Description

• Preparation Note: Product filtered through a 0.2 μm filter
• Analysis Note: Purity (GC): ≥ 99.9 %Identity (IR): conformsEvaporation residue: ≤ 2.0 mg/lColor: ≤ 10 HazenWater: ≤ 0.05 %Acidity: ≤ 0.0002 meq/gAlkalinity: ≤ 0.0002 meq/gGradient grade (at 235 nm): ≤ 1.0 mAUGradient grade (at 254 nm): ≤ 1.0 mAUFluorescence (as quinine at 254 nm): ≤ 1.0 ppbFluorescence (as quinine at 365 nm): ≤ 0.5 ppbTransmission (Checking after purging with N₂ (at 220 nm)): ≥ 80 %Transmission (Checking after purging with N₂ (at 230 nm)): ≥ 90 %Transmission (Checking after purging with N₂ (from 250 nm)): ≥ 99 %Al (Aluminium): ≤ 10 ppbCa (Calcium): ≤ 10 ppbFe (Iron): ≤ 10 ppbK (Potassium): ≤ 5 ppbMg (Magnesium): ≤ 10 ppbNa (Sodium): ≤ 150 ppbAny further metal (ICP-MS): ≤ 5 ppbSuitable for LC-MS; Intensity of background mass peak based on reserpine(APCI/ESI positive): ≤ 10 ppbSuitable for LC-MS; Intensity of background mass peak based on reserpine(APCI/ESI negative): ≤ 20 ppbFiltered by 0.2 µm filter.
• Other Notes: Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.
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