USP L1
| Stationary Phase | Octadecyl (C18) |
|---|---|
| Phase Code | UNS-C18 |
| Base Material | High-purity silica |
| Endcapping | Endcapped |
| Carbon Load | 16 % |
| USP Classification | L1 |
| Particle Size | 3.5 µm |
| Pore Size | 100 Å |
| Column Length | 125 mm |
| Internal Diameter | 4 mm |
| Column Format | Analytical |
| Hardware | 316 stainless steel, compression-fitted |
| Quality Control | Individually tested; serialised test chromatogram supplied |
| Product Line | Uniformity |
| Equivalent To | Waters Symmetry |
| Manufacturer | Vintage Chrom |
| MPN | 1041X1-UNS-C18 |
| Item number | 1041X1-UNS-C18 |
| Lead Time | 2-3 weeks |
| Availability | Supplier-sourced |
| Shipping Weight | 0.35 kg |
Vintage Uniformity Secure C18 is a general-purpose reversed-phase column for routine analysis across pharmaceutical QC, environmental and food testing, and a direct equivalent to Waters Symmetry — an existing method transfers without a change in selectivity.
Features
- Octadecyl (C18) bonded high-purity silica, endcapped
- 16% carbon load
- USP L1 designation — supports monograph method transfer
- 100 Å pore size, 3.5 µm particles
- Analytical column format, 125 × 4 mm
- 316 stainless steel hardware, compression-fitted
- Individually tested — serialised test chromatogram supplied
Manufactured by Vintage Chrom LLC, West Berlin, New Jersey, USA — column chemistry since 1964. Supplied in the UK by Lancetech Limited.
Product documents
Uniformity UNS-C18 technical datasheetSign in to download
Technical datasheet — Vintage Uniformity Secure C18, 125 × 4 mm, 3.5 µm, 100 ÅSign in to download
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Shipping & safety
Standard courier shipping. International orders include commercial invoice and HS-code documentation.
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