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Du Søgte efter: Forkolonnefiltre og fritter

Precolumn filters are essential for protecting HPLC columns against particulate matter which can accumulate on the column frit, leading to split peaks and high backpressure. Sources of particles include mobile phases (especially when buffers are mixed with organic solvents), leaking pump and injector seals, and samples. Precolumn filters are also useful because changing the column frit is extremely difficult to do without disturbing the column packing, whereas changing the precolumn filter’s frit is easy, providing relatively inexpensive insurance against column damage.

Precolumn filters are essential for protecting HPLC columns against particulate matter which can accumulate on the column frit, leading to split peaks and high backpressure. Sources of particles include mobile phases (especially when buffers are mixed with organic solvents), leaking pump and injector seals, and samples. Precolumn filters are also useful because changing the column frit is extremely difficult to do without disturbing the column packing, whereas changing the precolumn filter’s frit is easy, providing relatively inexpensive insurance against column damage.


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Product Image-EXL-PCF05/ACQ

Avantor® ACE®, UHPLC pre-column filter, Waters Acquity® compatible, Porøsitet: 0,5 µm, Sintrede materialer: Titan

Beskrivelse: Avantor® ACE®, UHPLC pre-column filter, Waters Acquity® compatible, Porøsitet: 0,5 µm, Sintrede materialer: Titan
Varenummer: EXL-PCF05/ACQ
UOM: 1 * 5 Items
Leverandør: Avantor
Product Image-EXL-PCF01

Avantor® ACE®, UHPLC pre-column filter, Porøsitet: 0,5 µm, Sintrede materialer: Titan

Beskrivelse: Avantor® ACE®, UHPLC pre-column filter, Porøsitet: 0,5 µm, Sintrede materialer: Titan
Varenummer: EXL-PCF01
UOM: 1 * 1 Items
Leverandør: Avantor
Product Image-BOHLF766-08

BOLA, Replacement frits for suction filters, PTFE

Beskrivelse: BOLA, Replacement frits for suction filters, PTFE
Varenummer: BOHLF766-08
UOM: 1 * 1 Items
Leverandør: Bohlender
Product Image-BOHLF766-48

BOLA, Replacement frits for suction filters, PTFE

Beskrivelse: BOLA, Replacement frits for suction filters, PTFE
Varenummer: BOHLF766-48
UOM: 1 * 1 Items
Leverandør: Bohlender
Product Image-55215-U

PEEK, Porøsitet: 2,0 µm

Beskrivelse: PEEK, Porøsitet: 2,0 µm
Varenummer: 55215-U
UOM: 1 * 10 Items
Leverandør: Merck
Product Image-55214-U

PEEK, Porøsitet: 0,5 µm

Beskrivelse: PEEK, Porøsitet: 0,5 µm
Varenummer: 55214-U
UOM: 1 * 10 Items
Leverandør: Merck
Product Image-HI-300

Avantor® Hichrom, Frit removal tool

Beskrivelse: Avantor® Hichrom, Frit removal tool
Varenummer: HI-300
UOM: 1 * 1 Items
Leverandør: Avantor
Product Image-HICHHI-115

Avantor® Hichrom, Frits, sort, Porøsitet: 0,5 µm, Sintrede materialer: Rustfrit stål

Beskrivelse: Avantor® Hichrom, Frits, sort, Porøsitet: 0,5 µm, Sintrede materialer: Rustfrit stål
Varenummer: HICHHI-115
UOM: 1 * 10 Items
Leverandør: Avantor
Product Image-HICHHI-677

Avantor® Hichrom, Frits, 0,750×0,700×0,881, Porøsitet: 20,0 µm, Sintrede materialer: Rustfrit stål

Beskrivelse: Avantor® Hichrom, Frits, 0,750×0,700×0,881, Porøsitet: 20,0 µm, Sintrede materialer: Rustfrit stål
Varenummer: HICHHI-677
UOM: 1 * 1 Items
Leverandør: Avantor
Product Image-HICHHI-601

Avantor® Hichrom, Frits, ufarvet, Porøsitet: 10,0 µm, Sintrede materialer: Rustfrit stål

Beskrivelse: Avantor® Hichrom, Frits, ufarvet, Porøsitet: 10,0 µm, Sintrede materialer: Rustfrit stål
Varenummer: HICHHI-601
UOM: 1 * 10 Items
Leverandør: Avantor
Image Unavailable-7329-03

J.T.Baker® BAKERBOND®, PTFE frits for 3 ml glaskolonner

Beskrivelse: J.T.Baker® BAKERBOND®, PTFE frits for 3 ml glaskolonner
Varenummer: 7329-03
UOM: 1 * 250 Items
Leverandør: Avantor

Certifikater


Image Unavailable-7329-06

J.T.Baker® BAKERBOND®, PTFE frits for 8 ml glaskolonner

Beskrivelse: J.T.Baker® BAKERBOND®, PTFE frits for 8 ml glaskolonner
Varenummer: 7329-06
UOM: 1 * 250 Items
Leverandør: Avantor

Certifikater


Product Image-HI-685

Avantor® Hichrom, ColumnSaver fingertight precolumn filters, Til kolonne: 5 μm, Porøsitet: 2,0 µm

Beskrivelse: Avantor® Hichrom, ColumnSaver fingertight precolumn filters, Til kolonne: 5 μm, Porøsitet: 2,0 µm
Varenummer: HI-685
UOM: 1 * 10 Items
Leverandør: Avantor
Product Image-554-7722

Avantor® Hichrom, HI-704, forkolonnefilter i rustfrit stål, Til kolonne: —, Porøsitet: 2,0 µm

Beskrivelse: Avantor® Hichrom, HI-704, forkolonnefilter i rustfrit stål, Til kolonne: —, Porøsitet: 2,0 µm
Varenummer: 554-7722
UOM: 1 * 1 Items
Leverandør: Avantor
Product Image-HICHHI-105

Avantor® Hichrom, Frits for 4,0 - 4,6 mm I.D. columns, 6,35 mm column Ø, Porøsitet: 0,5 µm, Tykkelse: 0,787 mm, Sintrede materialer: Rustfrit stål

Beskrivelse: Avantor® Hichrom, Frits for 4,0 - 4,6 mm I.D. columns, 6,35 mm column Ø, Porøsitet: 0,5 µm, Tykkelse: 0,787 mm, Sintrede materialer: Rustfrit stål
Varenummer: HICHHI-105
UOM: 1 * 1 Items
Leverandør: Avantor
Product Image-HICHHI-100

Avantor® Hichrom, Frits for 2,1 mm I.D. columns, 6,35 mm column Ø, Porøsitet: 2,0 µm, Tykkelse: 1,575 mm, Sintrede materialer: Rustfrit stål, PEEK-belagt

Beskrivelse: Avantor® Hichrom, Frits for 2,1 mm I.D. columns, 6,35 mm column Ø, Porøsitet: 2,0 µm, Tykkelse: 1,575 mm, Sintrede materialer: Rustfrit stål, PEEK-belagt
Varenummer: HICHHI-100
UOM: 1 * 10 Items
Leverandør: Avantor
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