1/1

Export Ready

C18 Analytical Column

Name: C18 Analytical Column
Brand: rkd
SKU: 8638051
Availability: InStoreOnly

Sold by r k d pharmaceutical llp · Mumbai, Maharashtra, India

Price

Price on request

In stock

Minimum order: 1 unit

Export Snapshot

MOQ

1 unit

Lead time

On request

Packaging

Standard export packaging

Shelf life / longevity

As per product specification

HSN Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for r k d pharmaceutical llp.

Suitable for

Importers · Distributors · Wholesalers

Mumbai Dispatch on request Verified seller

r k d pharmaceutical llp

Verified seller · Mumbai, Maharashtra, India

Registered address: Mumbai Suburban, India. Industry: Healthcare, Medical Supplies & Pharmaceuticals > Drugs & Pharmaceuticals.

View profile All products

Established

2019

Employees

–

GST

27ABAFR6236N1ZS

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

Jun 2026

Turnover

On request

Incorporation Type

On request

Certifications & Awards

Product details

What are the specifications of this product?

Overview

Column Dimensions & Particle Size The C18 Analytical Column is a reverse-phase HPLC column commonly used in pharmaceutical QC and method development. Typical dimensions include 250mm length and 4.6mm internal diameter with 3–5 µm particle size options, providing a balance of resolution and backpressure for routine assays. Selection focuses on column dimensions, particle size, and phase bonding to meet assay throughput and resolution requirements. Procurement teams choose C18 columns to standardize analytical runs across QC laboratories and method transfer programs. Stationary Phase & pH Stability C18 bonded silica stationary phase supports a wide range of reverse-phase applications. Buyers evaluate pH range compatibility and endcapping options for method robustness. The column suits laboratories performing impurity profiling, assay quantitation, and stability-indicating methods where reproducible retention and separation efficiency are required.

Product Description

Stationary Phase & pH Stability

C18 bonded silica columns provide strong hydrophobic interaction suitable for non-polar to moderately polar analytes in reverse-phase HPLC. Key technical selection factors include bonded phase density, endcapping status, particle size, and column dimensions that influence resolution and pressure. Analytical chemists prioritize these parameters to optimize selectivity and run time for method development and validation.

Applications & Procurement Fit

Use cases include pharmaceutical assay development, impurity profiling, and routine QC testing. The column is appropriate for method transfer between laboratories and for labs standardizing column inventories for consistent chromatographic performance. When requesting procurement details, specify required column dimensions, particle size, and expected run conditions so suppliers can match phase and packing specifications.

This product is part of our HPLC Components & Modules catalog for chromatographic procurement.

Country of Origin: India
Quality Assurance / Shelf Life: Performance test certificates available per lot

Request a C18 Analytical Column Procurement Quote

Request a C18 Analytical Column procurement quote. Provide column dimensions, particle-size preference, and required quantity to receive lead times and pricing. Include required performance test criteria if applicable.

Frequently Asked Questions

What are available column dimensions and packing options? Common dimensions include 250 x 4.6mm with 3–5 µm particles; specify your method requirements when ordering.
Is bulk pricing available for repeated column orders? Bulk pricing is available based on order volume; provide expected purchase frequency to obtain pricing tiers.
Do you provide batch COA and performance test reports for C18 columns? Lot-specific performance certificates can be supplied; indicate required acceptance criteria when requesting a quote.
How are columns packaged for international shipment? Columns are packed in protective caps and secure packaging suitable for instrument-grade fragile items and palletization as required.

Description provided by r k d pharmaceutical llp.

Specifications

Product Name	C18 Analytical Column
Column Type	Analytical column
Stationary Phase	C18 bonded phase
Chromatography Type	Reversed-phase
Instrument Compatibility	HPLC
Primary Function	Broad-spectrum compound separation
Target Applications	Pharmaceutical analysis, environmental analysis, food analysis
Order Quantity	1
Store Name	R K D PHARMACEUTICAL LLP
Product Category	testing instrument and equipment > test instruments > analysis instruments

Use cases

Category	HPLC Analytical Columns
Primary application	Wholesale, distribution, and international sourcing
Brand	rkd
Product type	Product

Logistics & handling

Lead time	On request
Packaging	As per buyer requirement
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 unit
Lead time	On request
Payment terms	As per negotiated commercial agreement.

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing C18 Analytical Column. Answers compiled from verified sellers' commercial terms and platform data.

Q: What is the main use of the C18 Analytical Column?

A: It is used for reversed-phase HPLC separation of a wide range of compounds in analytical testing, especially in pharmaceutical, environmental, and food laboratories.

Q: What stationary phase does this column use?

A: The column uses a C18 bonded stationary phase, which is standard for reversed-phase chromatography.

Q: Is this column suitable for pharmaceutical QC applications?

A: Yes. It is suitable for pharmaceutical analysis, including assay testing, impurity profiling, and routine quality control workflows.

Q: Can this column be used for food and environmental testing?

A: Yes. The product is described for pharmaceutical, environmental, and food analysis applications.

Q: What is the minimum order quantity?

A: The minimum order quantity is 1.

Q: Is this product suitable for bulk procurement?

A: Yes. It is suitable for wholesale, bulk order sourcing, and factory direct procurement for laboratory use.

Q: Does the product support OEM or export supply requirements?

A: Yes. The product positioning supports OEM-compatible supply and export-ready sourcing for B2B buyers.