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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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Product Image-HEWL5190-9028

Size Exclusion Standard, DNA ladder standard, oligos at 15, 20, 25, 30, 35 and 40 mer (1 ml)

Description: Size Exclusion Standard, DNA ladder standard, oligos at 15, 20, 25, 30, 35 and 40 mer (1 ml)
Catalog Number: HEWL5190-9028
UOM: 1 * 1 items
Supplier: Agilent
Product Image-HEWL5064-8220

Standard for Liqid Chromatography, OQ/PV test sample, for refractive index detection, glycerin in water at 50, 25, 15, 10, 5 mg/ml, 5×5 ml

Description: Standard for Liqid Chromatography, OQ/PV test sample, for refractive index detection, glycerin in water at 50, 25, 15, 10, 5 mg/ml, 5×5 ml
Catalog Number: HEWL5064-8220
UOM: 1 * 1 items
Supplier: Agilent

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Product Image-HEWL5190-6995

IgG N-linked glycan library, 20 µg, 0,5 ml

Description: IgG N-linked glycan library, 20 µg, 0,5 ml
Catalog Number: HEWL5190-6995
UOM: 1 * 1 items
Supplier: Agilent
Product Image-HEWL5190-6997

Dextran ladder standard, 10 µg, 0,5 ml vial

Description: Dextran ladder standard, 10 µg, 0,5 ml vial
Catalog Number: HEWL5190-6997
UOM: 1 * 1 items
Supplier: Agilent
Product Image-HEWL5190-6996

IgG N-linked glycan library, 2-AB labeled, 200 pmol

Description: IgG N-linked glycan library, 2-AB labeled, 200 pmol
Catalog Number: HEWL5190-6996
UOM: 1 * 1 items
Supplier: Agilent
Product Image-HEWL5190-6998

Dextran ladder standard, 2-AB labeled, 200 pmol

Description: Dextran ladder standard, 2-AB labeled, 200 pmol
Catalog Number: HEWL5190-6998
UOM: 1 * 1 items
Supplier: Agilent
Product Image-HEWL5190-0522

Quinine sulfate 1 ppm in water 3×2 ml ampules for OQ of LC systems

Description: Quinine sulfate 1 ppm in water 3×2 ml ampules for OQ of LC systems
Catalog Number: HEWL5190-0522
UOM: 1 * 1 items
Supplier: Agilent
Product Image-HEWL01080-68704

Isocratic standard, 0,5 ml ampoule

Description: Isocratic standard, 0,5 ml ampoule
Catalog Number: HEWL01080-68704
UOM: 1 * 1 items
Supplier: Agilent

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Product Image-HEWL01080-68702

Isocratic and gradient standards
Contains 0.15% diethylphthalate, 0,01% biphenyl, and 0,03% terphenyl
in MeOH (w/w), gradient standard includes 0,32% dioctyl phthalate,
two 0.5 mL ampoules of each.

Description: Isocratic and gradient standards
Contains 0.15% diethylphthalate, 0,01% biphenyl, and 0,03% terphenyl
in MeOH (w/w), gradient standard includes 0,32% dioctyl phthalate,
two 0.5 mL ampoules of each.
Catalog Number: HEWL01080-68702
UOM: 1 * 1 items
Supplier: Agilent
Image Unavailable-VARIPL2070-0201

GPC/ Size Exclusion Standard, EasiVial PEG, 2 ml, EasiVial™

Description: GPC/ Size Exclusion Standard, EasiVial PEG, 2 ml, EasiVial™
Catalog Number: VARIPL2070-0201
UOM: 1 * 30 items
Supplier: VARIAN
Image Unavailable-VARIPL2070-0202

GPC/ Size Exclusion Standard, PEG Tri-Pack, 2 ml, EasiVial™

Description: GPC/ Size Exclusion Standard, PEG Tri-Pack, 2 ml, EasiVial™
Catalog Number: VARIPL2070-0202
UOM: 1 * 90 items
Supplier: VARIAN
Image Unavailable-VARIPL2020-0200

GPC/ Size Exclusion Standard, EasiVial PM, 4 ml, EasiVial™

Description: GPC/ Size Exclusion Standard, EasiVial PM, 4 ml, EasiVial™
Catalog Number: VARIPL2020-0200
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2020-0201

GPC/ Size Exclusion Standard, EasiVial PM, 2 ml, EasiVial™

Description: GPC/ Size Exclusion Standard, EasiVial PM, 2 ml, EasiVial™
Catalog Number: VARIPL2020-0201
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2020-0202

GPC/ Size Exclusion Standard, PMMA Tri-Pack, 2 ml, EasiVial™

Description: GPC/ Size Exclusion Standard, PMMA Tri-Pack, 2 ml, EasiVial™
Catalog Number: VARIPL2020-0202
UOM: 1 * 90 items
Supplier: VARIAN
Image Unavailable-VARIPL2080-0202

GPC/ Size Exclusion Standard, PEG/PEO Tri-Pack, 2 ml, EasiVial™

Description: GPC/ Size Exclusion Standard, PEG/PEO Tri-Pack, 2 ml, EasiVial™
Catalog Number: VARIPL2080-0202
UOM: 1 * 1 items
Supplier: VARIAN
Image Unavailable-VARIPL2080-0203

GPC/ Size Exclusion Standard, PEG/PEO Tri-Pack, 4 ml, EasiVial™

Description: GPC/ Size Exclusion Standard, PEG/PEO Tri-Pack, 4 ml, EasiVial™
Catalog Number: VARIPL2080-0203
UOM: 1 * 1 items
Supplier: VARIAN
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