WATERS 186000436 COLUMN 4.6 X 100MM MS C18 3.5ΜM For Sale

Dimensions: 4.6 × 100 mm | Particle Size: 3.5 µm**

A high-performance reversed-phase C18 silica column designed for LC and LC-MS applications. Built for robust retention, sharp peak shapes, and compatibility with mass-spectrometry detection.

• Stationary phase: C18 (octadecylsilane-bonded silica)

• Surface type: End-capped, low silanol activity

• Particle size: 3.5 µm

• Pore size: Typically ~100 Å for this type (common for general-purpose C18)

• Carbon load: Medium to high (optimized for MS use)

• Internal diameter: 4.6 mm

• Length: 100 mm

• Bed volume: Suitable for analytical throughput with moderate flow rates

• Hardware: Stainless steel column body

• Mode: Reversed phase

• Efficiency: High theoretical plate count due to silica quality and uniform packing

• Backpressure: Moderate (lower than sub-2 µm columns)

• Peak symmetry: Optimized for acidic, neutral, and moderately basic analytes

• MS compatibility: Low bleed and stable stationary phase for mass spec detection

• Typical flow rate: 0.5–1.5 mL/min

• pH range: Approximately 2–8 (silica-based chemistry)

• Maximum temperature: Generally up to 40–60°C depending on method

• Mobile phase compatibility: Water, acetonitrile, methanol, buffers (MS-friendly recommended)

• Pharmaceutical method development

• Small-molecule separations

• Routine LC-MS assays

• General reversed-phase analytical chemistry

• Assays requiring low-bleed, MS-friendly C18 columns

At Voltedge PLC, we prioritize a seamless payment experience for our customers:

• Accepted Methods: PayPal, credit cards, wire transfers, and manual TT via Managed Payment Service for high-value orders.
• Payment Timeline: Payments must be completed within 3 days of purchase. Orders not paid within this timeframe may be canceled and relisted.
• Flexible Payment Options: PayPal supports multiple methods, including Apple Pay, Google Pay, bank accounts, and e-checks. Automatic currency conversion ensures smooth international transactions.
• Import Responsibilities: Buyers are responsible for any customs duties, VAT, or import fees applicable in their country.
• Address Verification: Please ensure your -registered address is accurate at the time of payment. If changes are needed, contact us promptly through messages.
• Order Tracking: Full tracking details are provided as soon as your order is dispatched.

Voltedge PLC ensures fast and secure delivery of your critical components:

• Dispatch Time: Orders are processed and dispatched within 24 hours, with freight items shipped within 3 business days post-payment.
• Global Coverage: We ship worldwide via DHL and FedEx on DAP (Delivered at Place) terms, ensuring reliable delivery across 150+ countries.
• Customs & Duties: All customs, VAT, and import fees are the buyer's responsibility.
• Delivery Time: Expect delivery within 7 working days from India, subject to customs or international shipping regulations.
• Tracking & Address Policy: Tracking information is shared post-dispatch. Address changes must be confirmed before shipping.

We value customer satisfaction and offer a comprehensive return policy:

• Timeframe:14-day return policy from the date of delivery.
• Product Condition: Items must be returned in their original condition with all packaging and accessories intact.
• Refunds: Issued promptly after inspection. Items not meeting return criteria may incur restocking fees or be rejected.
• Return Shipping: We cover return shipping for our errors. Buyers are responsible for returns involving incorrect orders or preference changes.

Voltedge PLC is a leading global supplier of automation, marine, and ship spare parts based in Bhavnagar, Gujarat, India. Renowned for our commitment to quality and precision, we have been delivering cutting-edge solutions to businesses worldwide.

Our mission is to empower the industrial and marine sectors with reliable, high-performance components that keep operations running smoothly. From bespoke automation solutions to essential ship spare parts, our extensive product portfolio meets the most demanding needs.

With a strong focus on customer satisfaction and timely service, Voltedge PLC is your trusted partner in progress. Let us power your success with our expertise and innovation.