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Supplier: MilliporeSigma
Description: SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results. Typical applications include the determination of polychlorinated biphenyls (PCB) in water and soil or pesticides in fruits and vegetables. Also ideal for many EPA protocols.
Catalog Number: (EM-DX0837-1)
Supplier: MilliporeSigma
Description: For high resolution gas chromatography. Lot analysis and chromatograms on label.

Supplier: MilliporeSigma
Description: HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs
Supplier: MilliporeSigma
Description: Clear and free from particulates. Suitable for use in organic synthesis and other anhydrous solvent applications.
Elbow adapter with septum cap (EM-692004-2) allows for the removal of solvent under nitrogen atmosphere. Replacement septum (EM-692004S-2), for use with elbow adapters, minimizes air and moisture intrusion once the primary septum is punctured. Drying tube (EM-692010-2) filled with t.h.e.* desiccant indicating silica gel removes solvent under a dry-air atmosphere. Large plug (EM-692012-2) is a replacement plug for bottle top.
Supplier: MilliporeSigma
Catalog Number: (EM-DX0830-1)
Supplier: MilliporeSigma
Description: Stabilized with alkenes. For molecular biology (biosynthesis). UV cutoff 231nm. Lot analysis on label.

Supplier: MilliporeSigma
Description: With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.
Catalog Number: (EM1.06454.1000)
Supplier: MilliporeSigma
Description: Suprasolv® hypergrade is a unique and universal solvent quality which can be employed for all three GC detection methods (ECD, FID and MS). Thanks to the large retention time range, even low-boiling substances can be reliably analyzed.

Supplier: MilliporeSigma
Description: For spectrophotometry, gas chromatography, HPLC, and residue analysis. UV cutoff 231nm. Lot analysis on label.
Supplier: MilliporeSigma
Description: Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The Uvasol® solvents range has been specially designed for spectroscopy and other applications requiring solvents of the highest spectral purity. The refinement process allows a greater degree of security in applications and avoids misinterpretation of analytical results caused by traces of UV, IR and fluorescence contamination. Uvasol® solvents offer best UV transmittance. In all specifications the minimum transmittance for 5 typical wavelengths are identified. Furthermore the transmittance is specified in accordance with Reag. Ph Eur and ACS.
Supplier: MilliporeSigma
Description: SupraSolv® MS is dedicated for use in gas chromatography coupled with mass spectrometric detection. SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results. This method is used e. g. for the analysis of dioxins and furans (PCDD/PCDF) in food and water samples or for the determination of PAH (polycyclic aromatic hydrocarbons) in food. Also commonly used in QuEChERS pesticide residue analysis.
Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Dichloromethane 99.8% stabilized for HPLC

New Product

Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Dichloromethane 99.5% stabilized for analysis

New Product

Catalog Number: (TCM0629-500ML)
Supplier: TCI America
Description: (stabilized with 2-Methyl-2-butene)
[for HPLC Solvent]
CAS Number: 75-09-2
MDL Number: MFCD00000881
Molecular Formula: CH2Cl2
Molecular Weight: 84.93
Purity/Analysis Method: >99.5% (GC)
Form: Clear Liquid
Boiling point (°C): 39
Melting point (°C): -97
Specific Gravity (20/20): 1.33

Catalog Number: (BJCS301-200)
Supplier: Honeywell Research Chemicals
Description: 2992793

Supplier: THERMO FISHER SCIENTIFIC CHEMICALS
Description: Dichloromethane 99.8% stabilized for spectroscopy

New Product

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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.
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The original product is no longer available. The replacement shown is available.
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