Acide borique, pour l'électrophorèse, >=99,5 %

Code: B7901-1KG D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Boric acid has been used as a component of tris borate buffer: for native polyacrylamide gel electrophoresis (PAGE) and denaturing urea-PAGE of tRNA samples(80) f...


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Votre prix
$218.08 1KG
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Boric acid has been used as a component of tris borate buffer: for native polyacrylamide gel electrophoresis (PAGE) and denaturing urea-PAGE of tRNA samples(80) for urea-polyacrylamide electrophoresis of RNA samples(81) for agarose gel electrophoresis of DNA samples(82)

Biochem/physiol Actions

Boric acid has antibacterial and fungicidal properties. It is used in the periodontal therapy as an irrigation solution as it elicits bactericidal effects in microbial biofilms in root canal. Boric acid may favor osteoblastic activity and inhibit bone loss. It inhibits Candida albicans fungal infection and has potential to treat vaginal infection.

General description

Boric acid is a weak acid and is widely used in multi-purpose solutions (MPS) as a buffering agent. It is less toxic and non-volatile in nature.

Packaging

500 g in poly bottle

1 kg in poly bottle

anion tracesphosphate (PO43-): ≤0.001%, sulfate (SO42-): ≤0.01%, chloride (Cl-): ≤0.001%
assay≥99.5%
cation tracesheavy metals (as Pb): ≤0.001%, Fe: ≤0.001%, Ca: ≤0.005%
density1.43 g/cm3 at 20 °C
formpowder
impurities≤0.005% Insoluble in methanol
InChI keyKGBXLFKZBHKPEV-UHFFFAOYSA-N
InChI1S/BH3O3/c2-1(3)4/h2-4H
mp160 °C (dec.) (lit.)
pH8.2-10.1
Quality Level200
SMILES stringOB(O)O
solubilityH2O: 40 mg/mL, clear, colorless
storage temp.room temp
suitabilitysuitable for electrophoresis (as a reagent)
technique(s)electrophoresis: suitable
vapor pressure2.6 mmHg ( 20 °C)
Cas Number10043-35-3
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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