[email protected] | 031-5026968 | Contect Person
N-HEPTANE FOR LIQUID CHROMATOGRAPHY LICH

Merck N-HEPTANE FOR LIQUID CHROMATOGRAPHY LICH

Spending Type : Consumable
Category : Chemical Reagent
Type : Reagent for Liquid Chromatography (HPLC)
SKU : 1.04390.1000

Tanya info produk via  
Contact Person

Deskripsi Merck N-HEPTANE FOR LIQUID CHROMATOGRAPHY LICH

104390 n-Heptane n-Heptane for liquid chromatography LiChrosolv®. CAS 142-82-5, EC Number 205-563-8, chemical formula CH₃(CH₂)₅CH₃.

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.
n-Heptane for liquid chromatography LiChrosolv®. CAS 142-82-5, EC Number 205-563-8, chemical formula CH₃(CH₂)₅CH₃.

Simpan pada +5°C hingga +30°C.

Purity (GC)≥ 99.3 %
Identity (IR)conforms
Evaporation residue≤ 2.0 mg/l
Water≤ 0.005 %
Acidity≤ 0.0002 meq/g
Alkalinity≤ 0.0002 meq/g
Transmission (at 210 nm)≥ 50 %
Transmission (at 220 nm)≥ 80 %
Transmission (from 245 nm)≥ 98 %
Filtered by 0.2 µm filter