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U heeft gezocht op: Standaarden voor chromatografie

Frequently used for calibration, the chromatography standards have a known concentration to test separating equipment for performance faults. Analytical equipment error would impact the dependability of retention time, purity, molecular weight, and compound identification conclusions. Improving data quality, the substances allow personnel to plot analyte signal ratios and obtain concentrations from a calibration curve. Chromatography standards verify instruments are suitable for intended ion exchange, gel filtration, and hydrophobic interaction procedures.

Frequently used for calibration, the chromatography standards have a known concentration to test separating equipment for performance faults. Analytical equipment error would impact the dependability of retention time, purity, molecular weight, and compound identification conclusions. Improving data quality, the substances allow personnel to plot analyte signal ratios and obtain concentrations from a calibration curve. Chromatography standards verify instruments are suitable for intended ion exchange, gel filtration, and hydrophobic interaction procedures.


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Image Unavailable-81434-1EA

GPC Standard, Polystyrene, ReadyCal set Mp 400 - 2000000, Supelco®

Omschrijving: GPC Standard, Polystyrene, ReadyCal set Mp 400 - 2000000, Supelco®
Catalogus nummer: 81434-1EA
UOM: 1 * 1 ST
Leverancier: Merck
Image Unavailable-47641-U

HPLC Standard, Reversed Phase Test Mix 2, TraceCERT®, Supelco®, in acetonitrile: water (varied conc.) solution, Certified reference material, Info VPE: ampule of 1 mL

Omschrijving: HPLC Standard, Reversed Phase Test Mix 2, TraceCERT®, Supelco®, in acetonitrile: water (varied conc.) solution, Certified reference material, Info VPE: ampule of 1 mL
Catalogus nummer: 47641-U
UOM: 1 * 1 ST
Leverancier: Merck
Image Unavailable-02393-1EA

GPC Standard, ReadyCal Set Mp 200 - 1200000, Supelco®

Omschrijving: GPC Standard, ReadyCal Set Mp 200 - 1200000, Supelco®
Catalogus nummer: 02393-1EA
UOM: 1 * 1 ST
Leverancier: Merck
Product Image-85657.180

Standard for GC, 1,2-Dichloroethane standard for GC, VWR®, Glass bottle

Omschrijving: Standard for GC, 1,2-Dichloroethane standard for GC, VWR®, Glass bottle
Catalogus nummer: 85657.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-85664.180

1,4-Dioxan standard for GC, VWR®, Secondary Reference Standard, Glass bottle

Omschrijving: 1,4-Dioxan standard for GC, VWR®, Secondary Reference Standard, Glass bottle
Catalogus nummer: 85664.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-85671.180

Standard for GC, tert-Butyl methyl ether standard for GC, VWR®, Glass bottle

Omschrijving: Standard for GC, tert-Butyl methyl ether standard for GC, VWR®, Glass bottle
Catalogus nummer: 85671.180
UOM: 1 * 100 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91066.050

Standard for GC, Isobutanol, PESTINORM® min. 99,0%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, Isobutanol, PESTINORM® min. 99,0%, VWR®, Ampoule in a box
Catalogus nummer: 91066.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91046.050

Standard for GC, Acetone, PESTINORM® min 99,9%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, Acetone, PESTINORM® min 99,9%, VWR®, Ampoule in a box
Catalogus nummer: 91046.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91064.050

Standard for GC, Diethylether, PESTINORM® min. 99,5%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, Diethylether, PESTINORM® min. 99,5%, VWR®, Ampoule in a box
Catalogus nummer: 91064.050
UOM: 1 * 5 g
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91042.050

Standard for GC, n-Undecane, PESTINORM® min. 99,0%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, n-Undecane, PESTINORM® min. 99,0%, VWR®, Ampoule in a box
Catalogus nummer: 91042.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91068.050

Standard for GC, Methylacetate, PESTINORM® min. 99,0%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, Methylacetate, PESTINORM® min. 99,0%, VWR®, Ampoule in a box
Catalogus nummer: 91068.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91030.050

Standard for GC, 1-Methyl-2-Pyrrolidone, PESTINORM® min. 99,0%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, 1-Methyl-2-Pyrrolidone, PESTINORM® min. 99,0%, VWR®, Ampoule in a box
Catalogus nummer: 91030.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91008.050

Standard for GC, n-Decane, PESTINORM® min. 99,0%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, n-Decane, PESTINORM® min. 99,0%, VWR®, Ampoule in a box
Catalogus nummer: 91008.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91050.050

Standard for GC, Dichloromethane, PESTINORM® min. 99,9%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, Dichloromethane, PESTINORM® min. 99,9%, VWR®, Ampoule in a box
Catalogus nummer: 91050.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91055.050

Standard for GC, Methanol, PESTINORM® min. 99,5%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, Methanol, PESTINORM® min. 99,5%, VWR®, Ampoule in a box
Catalogus nummer: 91055.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


Product Image-91036.050

Standard for GC, n-Pentane, PESTINORM® min. 97,0%, VWR®, Ampoule in a box

Omschrijving: Standard for GC, n-Pentane, PESTINORM® min. 97,0%, VWR®, Ampoule in a box
Catalogus nummer: 91036.050
UOM: 1 * 5 mL
Leverancier: VWR Chemicals

MSDS Certificaten


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