Tris(hydroxymethyl)aminomethan (TRIS, Trometamol) ≥99%, Gen-Apex für die Molekularbiologie
33621.260
:
- Packung:Kunststoffflasche für Feststoffe
- VE:500 g
- Seq:3645
- Assay:Min. 99 %
- Colouration (0,5 mol/l; water):Max. 10 APHA
- Heavy metals (as Pb):Max. 10 ppm
- Transmittance (230 nm) (0,5 mol/l):Min. 45 %
- Transmittance (260 nm) (0,5 mol/l):Min. 75 %
- Transmittance (280 nm) (0.5 mol/l):Min. 80 %
- Transmittance (320 nm) (0.5 mol/l):Min. 90 %
- DNases (exo- and endonucleases):Not detected
- Proteases:Not detected
- RNases:Not detected
:
:121.14 g/mol
:13,09842
:357 °C (1013 hPa)
:169…172 °C
:1,328 g/cm³ (20 °C)
:Raumtemperatur
:201-064-4
:GHS07
:77-86-1
:NH₂C(CH₂OH)₃
:MFCD00004679