Frit for empty syringe style column for oligo synthesizers, with bottom luer fitting.
Frit for MerMade pipette style synthesis column.
Empty oligo synthesis column for pipette-fitting synthesizers.
Empty oligo synthesis column (with frits) for luer-fitting synthesizers, such as ABI 394, Expedite 8900/8909, K&A.
Frits for small, medium and large luer-fitting oligo synthesis columns.