call or email our sales department with your part number (365D3711) and required quantity.
Our team will confirm stock availability, delivery time, and pricing.
Upon confirmation, we ship directly to your lab or facility in Saudi Arabia.
Full invoice and product documentation will be provided for compliance and traceability.

We also offer order tracking and customer support throughout the delivery process.

Final Thoughts

When it comes to precision and reliability in GC analysis, the CTC GC AI/AS 1610 Autosampler Fixed Needle Syringe (Part No. 365D3711) is a top-tier solution trusted by professionals worldwide. At AskA Solution in KSA, we are committed to providing only high-quality laboratory instruments and accessories that align with your operational and scientific goals.

Whether you are upgrading your autosampler equipment or need a reliable supplier for consumables, AskA Solution stands ready to support your lab’s needs with fast delivery, expert advice, and genuine products.

For more information or to place an order, contact AskA Solution today—your dependable partner for laboratory excellence in Saudi Arabia.

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