HPLC column
C18 Wide-Pore Peptide Column
300 Å, 5 µm C18 designed for reversed-phase separation of peptide research samples. Three dimensions for HPLC and LC-MS.
$300.00
HPLC column · Purity
C18 Guard Cartridges + Holder
Purity test · Reversed-phase HPLC
Matched C18 guard cartridges that protect the analytical column from particulates and strongly retained junk.
- Sealed packs
- 30-day returns unopened
- Ships within the US
- Free shipping over $300
Intended use: Sold for lawful laboratory research and analytical work. This product is not intended for self-testing, diagnosis, treatment, dosing, compounding, or preparation of material for administration to humans or animals. Results obtained with this product do not establish that a sample is safe, sterile, pharmaceutical-grade, or suitable for human or veterinary use.
$120.00
1
30-day returns. Unopened consumables can be returned within 30 days. Damaged or wrong items are replaced free.
Where it fits in peptide testing
A guard cartridge costs a fraction of a column and takes the contamination instead. Swap it when back-pressure climbs or peaks start to tail.
In the box
- Guard holder
- 2 cartridges
Storage and handling
Store sealed in the original packaging, clean and dry, at room temperature.
Read the safety data sheet before first use.
Purity testing
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