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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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Avantor® Hichrom, Test Mixtures for Chromatography Columns

Supplier: HICHROM LIMITED
Description: These text mixtures are used for reversed and normal-phase chromatograms for a 250×4.6 mm Int.Ø columns.

Vendor Image-EM1.19165.0001

LiChroTest® Standard Samples for HPLC System Qualification Set 1: Precision and Linearity; Parabens in Methanol / Water (50:50), MilliporeSigma

Supplier: MilliporeSigma
Description: For HPLC System Qualification Set 1: Precision and Linearity; Parabens in Methanol / Water (50:50)

SDS

Vendor Image-CA1.19162.0001

LiChroTest® Standard Samples for HPLC System Qualification Set 8: Linearity; Methyl Parabens in Methanol, MilliporeSigma

Catalog Number: (CA1.19162.0001)
Supplier: MilliporeSigma
Description: Lichrotest Standard Samples For HPLC System Qualification Set 8: Linearity; Methyl Parabens in Methanol

SDS


Vendor Image-CA1.19161.0001

LiChroTest® Standard samples for HPLC system qualification Set 7: Precision; 60 mg/L Methyl paraben in methanol, MilliporeSigma

Supplier: MilliporeSigma
Description: Lichrotest Standard Samples For HPLC System Qualification Set 7: Precision; 60 Mg/L Methyl Paraben in Methanol

SDS

Vendor Image-CA1.19159.0001

LiChroTest® Standard Samples for HPLC System Qualification Set 3: Separation; Parabens in Methanol / Water (50:50), MilliporeSigma

Supplier: MilliporeSigma
Description: Lichrotest Standard Samples For HPLC System Qualification Set 3: Separation; Parabens in Methanol / Water (50:50)

SDS Certificates

Vendor Image-EM1.19158.0001

LiChroTest® Standard samples for HPLC system qualification Set 2: Precision; 100 mg/L Methyl paraben in methanol / water (50:50), MilliporeSigma

Supplier: MilliporeSigma
Description: For HPLC System Qualification Set 2: Precision; 100 Mg/L Methyl Paraben in Methanol / Water (50:50)

SDS

Vendor Image-EM1.19157.0001

LiChroTest® Standard Samples for HPLC System Qualification Set 1 A: Precision and Linearity; Parabens in Methanol/Water (50:50), MilliporeSigma

Supplier: MilliporeSigma
Description: For HPLC System Qualification Set 1 A: Precision and Linearity; Parabens in Methanol/Water (50:50)

SDS Certificates

Vendor Image-76472-752

USP and EP UV Standards Set for Spectrophotometers, Thermo Scientific

Catalog Number: (76472-752)
Supplier: Thermo Scientific
Description: Reference Materials to quality performance verification (PV) tests in UV region. A set of solutions for pharmacopeia compliance support.
Vendor Image-76472-754

USP and EP Vis Standards Set for Spectrophotometers, Thermo Scientific

Catalog Number: (76472-754)
Supplier: Thermo Scientific
Description: Reference Materials to quality performance verification (PV) tests in UV-Vis region. A set of filter standards for pharmacopeia compliance support.
Product Image-10058-056

LC OQ Linearity Test Mix Kit, Restek

Catalog Number: (10058-056)
Supplier: Restek
Description: Contains:
Vendor Image-75835-340

Inter-Polar Column Test Mix, Restek

Catalog Number: (75835-340)
Supplier: Restek
Description: 11 components
Product Image-76016-850

Full UV/VIS Photometric Accuracy, Wavelength and Stray Light Calibration Kit, Fireflysci

Catalog Number: (76016-850)
Supplier: FIREFLYSCI, INC.
Description: Broad range solid-state standard kit for checking photometric accuracy, wavelength accuracy and stray light in the VIS range.
Product Image-100496-306

Duke Standards™ Particle-Size Standards, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences
Description: Particle-size standards are certified for mean diameter and are traceable to the National Bureau of Standards (NBS). Duke Scientific's new line of sta...

Minority or Woman-Owned Business Enterprise

Vendor Image-75835-376

Grob DA 280 Column Test Mix (11 components), Restek

Catalog Number: (75835-376)
Supplier: Restek
Description: Contains: n-decane, C10, 280 µg/ml, methyl decanoate, C10:0, 420 µg/ml, n-undecane, C11, 280 µg/ml, methyl undecanoate, C11:0, 420 µg/ml, methyl dodec...
Vendor Image-75835-326

Amine Column Test Mix (GC) (8 Components), Restek

Catalog Number: (75835-326)
Supplier: Restek
Description: The amine column test mix consists of (C10) decane (0,60 mg/ml), (C12) dodecane (0.60 mg/ml, 1,2-butanediol (0.60 mg/ml), diethanolamine (DEA) (1.20 m...
Vendor Image-75835-332

ISO-C14-C20 Column Test Mix, Restek

Catalog Number: (75835-332)
Supplier: Restek
Description: 5 components
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