Borate, 0.5M buffer soln., pH 8.5
Borate, 0.5M buffer soln., pH 8.5
Borate, 0.5M buffer soln., pH 8.5
Borate, 0.5M buffer soln., pH 8.5
Thermo Scientific Chemicals

Borate, 0.5M buffer soln., pH 8.5

CAS: 1330-43-4 | B4Na2O7 | 201.21 g/mol
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Catalog NumberQuantity
ALFJ60803.AP500 mL
Catalog number ALFJ60803.AP
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Quantity:
500 mL
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Chemical Identifiers
CAS79-08-3
IUPAC Name2-bromoacetic acid
Molecular FormulaC2H3BrO2
InChI KeyKDPAWGWELVVRCH-UHFFFAOYSA-N
SMILESOC(=O)CBr
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SpecificationsSpecification SheetSpecification Sheet
Assay (Aqueous acid-base Titration)≥98.0 to ≤102.0%
FormCrystals or powder or crystalline powder or fused solid
Water Content (Karl Fischer Titration)≤1%
Appearance (Color)White to cream to yellow to pale brown
Assay (Silylated GC)≥98.0%
Borate buffered saline has been used to determine whether heat-killed, borate-buffered suspensions of Gordonia bronchialis, Rhodococcus coprophilus or Tsukamurella inchonensis can be used to treat canine flea allergy. Borate buffered saline has also been used to investigate the effects of lentivirus mediated siRNA targeting human metastasis suppressor 1 (MTSS1, MIM-B gene) gene on the invasive and metastatic potentials of hepatocellular carcinoma (HCC) MHCC97H cells. Borate buffered saline has been used to determine the effects of packaging solution osmolality and buffering agent on soft contact lens parameters. BBS has many uses because it is isotonic and has a strong bactericidal effect. It can be used to dilute substances and in coating procedures. Additives such as Tween 20 and milk powder can be used to add function as washing buffer or blocking buffer. Finfs uses in Protein-coating on microtiter plates, Blocking solution in blots together with Casein or BSA.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Borate buffered saline has been used to determine whether heat-killed, borate-buffered suspensions of Gordonia bronchialis, Rhodococcus coprophilus or Tsukamurella inchonensis can be used to treat canine flea allergy. Borate buffered saline has also been used to investigate the effects of lentivirus mediated siRNA targeting human metastasis suppressor 1 (MTSS1, MIM-B gene) gene on the invasive and metastatic potentials of hepatocellular carcinoma (HCC) MHCC97H cells. Borate buffered saline has been used to determine the effects of packaging solution osmolality and buffering agent on soft contact lens parameters. BBS has many uses because it is isotonic and has a strong bactericidal effect. It can be used to dilute substances and in coating procedures. Additives such as Tween 20 and milk powder can be used to add function as washing buffer or blocking buffer. Finfs uses in Protein-coating on microtiter plates, Blocking solution in blots together with Casein or BSA.

Solubility
Soluble in water 26 g/L (20°C).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
RUO – Research Use Only

General References:

  1. Edward Lum et. al. Osmolality and buffering agents in soft contact lens packaging solutions. Contact Lens and Anterior Eye. 2004, 27 (1), 21-26.
  2. Alicia Marro et. al. Successful immunotherapy of canine flea allergy with injected Actinomycetales preparations. Immunotherapy. 2011, 3 (8), 971-978 .