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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-523321-1G

GPC Standard, Mw 37,500 (Typical), Supelco®, Glass bottle

Descripción: GPC Standard, Mw 37,500 (Typical), Supelco®, Glass bottle
Numero del catalogo: 523321-1G
UOM: 1 * 1 g
Proveedor: Merck
Image Unavailable-523291-1G

GPC Standard, Mw 5,000 (Typical), Supelco®, Glass bottle

Descripción: GPC Standard, Mw 5,000 (Typical), Supelco®, Glass bottle
Numero del catalogo: 523291-1G
UOM: 1 * 1 g
Proveedor: Merck
Image Unavailable-523356-1G

GPC Standard, Mw 159,000 (Typical), Supelco®, Glass bottle

Descripción: GPC Standard, Mw 159,000 (Typical), Supelco®, Glass bottle
Numero del catalogo: 523356-1G
UOM: 1 * 1 g
Proveedor: Merck
Image Unavailable-182192-5G

GPC Standard, Poly(lauryl methacrylate) solution, Mw 570000 (Typical), average Mn 290000 (Typical), Supelco®, 25 wt. % in toluene, Analytical standard

Descripción: GPC Standard, Poly(lauryl methacrylate) solution, Mw 570000 (Typical), average Mn 290000 (Typical), Supelco®, 25 wt. % in toluene, Analytical standard
Numero del catalogo: 182192-5G
UOM: 1 * 5 g
Proveedor: Merck
Image Unavailable-58278.

HPLC Standard, Reversed Phase Test Mix, in methanol: water (3:2) (varied conc.), TraceCERT®, Supelco®, Certified reference material, Pk Info: ampule of 1 mL

Descripción: HPLC Standard, Reversed Phase Test Mix, in methanol: water (3:2) (varied conc.), TraceCERT®, Supelco®, Certified reference material, Pk Info: ampule of 1 mL
Numero del catalogo: 58278.
UOM: 1 * 1 UN
Proveedor: Merck
Image Unavailable-81201-500MG

GPC Standard, ∼96500 Mn, Mw/Mn ~1,12, Supelco®

Descripción: GPC Standard, ∼96500 Mn, Mw/Mn ~1,12, Supelco®
Numero del catalogo: 81201-500MG
UOM: 1 * 500 mg
Proveedor: Merck
Image Unavailable-48270-U

HPLC Standard, HPLC Isocratic Systems Diagnostics Mix, in methanol: water (3:2) (varied conc.), TraceCERT®, Supelco®, Certified reference material, Pk Info: pkg of 6 × 1 ml

Descripción: HPLC Standard, HPLC Isocratic Systems Diagnostics Mix, in methanol: water (3:2) (varied conc.), TraceCERT®, Supelco®, Certified reference material, Pk Info: pkg of 6 × 1 ml
Numero del catalogo: 48270-U
UOM: 1 * 1 UN
Proveedor: Merck
Image Unavailable-02356-250MG

GPC Standard, ~18600,Mw, Mw/Mn <1,20, Supelco®

Descripción: GPC Standard, ~18600,Mw, Mw/Mn <1,20, Supelco®
Numero del catalogo: 02356-250MG
UOM: 1 * 250 mg
Proveedor: Merck
Image Unavailable-02351-250MG

GPC Standard, ~1270 Mw, Mw/Mn ~1,15, Supelco®

Descripción: GPC Standard, ~1270 Mw, Mw/Mn ~1,15, Supelco®
Numero del catalogo: 02351-250MG
UOM: 1 * 250 mg
Proveedor: Merck
Image Unavailable-02363-250MG

GPC Standard, ~483000 Mw, Mw/Mn ~1,12, Supelco®

Descripción: GPC Standard, ~483000 Mw, Mw/Mn ~1,12, Supelco®
Numero del catalogo: 02363-250MG
UOM: 1 * 250 mg
Proveedor: Merck
Image Unavailable-81516-250MG

GPC Standard, ~7800 Mn, Mw/Mn ~1,07, Supelco®

Descripción: GPC Standard, ~7800 Mn, Mw/Mn ~1,07, Supelco®
Numero del catalogo: 81516-250MG
UOM: 1 * 250 mg
Proveedor: Merck
Image Unavailable-81520-250MG

GPC Standard, ~106000 Mn, Mw/Mn ~1,02, Supelco®

Descripción: GPC Standard, ~106000 Mn, Mw/Mn ~1,02, Supelco®
Numero del catalogo: 81520-250MG
UOM: 1 * 250 mg
Proveedor: Merck
Image Unavailable-81523-250MG

GPC Standard, ~427000 Mn, Mw/Mn ~1,02, Supelco®

Descripción: GPC Standard, ~427000 Mn, Mw/Mn ~1,02, Supelco®
Numero del catalogo: 81523-250MG
UOM: 1 * 250 mg
Proveedor: Merck
Image Unavailable-MSCAL1-5X1KT

Mass Spectrometry standard, ProteoMass™ Peptide and Protein MALDI-MS Calibration Kit, Supelco®

Descripción: Mass Spectrometry standard, ProteoMass™ Peptide and Protein MALDI-MS Calibration Kit, Supelco®
Numero del catalogo: MSCAL1-5X1KT
UOM: 1 * 5 UN
Proveedor: Merck
Product Image-85658.180

Standard for GC, Patrón de diclorometano (DCM) para GC, VWR®, Botella de vidrio

Descripción: Standard for GC, Patrón de diclorometano (DCM) para GC, VWR®, Botella de vidrio
Numero del catalogo: 85658.180
UOM: 1 * 100 mL
Proveedor: VWR Chemicals

FDS Certificados


Product Image-85677.180

Standard for GC, Patrón de tetrahidrofurano (THF) para GC, VWR®, Botella de vidrio

Descripción: Standard for GC, Patrón de tetrahidrofurano (THF) para GC, VWR®, Botella de vidrio
Numero del catalogo: 85677.180
UOM: 1 * 100 mL
Proveedor: VWR Chemicals

FDS Certificados


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