Buffer Capsules pH 7
Buffer capsules are used for preparation of phosphate buffer solutions with stable pH, buffer capacity and low temperature coefficients. Buffer capsules are easy to use and dissolve easily. After that the pH value is automatically set at the necessary level.
Brand name: SISCO
Pack size: 10pc/caps
Cas no: 18533
Expiry date: July-2027
pH buffer capsules 7 are ideal for the fresh preparation of calibration solutions without producing large quantities of packaging material.
Safety Data Sheet
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Sodium Carbonate Anhydrous Extrapure AR, 99.9%
Sodium Carbonate, Anhydrous is a water insoluble Sodium source that can easily be converted to other Sodium compounds, such as the oxide by heating (calcination). Carbonate compounds also give off carbon dioxide when treated with dilute acids. Sodium Carbonate is generally immediately available in most volumes.
It is used in the manufacture of detergents, soaps, and paper. Also used in the manufacture of water glass (sodium silicate), borax, sodium phosphate, and many other sodium compounds.
Brand name: SISCO
Pack size: 500g
Cas no: 497-19-8
Expiry date: July-2027
Sodium Metabisulphate Extrapure AR, 98%
Appearance (Form). Crystalline powder ; Solubility (Turbidity) 10% aq. solution. Clear ; Assay min. 98% .
Sodium metabisulphite is used as an antioxidant agent in many pharmaceutical formulations. It is extensively used as a food preservative and disinfectant.
rand Name: SISCO
Pack Size: 500g
Cas No: 7681-57-4
Expiry date: July 2027
Toluene extrapure AR, 99.5%
Acetone extrapure AR, 99%
Acetonitrile (ACN) for HPLC & UV Spectroscopy, 99.9%
n-Butyl Alcohol (1-butanol, n- butanol, Butan-1-ol) pure, 99%
N-butyl alcohol is a colorless liquid. Used in organic chemical synthesis, plasticizers, detergents, etc.
1-Butanol is a metabolite found in or produced by Saccharomyces cerevisiae.
Brand Name: SISCO
Pack Size: 2.5L
Cas No:71-36-3
Expiry date: July 2027
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