:no_upscale()/761903.30.jpg)
Macherey-Nagel
Macherey-Nagel HPLC Guard Column EC 4/3 NUCLEODUR C18 Gravity, 5 μm
requires : Column-Protection-System-Cartidge Holder (REF 718966) For protection of your main HPLC column from contamination, it is recommended to use guard columns. These short columns are placed into a guard column holder. The guard column holder in combination with a guard column inside is installed between the injector and the HPLC column. This installation prevents chemical impurities to reach the main column. Because a contamination could form an irreversible bond with the column packing material (stationary phase) and this can result in shorter column life. If you want to prolong the lifetime of your main column, then these short columns can help you.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)
Price alert
Let me know when this item drops in price.
Product details
- Brands
- Macherey-Nagel
- Categories
- Business & Industrial > Science & Laboratory > Laboratory Supplies
Similar products
:no_upscale()/HKT_Lampe.jpg)
Photron Hollow Cathode Lamp Multi-Element Cd-Co-Cr-Mn, uncoded, 2 Pin Socket, 1.5'' / 37 mm, for All AAS1 offerfrom 606,20 €:no_upscale()/Quadrex_GC_Saeulen.jpg)
Quadrex GC Column Quadrex 007-CW, 30 m x 0.25 mm ID, 1 μm film1 offerfrom 510,55 €:no_upscale()/exmere.jpg)
Exmere HPLC Column Exsil Pure 120 C1 (TMS), 10μm 50 x 2mm1 offerfrom 270,00 €- Exmere HPLC Column Exsil 100 Octyl, 5 μm, 100Å, 2 x 40mm1 offerfrom 270,00 €
:no_upscale()/WL_HPLC1.jpg)
Welch Materials HPLC Column Ultisil, Plus C18, 130 Å, 3.5 μm, 4.6 x 30 mm1 offerfrom 540,82 €:no_upscale()/c2c88499-93ac-4259-8399-bc7f5835ed40.jpg)
Merck Buffered Peptone Water acc. ISO 6579, ISO 6887, ISO 21528, ISO 22964, FDA-BAM and EP EcoCultTM, 5kg1 offerfrom 822,00 €