HPLC guard columns

Here you will find everything your laboratory needs for HPLC guard columns, such as: gravity, guard column holder, pyramid and biphenyl. This range is for biotech, hospitals, R&D, teaching and (quality) control. This collection holds 178 articles. The catalogue holds more than 150.000 articles. We deliver across the EU, usually within 2 to 5 working days.

178 products

Showing 25 - 48 of 178 products

Showing 25 - 48 of 178 products
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EC 4/2 NUCLEODUR 300-5 C18 ec HPLC guard column, 4 mm × 2 mm ID, Macherey-Nagel, art. 76198820Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR 300-5 C18 ec
€162,00
EC 4/3 NUCLEODUR Pi2 HPLC guard column, 5 µm, Macherey-Nagel, art. 76181030Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEODUR Pi2, 5 µm
€156,00
EC 4/3 NUCLEOSIL 100-5 C8 EC HPLC guard column, Macherey-Nagel, art. 72109630Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEOSIL 100-5 C8 EC
€161,00
EC 4/3 NUCLEODUR 100-3 NH2-RP HPLC guard column, Macherey-Nagel, art. 76195130Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEODUR 100-3 NH2-RP
€159,00
EC 4/3 NUCLEODUR 300-5 C18 ec HPLC guard column, 4 mm × 3 mm ID, Macherey-Nagel, art. 76198830Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEODUR 300-5 C18 ec
€162,00
EC 4/2 NUCLEOSIL 100-5 C18 PAH, Macherey-Nagel, art. 72116820Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEOSIL 100-5 C18 PAH
€162,00
EC 4/2 NUCLEODUR C18 Pyramid, 3 µm, Macherey-Nagel, art. 76191620Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR C18 Pyramid, 3 µm
€156,00
EC 4/3 NUCLEOSHELL RP 18, 5 µm HPLC guard column, Macherey-Nagel, art. 76315830Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEOSHELL RP 18, 5 µm
€161,00
EC 4/3 NUCLEOSIL 100-3 C18 NAUTILUS HPLC guard column, Macherey-Nagel, art. 72164930Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEOSIL 100-3 C18 NAUTILUS
€161,00
HPLC guard column EC 4/2 NUCLEODUR PFP, 5 µm, Macherey-Nagel, art. 76197720Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR PFP, 5 µm
€156,00
EC 4/3 NUCLEODUR 300-5 C4 ec HPLC guard column, Macherey-Nagel, art. 76198930Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEODUR 300-5 C4 ec
€162,00
EC 4/3 NUCLEODUR C18 Pyramid HPLC guard column, 5 µm, Macherey-Nagel, art. 76191730Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEODUR C18 Pyramid, 5 µm
€156,00
EC 4/2 NUCLEODUR C18 ISIS HPLC guard column, 3 µm, 4 × 2 mm, Macherey-Nagel, art. 76191120Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR C18 ISIS, 3 µm
€156,00
HPLC guard column EC 4/2 NUCLEODUR C18 Gravity-SB, 3 µm, Macherey-Nagel, art. 76199120Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR C18 Gravity-SB, 3 µm
€156,00
EC 4/2 NUCLEODUR HILIC HPLC guard column, 1.8 µm, Macherey-Nagel, art. 76196020Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR HILIC, 1.8 µm
€156,00
EC 4/2 NUCLEOSHELL HILIC HPLC guard column, 2.7 µm, Macherey-Nagel, art. 76333820Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEOSHELL HILIC, 2.7 µm
€161,00
EC 4/3 NUCLEOCEL DELTA RP S HPLC guard column, 5 µm, Macherey-Nagel, art. 72118630Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEOCEL DELTA RP S, 5 µM
€290,00
EC 4/2 NUCLEODUR Pi2 HPLC guard column, 3 µm, Macherey-Nagel, art. 76181120Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR Pi2, 3 µm
€156,00
EC 4/2 NUCLEODUR C18 PAH HPLC guard column, 1.8 µm, Macherey-Nagel, art. 76197020Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR C18 PAH, 1.8 µm
€162,00
EC 4/3 NUCLEODUR HILIC HPLC guard column, 5 µm, Macherey-Nagel, art. 76196230Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEODUR HILIC, 5 µm
€156,00
EC 4/3 NUCLEOSIL 100-5 CN HPLC guard column, 4 mm × 3 mm ID, Macherey-Nagel, art. 72107830Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEOSIL 100-5 CN
€161,00
EC 4/2 NUCLEODUR Phenyl-Hexyl HPLC guard column, 1.8 µm, Macherey-Nagel, art. 76198520Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR Phenyl-Hexyl, 1.8 µm
€156,00
HPLC guard column EC 4/3 NUCLEODUR SPHINX RP, 3 µm, Macherey-Nagel, art. 76192130Macherey-Nagel
Macherey-Nagel EC 4/3 NUCLEODUR SPHINX RP, 3 µm
€156,00
EC 4/2 NUCLEODUR C8 Gravity, 3 µm, Macherey-Nagel, art. 76190620Macherey-Nagel
Macherey-Nagel EC 4/2 NUCLEODUR C8 Gravity, 3 µm
€156,00

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Questions about HPLC guard columns

Why HPLC guard columns?

A guard column is a short column of the same phase as the analytical column, placed in front of it to catch particles and compounds that would stick forever. It is meant to be replaced. A guard of a different phase changes the separation. The holder and the cartridge are often separate parts.

An HPLC column is a tube packed, or coated, with a stationary phase. The sample is carried through it by a liquid, and the compounds leave at different times. The phase, the particle size, the length and the internal diameter decide the separation. A guard column is a short sacrificial piece in front of the analytical column. Fittings and tubing have a bore that either preserves the peak or smears it. Compound names follow IUPAC. Data are on PubChem. Method grades often cite the European Pharmacopoeia or USP.

This shelf belongs to HPLC columns & accessories, inside Chromatography equipment. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are HPLC columns, HPLC fittings, tubing & inline filters and HPLC accessories. The category above this shelf is HPLC columns & accessories.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. We deliver across the EU, usually within 2 to 5 working days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.