14280

BES buffered saline

BioUltra, for molecular biology, 2x concentrate

• UNSPSC 코드: 12161700
• NACRES: NA.25

속성

• Grade: for molecular biology
• 제품 라인: BioUltra
• 형태: liquid
• 품질: 2x concentrate
• 구성: BES, 10.7 g/L ; NaCl, 16.0 g/L ; Na₂HPO₄, 0.27 g/L
• 불순물: DNases, none detected; RNases, none detected; phosphatases, none detected; proteases, none detected
• refractive index: n20/D 1.338
• pH: 7.1 (25 °C)
• 양이온 미량물: Al: ≤1 mg/kg; Ba: ≤1 mg/kg; Bi: ≤1 mg/kg; Ca: ≤5 mg/kg; Cd: ≤1 mg/kg; Co: ≤1 mg/kg; Cr: ≤1 mg/kg; Cu: ≤1 mg/kg; Fe: ≤1 mg/kg; K: ≤20 mg/kg; Li: ≤1 mg/kg; Mg: ≤1 mg/kg; Mn: ≤1 mg/kg; Mo: ≤1 mg/kg; Ni: ≤1 mg/kg; Pb: ≤1 mg/kg; Sr: ≤1 mg/kg; Zn: ≤1 mg/kg
• λ: neat
• UV 흡수: λ: 260 nm A_max: 0.07; λ: 280 nm A_max: 0.02
• 응용 분야: diagnostic assay manufacturing

설명

애플리케이션

BES buffered saline can be used to study molecular biology, DNA and RNA purification, biological buffers and zwitterionic compounds. BES buffered saline has been used in a study that identified how to increase the transfection efficacy and subsequent long-term culture of resting human pancreatic duct epithelial cells.

성분

concentration (in H₂O): 10.7 g/l BES, 16.0 g/l NaCl, 0.27 g/l Na₂HPO₄

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves