Description
Phenomenex AJ0-9000
Protects expensive analytical columns from particulate contamination and strongly retained compounds, extending column life and reducing downtime in HPLC workflows
| Brand | Phenomenex |
| Model | AJ0-9000 |
| Voltage | N/A (non-electrical component) |
| Country of Origin | USA |
| Weight | 15 g |
| Dimensions | 4.0 mm x 20 mm (column body) |
| Warranty | 6 months |
| Certifications | ISO 9001, USP Compliant |
| SKU / MPN | AJ0-9000 |
| What’s in the box | 1 guard column cartridge, 2 PEEK ferrules, installation guide |
| Stationary Phase | C18 (Octadecylsilane) |
| Particle Size | 5 μm |
| Column Dimensions | 4.0 mm ID x 20 mm L |
| Max Pressure | 600 bar (8700 psi) |
| Filter Material | 2 μm Stainless Steel |
| Compatibility | AJ0-4225 Security Guard Cartridge Holder |
Key benefits: Extends analytical column lifespan, reduces system backpressure issues, easy cartridge replacement, compatible with major HPLC systems, maintains chromatographic performance
Typical applications: Pharmaceutical QC analysis, environmental sample testing, food and beverage analysis, clinical research, LC-MS method development
Lifecycle: Active product, continuously available, industry-standard consumable
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Andrew C. –
The stepper motor is smooth and quiet. Will use this supplier again.