نویسنده: mr.soleimani
Chlorobutan
Merck/ Sigma 1-Chlorobutane for liquid chromatography LiChrosolv®. CAS 109-69-3, chemical formula CH₃(CH₂)₃Cl., for liquid chromatography
نانوگرافن Nano Graphene
شرکت فاطرشیمی بزرگترین فروشنده نانوگرافن در ایران و نماینده معتبرترین کمپانی تولید کننده نانوگرافن در جهان ، درصد خلوص محصول 99 درصد , سطح مفید 750 متر مکعب در گرم , درصد اکسیژن 8 درصد , درصد نیتروزن 2 درصد , ضخامت لایه 2 تا 4 نانومتر , اندازه ذرات 2 میکرون تعداد لایه ها […]
Pentane-1-sulfonic acid sodium salt
Pentane-1-sulfonic acid sodium salt for ion pair chromatography LiChropur®. CAS 22767-49-3, pH 5.5 – 7.5 (100 g/l, H₂O, 20 °C)., for ion pair chromatography.
Methanol
Methanol gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur. CAS 67-56-1, chemical formula CH₃OH, molar mass 32.04 g/mol., gradient grade for liquid chromatography.
Acetonitrile
Acetonitrile gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur. Acetonitrile CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN., gradient grade for liquid chromatography manufacturer: Sigma / Merck P/N: 1.00030
HP-5 30m, 0.32mm, 0.25µm
HP-5 Precision-engineered and non-polar, Agilent J&W HP-5 delivers superb performance in a wide range of applications.
HP-5 30m,0.32 mm,0.50 µm
HP-5 Precision-engineered and non-polar, Agilent J&W HP-5 delivers superb performance in a wide range of applications.
HP-5 60m, 0.32mm, 1μm
HP-5 Precision-engineered and non-polar, Agilent J&W HP-5 delivers superb performance in a wide range of applications. This column is bonded, cross-linked and solvent-rinsable, and is equivalent to USP phase G27. HP-5 is in widespread use as a high-performing general-purpose column with high temperature limits.
HP-5 60m, 0.25mm, 0.25 μm
HP-5 Precision-engineered and non-polar, Agilent J&W HP-5 delivers superb performance in a wide range of applications. This column is bonded, cross-linked and solvent-rinsable, and is equivalent to USP phase G27. HP-5 is in widespread use as a high-performing general-purpose column with high temperature limits.
DMA 8000
Detail Information: The Humidity Generator and Controller is a powerful and flexible option, which delivers the capability to apply and accurately control relative humidity to the sample environment in the DMA 8000. The standard furnace of the DMA 8000 is configured with a quartz window, which allows visual inspection of the sample and clamping system […]