eRock Marketing:no_upscale()/Sielc_Primesep-500-HPLC-column.jpg)
SIELC
SIELC HPLC Column Primesep 500 2.1x250mm 5 μm 100 Å
Primesep 500 is a reverse-phase analytical column with embedded acidic ion-pairing groups. Primesep 500 has an embedded carboxilic acid with a pKa of about 5. Improves retention of basic compounds by cation-exchange mechanism at pH > 5. Separates acids by ion-exclusion mechanism at a mobile phase pH > 5. Retains basic compounds, as any RP column, at pH Retains neutral compounds by reverse-phase mechanism. All mobile phases are LC-MS and preparative chromatography compatible.Show more
Offer
All prices incl. VAT; shipping costs per shop feed. The click takes you directly to the shop's product page.
Price history (lowest price)
Product details
- Brands
- SIELC
- Categories
- Business & Industrial > Science & Laboratory > Laboratory Supplies
Similar products
:no_upscale()/Agilent_GC_Column.jpg)
Agilent Technologies GC Column DB-225 30m, 0.25mm, 0.15μm1 offerfrom €820.00:no_upscale()/Grom_HPLC.jpg)
Grom HPLC Column SpheriGrom CN, 5 μm 33 x 2,1 mm1 offerfrom €460.00- Agilent Technologies GC Column J&W Intuvo, DB-225, 30m, 0.25 mm, 0.25 μm1 offerfrom €1,058.00
- Grom HPLC Column SpheriGrom CN, 5 μm 30 x 4,6 mm1 offerfrom €485.00
- Agilent Technologies GC Column DB-23 60m, 0.25mm, 0.15μm, Intuvo1 offerfrom €1,895.00
:no_upscale()/Quadrex_GC_Saeulen.jpg)
Quadrex GC Column Quadrex 007-1, 30 m x 0.18 mm ID, 0.1 μm film1 offerfrom €628.36