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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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ISO-C14-C20 Column Test Mix, Restek

Catalog Number: (75835-332)
Supplier: Restek
Description: 5 components
Image Unavailable-75835-360

NPI-1000 Column Test Mix (8 Components), Restek

Catalog Number: (75835-360)
Supplier: Restek
Description: The mix consists of (C9:0) methyl nonanoate, (C13) n-tridecane, (C15) n-pentadecane, acenaphthylene, 4-chlorophenol, 1,6-hexanediol, 4-propylaniline and 1-undecanol.
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-PAV7495

LC-MS/MS Peptide Reference Mix, 6×5, Promega

Supplier: Promega Corporation
Description: The 6 x 5 LC-MS/MS Peptide Reference Mix is a unique reagent designed to monitor liquid chromatography (LC) and mass spectrometry (MS) instrument performance and assist in method development and optimization.

SDS Certificates

Product Image-10058-056

LC OQ Linearity Test Mix Kit, Restek

Catalog Number: (10058-056)
Supplier: Restek
Description: Contains:
Product Image-10058-064

NPI-350 Column Test Mix (8 components), Restek

Catalog Number: (10058-064)
Supplier: Restek
Description: Contains: (C9:0 FAME) Methyl nonanoate (1731-84-6); (C13) n-Tridecane (629-50-5); (C15) n-Pentadecane (629-62-9); Acenaphthylene (208-96-8); 4-Chlorophenol (106-48-9); 1,6-Hexanediol (629-11-8); 4-Propylaniline (2696-84-6); 1-Undecanol (112-42-5)
Image Unavailable-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.
Image Unavailable-75834-636

Column Resolution Check Mix E1387 (13 Components), Restek

Catalog Number: (75834-636)
Supplier: Restek
Description: This mix also can be used for underground storage tank monitoring.
Product Image-10058-066

XERT-500 Column Test Mix (8 Components), Restek

Catalog Number: (10058-066)
Supplier: Restek
Description: This contains (C9:0 FAME) methyl nonanoate, (C13) n-tridecane, (C15) n-pentadecane, acenaphthylene, 4-chlorophenol, n-decylamine, 1,6-hexanediol and 1-undecanol (112-42-5).
Image Unavailable-52198-146

Lactrol® 530 Reference Solution for Cryoscope, Advanced Instruments

Catalog Number: (52198-146)
Supplier: Advanced Instruments
Description: This reference solution is used to check for instrument drift before each shift, to monitor operators’ techniques, to bracket unknown sample runs, and to verify and diagnose erratic results.

Certificates


Image Unavailable-75834-770

Carbohydrate LC Performance Check Mix (5 components), Restek

Catalog Number: (75834-770)
Supplier: Restek
Description: This carbohydrate LC performance check mix consist of five components which performance qualification (PQ) determines the precision of the LC system.
Image Unavailable-75835-356

Q-BOND and U-BOND Column Test Mix, Restek

Catalog Number: (75835-356)
Supplier: Restek
Description: 7 components
Image Unavailable-75835-340

Inter-Polar Column Test Mix, Restek

Catalog Number: (75835-340)
Supplier: Restek
Description: 11 components
Image Unavailable-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 mg/ml), diethylenetriamine (1.20 mg/ml), 2,6-dimethylaniline (0.60 mg/ml), 2-nonanol (0.60 mg/ml), pyridine(0.60 mg/ml).
Image Unavailable-75835-334

Volatile Amine Column Test Mix, Restek

Catalog Number: (75835-334)
Supplier: Restek
Description: 8 components
Product Image-10058-060

FID Performance Evaluation Standard (3 components), Restek

Catalog Number: (10058-060)
Supplier: Restek
Description: Contains: (C14) n-Tetradecane (629-59-4); (C15) n-Pentadecane (629-62-9); (C16) n-Hexadecane (544-76-3)
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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