You searched for: n-Heptane
n-Heptane ā„99%, HiPerSolv CHROMANORMĀ® for HPLC, VWR Chemicals BDHĀ®
Supplier: VWR International
n-Heptane ā„99%, HiPerSolv CHROMANORM for HPLC, VWR Chemicals BDHĀ®
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n-Heptane ā„99%, Laboratory Reagent, VWR Chemicals BDHĀ®
Supplier: VWR International
Clear liquid.
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n-Heptane ā„99% (by GC), ARĀ®, Macron Fine Chemicalsā¢
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
n-Heptane ā„99% (by GC), ARĀ®, Macron Fine Chemicalsā¢
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n-Heptane ā„99% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.BakerĀ®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
For liquid chromatography and spectrophotometry. UV cutoff 197nm. Packaged under nitrogen. Lot analysis on label.
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n-Heptane ā„99% (by GC, corrected for water content), BAKER ANANYZEDā¢, J.T.BakerĀ®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Lot analysis on label.
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n-Heptane ā„99.0% (by GC, corrected for water content), UltimARĀ® for liquid chromatography, for organic residue analysis, for UV spectrophotometry, Macron Fine Chemicalsā¢
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Suitable for liquid chromatography, extract/conc, UV-spectrophotometry, organic residue analysis.
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n-Heptane ā„99%, BAKER ULTRA RESI-ANALYZEDĀ® for organic residue analysis, J.T.BakerĀ®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
For organic residue analysis.
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n-Heptane ā„99% (n-heptane) [ā„99.9% (saturated C7 hydrocarbons)], SupelcoĀ®
Supplier: MilliporeSigma
n-Heptane ā„99% (n-heptane) [ā„99.9% (saturated C7 hydrocarbons)], SupelcoĀ®
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n-Heptane ā„99%, EMSUREĀ® Reag. Ph. Eur. for analysis, SupelcoĀ®
Supplier: MilliporeSigma
n-Heptane for analysis EMSUREĀ®.
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n-Heptane, LiChrosolvĀ® for liquid chromatography, SupelcoĀ®
Supplier: MilliporeSigma
Lichrosolv* n-Heptane for liquid chromatography, Cas number: 142-82-5, Chemical Formula:CH3(CH2)5CH3, Solvent, 2500ml.
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n-Heptane reference substance for gas chromatography, SupelcoĀ®
Supplier: MilliporeSigma
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n-Heptane ā„99.0%, OmniSolvĀ® for biosynthesis, SupelcoĀ®
Supplier: MilliporeSigma
Biosynthesis
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n-Heptane ā„99% (by GC), EMPLURAĀ®, SupelcoĀ®
Supplier: MilliporeSigma
n-Heptane ā„99% (by GC), EMPLURAĀ®, SupelcoĀ®
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n-Heptane ā„99% (n-heptane) [ā„99.9% (saturated C7 hydrocarbons)], OmniSolvĀ®, SupelcoĀ®
Supplier: MilliporeSigma
Meets Reagent Specifications for testing USP/NF monographs
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n-Heptane ā„99.3% (by GC), LiChrosolvĀ®, hypergrade for LC-MS, SupelcoĀ®
Supplier: MilliporeSigma
LiChrosolvĀ® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionization methods (ESI/APCI - positive and negative mode).
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n-Heptane ā„99% (by GC), EMSUREĀ® Reag. Ph. Eur. for analysis, SupelcoĀ®
Supplier: MilliporeSigma
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n-Heptane ā„99.0% (by GC), OmniSolvĀ®, Extra Low UV Cut-off, SupelcoĀ®
Supplier: MilliporeSigma
For critical measurements in spectrophotometry and liquid chromatography. Low UV cutoff 193nm. Certificate of Analysis on label.
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n-Heptane, UvasolĀ® for spectroscopy, SupelcoĀ®
Supplier: MilliporeSigma
Accurate analytic results in UV/VIS and infrared spectroscopy depend on the use of very pure solvents for sample preparation. The UvasolĀ® 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. UvasolĀ® 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.
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n-Heptane ā¼ 99% (n-heptane) for HPLC
Supplier: Thermo Scientific Chemicals
n-Heptane ā¼ 99% (n-heptane) for HPLC
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n-Heptane 99.5% for analysis
Supplier: Thermo Scientific Chemicals
n-Heptane 99.5% for analysis
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n-Heptane 99+%, extra pure
Supplier: Thermo Scientific Chemicals
n-Heptane 99+%, extra pure
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n-Heptane 95% for HPLC
Supplier: Thermo Scientific Chemicals
n-Heptane 95% for HPLC
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n-Heptane 99+%, pure
Supplier: Thermo Scientific Chemicals
n-Heptane 99+%, pure
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n-Heptane 99+% for spectroscopy
Supplier: Thermo Scientific Chemicals
n-Heptane 99+% for spectroscopy
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n-Heptane 99+%, ECD tested for pesticide analysis for residue analysis
Supplier: Thermo Scientific Chemicals
n-Heptane 99+%, ECD tested for pesticide analysis for residue analysis
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n-Heptane 99+% for residue analysis, for trace analysis of polyaromatic hydrocarbons
Supplier: Thermo Scientific Chemicals
n-Heptane 99+% for residue analysis, for trace analysis of polyaromatic hydrocarbons
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n-Heptane ā„99.0%
Supplier: TCI America
[for Spectrophotometry]
CAS Number: 142-82-5
MDL Number: MFCD00009544
Molecular Formula: C7H16
Molecular Weight: 100.21
Purity/Analysis Method: >99.0% (GC)
Form: Clear Liquid
Boiling point (ĀĀ°C): 98
Melting point (ĀĀ°C): -91
Flash Point (ĀĀ°C): -2
Specific Gravity (20/20): 0.68
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n-Heptane 99+% for spectrophotometry
Supplier: Thermo Scientific Chemicals
MDL: MFCD00009544 Beilstein Registry No.: 1730763 Notes: Meets ACS spectrophotometric requirements. Filtered through 0.2Āµ filters.
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n-Heptane, anhydrous 99+%, chemSealā¢
Supplier: Thermo Scientific Chemicals
MDL: MFCD00009544 Beilstein Registry No.: 1730763 Notes: Contains less than 100 pp H2O
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: Kimberly-Clark
Supplier: New Pig
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International