51558
Fluka

HEPES buffered saline

BioUltra, for molecular biology, 2× concentrate

MDL number

MFCD00006158

PubChem Substance ID

24873833

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Descriptions

Components

concentration (in H₂O): 10 g/l HEPES; 16 g/l NaCl; 0.74 g/l KCl; 0.27 g/l Na₂HPO₄.2H₂O; 2.0 g/l dextrose

Properties

grade

for molecular biology

product line

BioUltra

quality

2× concentrate

composition

dextrose, 2.0 g/L

HEPES, 10 g/L

KCl, 0.74 g/L

NaCl, 16 g/L

Na₂HPO₄.2H₂O, 0.27 g/L

total impurities

DNases, none detected

RNases, none detected

phosphatases, none detected

proteases, none detected

refractive index

n20/D 1.339

7.2 (25 °C)

cation traces

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

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

neat

UV absorption

λ: 260 nm A_max: 0.06

λ: 280 nm A_max: 0.04

References

Reference

J. Sambrook, E. F. Fritsch, T. Maniatis Molecular Cloning: A Laboratory Manual B11, (1989)

Safety

Safety Statements

24/25

WGK Germany

Related Categories

... BioUltra Buffers > Alphabetical

... Molecular Biology Reagents > BioUltra

... DNA & RNA Purification > Reagents

... BioUltra Buffers > Zwitterionic

MSDS

Certificate of Analysis

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