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You Searched For: Chromatography Standards

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-81604-250MG

GPC Standard, ~208 Mw, Mw/Mn ~1,00, Supelco®

Description: GPC Standard, ~208 Mw, Mw/Mn ~1,00, Supelco®
Catalog Number: 81604-250MG
UOM: 1 * 250 mg
Supplier: Merck
Image Unavailable-81617-250MG

GPC Standard, ~2613000 Mw, Mw/Mn ~1,2, Supelco®

Description: GPC Standard, ~2613000 Mw, Mw/Mn ~1,2, Supelco®
Catalog Number: 81617-250MG
UOM: 1 * 250 mg
Supplier: Merck
Image Unavailable-81609-250MG

GPC Standard, ~16800 Mw, Mw/Mn ~1,1, Supelco®

Description: GPC Standard, ~16800 Mw, Mw/Mn ~1,1, Supelco®
Catalog Number: 81609-250MG
UOM: 1 * 250 mg
Supplier: Merck
Image Unavailable-81612-250MG

GPC Standard, ~77400 Mw, Mw/Mn ~1,1, Supelco®

Description: GPC Standard, ~77400 Mw, Mw/Mn ~1,1, Supelco®
Catalog Number: 81612-250MG
UOM: 1 * 250 mg
Supplier: Merck
Image Unavailable-81614-250MG

GPC Standard, ~149000 Mw, Mw/Mn ~1,2, Supelco®

Description: GPC Standard, ~149000 Mw, Mw/Mn ~1,2, Supelco®
Catalog Number: 81614-250MG
UOM: 1 * 250 mg
Supplier: Merck
Image Unavailable-81153-100MG

GPC Standard, 311 Mw, Mw/Mn ~1,00

Description: GPC Standard, 311 Mw, Mw/Mn ~1,00
Catalog Number: 81153-100MG
UOM: 1 * 100 mg
Supplier: Merck
Image Unavailable-370037-25G

GPC Standard, ∼46000 Mn PMMA, Mw/Mn ~2,1, Supelco®

Description: GPC Standard, ∼46000 Mn PMMA, Mw/Mn ~2,1, Supelco®
Catalog Number: 370037-25G
UOM: 1 * 25 g
Supplier: Merck
Image Unavailable-03558-250MG

GPC Standard, ∼2140000 Mn PMMA, Mw/Mn ~1,16, Supelco®

Description: GPC Standard, ∼2140000 Mn PMMA, Mw/Mn ~1,16, Supelco®
Catalog Number: 03558-250MG
UOM: 1 * 250 mg
Supplier: Merck
Image Unavailable-81501-500MG

GPC Standard, ∼54000 Mn PMMA, Mw/Mn ~1,03, Supelco®

Description: GPC Standard, ∼54000 Mn PMMA, Mw/Mn ~1,03, Supelco®
Catalog Number: 81501-500MG
UOM: 1 * 500 mg
Supplier: Merck
Image Unavailable-81506-1EA

GPC Standard, PMMA ReadyCal set Mp 500-2700000, Supelco®

Description: GPC Standard, PMMA ReadyCal set Mp 500-2700000, Supelco®
Catalog Number: 81506-1EA
UOM: 1 * 1 items
Supplier: Merck
Image Unavailable-81489-500MG

GPC Standard, ∼1730 Mn PMMA, Mw/Mn ~1,10, Supelco®

Description: GPC Standard, ∼1730 Mn PMMA, Mw/Mn ~1,10, Supelco®
Catalog Number: 81489-500MG
UOM: 1 * 500 mg
Supplier: Merck
Image Unavailable-81497-500MG

GPC Standard, ∼10400 Mn PMMA, Mw/Mn ~1,05, Supelco®

Description: GPC Standard, ∼10400 Mn PMMA, Mw/Mn ~1,05, Supelco®
Catalog Number: 81497-500MG
UOM: 1 * 500 mg
Supplier: Merck
Image Unavailable-81512-500MG

GPC Standard, ∼7910 Mn PMMA, Mw/Mn ~1,05, Supelco®

Description: GPC Standard, ∼7910 Mn PMMA, Mw/Mn ~1,05, Supelco®
Catalog Number: 81512-500MG
UOM: 1 * 500 mg
Supplier: Merck
Image Unavailable-81498-500MG

GPC Standard, ∼22200 Mn PMMA, Mw/Mn ~1,07, Supelco®

Description: GPC Standard, ∼22200 Mn PMMA, Mw/Mn ~1,07, Supelco®
Catalog Number: 81498-500MG
UOM: 1 * 500 mg
Supplier: Merck
Image Unavailable-SUPL81503-500MG

GPC Standard, ∼91500 Mn PMMA, Mw/Mn ~1,08, Supelco®

Description: GPC Standard, ∼91500 Mn PMMA, Mw/Mn ~1,08, Supelco®
Catalog Number: SUPL81503-500MG
UOM: 1 * 500 mg
Supplier: Merck
Image Unavailable-183350-25G

GPC Standard, Poly(ethyl methacrylate), average Mw 340000 (Typical), average Mn 126000 (Typical), Supelco®, Analytical standard

Description: GPC Standard, Poly(ethyl methacrylate), average Mw 340000 (Typical), average Mn 126000 (Typical), Supelco®, Analytical standard
Catalog Number: 183350-25G
UOM: 1 * 25 g
Supplier: Merck
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