BIS-TRIS, BioUltra, >=99.0% (NT)

Code: 14879-100g-f D2-231

Not available outside of the UK & Ireland.

Application

BIS-TRIS can be used to study biological buffers. BIS-TRIS has been used in a study that synthesized ferritin grafted with temperature-responsive poly(N-isopropyl...


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$285.39 100G
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Not available outside of the UK & Ireland.

Application

BIS-TRIS can be used to study biological buffers. BIS-TRIS has been used in a study that synthesized ferritin grafted with temperature-responsive poly(N-isopropylacrylamide) (PIPAAm-ferritin) by a coupling reaction using PIPAAm and ferritin for obtaining stimuli-responsive biomaterials. BIS-TRIS has also been used in a study that synthesized and described the photochemical properties of oligo- ortho –azobenzenes.

Other Notes

Easily compare specifications for BIS-TRIS products with the BIS-TRIS specification table.

Effective buffer for the assay of creatine kinase; Effectively protects hemoglobin during freeze-drying; Catholyte in IEF of 2-D gel electrophoresis.

λ1 M in H2O
absorptioncut-off at 270 nm in H2O at 1 M
anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (NT)
cation tracesBi: ≤5 mg/kg, Na: ≤50 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, K: ≤50 mg/kg, As: ≤0.1 mg/kg, Li: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
formpowder
ign. residue≤0.3%
impuritiesinsoluble matter, passes filter test
InChI keyOWMVSZAMULFTJU-UHFFFAOYSA-N
InChI1S/C8H19NO5/c10-3-1-9(2-4-11)8(5-12,6-13)7-14/h10-14H,1-7H2
loss≤0.5% loss on drying, 20 °C (HV)
pH9.5-11.0 (25 °C, 1 M in H2O)
pKa (25 °C)6.5
product lineBioUltra
Quality Level200
SMILES stringOCCN(CCO)C(CO)(CO)CO
solubilityH2O: 1 M at 20 °C, clear, colorless
useful pH range5.8-7.2
UV absorptionλ: 280 nm Amax: 0.15
Cas Number6976-37-0
This product has met the following criteria to qualify for the following awards:



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