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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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GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,07, quantity 5 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,07, quantity 5 g
Catalog Number: VARIPL2071-0005
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2070-3010

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,09, quantity 10 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,09, quantity 10 g
Catalog Number: VARIPL2070-3010
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2083-3001

GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,05, quantity 1 g

Description: GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,05, quantity 1 g
Catalog Number: VARIPL2083-3001
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2070-4010

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,06, quantity 10 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,06, quantity 10 g
Catalog Number: VARIPL2070-4010
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2070-4001

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,06, quantity 1 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,06, quantity 1 g
Catalog Number: VARIPL2070-4001
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2083-5001

GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,06, quantity 1 g

Description: GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,06, quantity 1 g
Catalog Number: VARIPL2083-5001
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2070-6010

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,04, quantity 10 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,04, quantity 10 g
Catalog Number: VARIPL2070-6010
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2083-1010

GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,05, quantity 10 g

Description: GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,05, quantity 10 g
Catalog Number: VARIPL2083-1010
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2083-6005

GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,07, quantity 5 g

Description: GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,07, quantity 5 g
Catalog Number: VARIPL2083-6005
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2070-7005

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,03, quantity 5 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,03, quantity 5 g
Catalog Number: VARIPL2070-7005
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2083-2001

GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,07, quantity 1 g

Description: GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,07, quantity 1 g
Catalog Number: VARIPL2083-2001
UOM: 1 * 1 items
Supplier: VARIAN
Product Image-REST31809

Standard for Liqid Chromatography, Carbohydrate LC performance check mix, reconstitute in 1 ml acetonitrile:water (75:25) to 2,1, 2,0, 4,4, 4,5, 4,0 mg/ml, respectively, Pk Info: Dry components in 4 ml screw-cap vial

Description: Standard for Liqid Chromatography, Carbohydrate LC performance check mix, reconstitute in 1 ml acetonitrile:water (75:25) to 2,1, 2,0, 4,4, 4,5, 4,0 mg/ml, respectively, Pk Info: Dry components in 4 ml screw-cap vial
Catalog Number: REST31809
UOM: 1 * 1 Ampoul
Supplier: Restek
Image Unavailable-VARIPL2070-5010

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,04, quantity 10 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,04, quantity 10 g
Catalog Number: VARIPL2070-5010
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2084-2010

GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,13, quantity 10 g

Description: GPC/ Size Exclusion Standard, Polyethylene oxide, individual polymer molecular weights, nominal Mw/Mn 1,13, quantity 10 g
Catalog Number: VARIPL2084-2010
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2070-9001

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,05, quantity 1 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,05, quantity 1 g
Catalog Number: VARIPL2070-9001
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2071-1010

GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,07, quantity 10 g

Description: GPC/ Size Exclusion Standard, Polyethylene glycol, individual polymer molecular weight, nominal Mw/Mn 1,07, quantity 10 g
Catalog Number: VARIPL2071-1010
UOM: 1 * 1 items
Supplier: VARIAN
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