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Chromatography Standards

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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.


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Description:   Quality Control Test Mixture D, for testing performance of a column, 1ML, Butylbenzene: 12ul/ml, Methyl benzoate: 4ul/ml, Nitrobenzene: 0.24ul/m, Sample solvent: Heptane - Ethyl acetate (90: 10), for use with Normal-phase columns
Catalog Number: 76402-418
Supplier: HICHROM LIMITED



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Description:   Quality Control Test Mixture A, for testing performance of a column, 1ML, Dimethyl phthalate: 2.4ul/ml, Toluene: 16ul/ml, Biphenyl: 280ug/ml, Phenanthrene: 200ug/ml, Sample solvent: CH3OH - H2O (85: 15), for use with C18 Reversed-phase columns
Catalog Number: 76402-412
Supplier: HICHROM LIMITED



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Description:   Quality Control Test Mixture C, for testing performance of a column, 1ML, Acetone: 100ul/ml, Toluene: 16ul/ml, Biphenyl: 200ug/ml, Sample solvent: CH3OH - H2O (75: 25), for use with C1 and Phenyl Reversed-phasecolumns
Catalog Number: 76402-416
Supplier: HICHROM LIMITED



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Description:   Quality Control Test Mixture B, for testing performance of a column, 1ML, Dimethyl phthalate: 2.4ul/ml, Toluene: 16ul/ml, Biphenyl: 200ug/ml, Sample solvent: CH3OH - H2O (75: 25), for use with C4, C6 and C8 Reversed-phase columns
Catalog Number: 76402-414
Supplier: HICHROM LIMITED



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Description:   For HPLC System Qualification Set 1 A: Precision and Linearity; Parabens in Methanol/Water (50:50)
Catalog Number: EM1.19157.0001
Supplier: MilliporeSigma



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MSDS SDS Certificate Certificates    
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Description:   For HPLC System Qualification Set 2: Precision; 100 Mg/L Methyl Paraben in Methanol / Water (50:50)
Catalog Number: EM1.19158.0001
Supplier: MilliporeSigma



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MSDS SDS    
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Description:   For HPLC System Qualification Set 3: Separation; Parabens in Methanol / Water (50:50)
Catalog Number: EM1.19159.0001
Supplier: MilliporeSigma



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MSDS SDS Certificate Certificates    
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Description:   For HPLC System Qualification Set 1: Precision and Linearity; Parabens in Methanol / Water (50:50)
Catalog Number: EM1.19165.0001
Supplier: MilliporeSigma



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MSDS SDS    
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Description:   For HPLC System Qualification Set 7: Precision; 60 Mg/L Methyl Paraben in Methanol
Catalog Number: EM1.19161.0001
Supplier: MilliporeSigma



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MSDS SDS    
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Description:   Universal Test Mix for Reversed-Phase
Catalog Number: 97012-034
Supplier: PERKINELMER U.S. LLC



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MSDS SDS    
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Catalog Number: 76472-752
Supplier: Thermo Scientific



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Catalog Number: 76472-754
Supplier: Thermo Scientific



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Description:   530mOsm. 10mL ampules for use with osmometers and other calibration equipment.
Catalog Number: 52198-146
Supplier: Advanced Instruments



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Certificate Certificates    
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Description:   Nanosphere Size
Catalog Number: 100496-294
Supplier: Electron Microscopy Sciences


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Description:   Calibration standard Q-BOND and U-BOND Column Test Mix, 7 components, Concentration: 0.1% vol/vol each in heptane, Shelf Life: 6 months, Volume: 1 mL/ampule
Catalog Number: 75835-356
Supplier: Restek



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Description:   Nanosphere Size
Catalog Number: 100496-284
Supplier: Electron Microscopy Sciences


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