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394111 Millipore

BIS-Tris Propane, ULTROL Grade - CAS 64431-96-5 - Calbiochem

A non-zwitterionic buffer that is useful in the pH 6.3-9.5 range. Has pKas of 6.8 (pKa1) and 9.0 (pKa2). Absorbance (1.0 M, H2O, 260 nm):0.08.

Synonym: 1,3- bis[ tris(Hydroxymethyl)methylamino]propane, 1,3-bis[tris(Hydroxymethyl)methylamino]propane, BIS-Tris Propane, ULTROL Grade - CAS 64431-96-5 - Calbiochem

  • CAS Number 64431-96-5

  • Empirical Formula (Hill Notation) C11H26N2O6

  • Molecular Weight 282.33

  •  MDL number MFCD00004689

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Properties

Related Categories Loading Buffer and Tracking Dyes, Molecular Biology, Nucleic Acid Electrophoresis More...
Quality Level   100
assay   >98% (titration)
form   solid
mfr. no.   Calbiochem®
storage condition   OK to freeze
storage conditions   +15C to +30C
color   white
pKa (20 °C)   6.8
solubility   water: 1 M
cation traces   heavy metals: <1 ppm
shipped in   ambient
InChI   1S/C11H26N2O6/c14-4-10(5-15,6-16)12-2-1-3-13-11(7-17,8-18)9-19/h12-19H,1-9H2
InChI key   HHKZCCWKTZRCCL-UHFFFAOYSA-N

Description

General description

A non-zwitterionic buffer (Absorbance: <0.08 at 260 nm, 1.0 M, H2O) that is useful near physiological pH (6.3-9.5). Has a pKa of 6.8 at 25°C.

A non-zwitterionic buffer that is useful in the pH 6.3-9.5 range. Has pKas of 6.8 (pKa1) and 9.0 (pKa2).

Absorbance (1.0 M, H2O, 260 nm): <0.08.

Packaging

100 g in Glass bottle

Warning

Toxicity: Standard Handling (A)

Safety & Documentation

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