TRIS HCl (tris(hydroxymethyl)aminomethane hydrochloride) ≥99.0% （基于干燥的物质）, 超纯生物试剂 用于液相色谱, 用于分子生物学, J.T.Baker®
BAKR4108-07
: Avantor
:
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- 包装类型:PE pail, screw top
- 包装规格:12 kg
- 顺序:4187
- Pk Info:1×12 kg
- Assay (NH₂C(CH₂OH)₃·HCl) (dried basis):≥99.0 %
- Appearance:Passes Test
- Identification (by IR):Passes Test
- Absorbance of a 1M Solution - 260 nm:≤0.06
- Absorbance of a 1M Solution - 280 nm:≤0.06
- Absorbance of a 1M Solution - 400 nm:≤0.01
- Water (H₂O)(by Karl Fischer titrn):≤0.5 %
- RNase Activity (None Detected):Passes Test
- DNase Activity (None Detected):Passes Test
- Protease Activity (None Detected):Passes Test
- Trace Impurities - Calcium (Ca):≤1 ppm
- Trace Impurities - Copper (Cu):≤1 ppm
- Trace Impurities - Iron (Fe):≤1 ppm
- Trace Impurities - Lead (Pb):≤1 ppm
- Trace Impurities - Magnesium (Mg):≤1.000 ppm
:
:157.6 g/mol
:Management of Change (MOC) category = R
:GHS07
:1185-53-1
:NH₂C(CH₂OH)₃·HCl
:MFCD00012590