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Technical notes and field guides from our formulation chemists.

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METOL FOR PHOTOARAPHIC PURPOSE 4-METHYLAMINOPHENOL SULPHATE Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

The Environmental Working Group (EWG) lists methylparaben as being a low to moderate health hazard. However, the hazard is only in regards…
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METHYL ORANGE INDICATOR SOLUTION Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Methyl orange is a pH indicator frequently used in titration because of its clear and distinct color variance at different pH values.…
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NICKEL SULPHATE AR HEXAHYDRATE Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Nickel or nickel sulfate hexahydrate is a common allergen that causes contact dermatitis in sensitized individuals. Nickel is a chemical…
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N-N-DIMETHYLACET AMIDE AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Dimethylacetamide is commonly used as a solvent for fibers (e.g., polyacrylonitrile, spandex) or in the adhesive industry.  It is also…
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PALLADIUM CHARCOAL ACTIVATED 10%PD Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Pd/C is known to have been widely used for hydrogenation, hydrogenolysis and hydrodechlorination. However, its use as a catalyst for…
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PARAFFIN WAX 58 60C PELLETS Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Paraffin wax is a white or colorless soft, solid wax. It's made from saturated hydrocarbons. It's often used in skin-softening salon and…
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TRICINE N TRIS(HYDROXYMETHYL METHYL GLYCINE Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Tricine is a commonly used electrophoresis buffer and is also used for the resuspension of cell pellets. It has a lower negative charge…
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P DIMETHYL AMINO BENZALDEHYDE AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

para-Dimethylaminobenzaldehyde is the main ingredient in Ehrlich's reagent. It acts as a strong electrophile which reacts with the…
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PETROLEUM ETHER 60-80C AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Petroleum Ether 60-80C is that fraction of petroleum that contains aliphatic hydrocarbons. ... When you buy Petroleum Ether 60C-80C AR…
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MERCURIC IODIDE RED LR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

  MERCURIC IODIDE RED LR is used for preparation of Nessler's reagent, used for detection of presence of ammonia. Mercury(II) iodide is a…
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MANGANESE DIOXIDE AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

MANGANESE DIOXIDE AR In addition to water treatment, MnO2 has many uses, including (but not limited to) the manufacture of batteries,…
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MANGANESE II CHLORIDE AR TETRAHYDRATE Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Manganese(II) chloride tetrahydrate is a hydrate that is the tetrahydrate form of manganese(II) chloride. It has a role as a nutraceutical…
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METHYL AREEN FOR MICROSCOPICAL STAINING Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

A method for fluorescent staining of fixed biological material with the specific DNA label methyl green is described. Methyl green is used…
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MERCURIC SULPHATE Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Mercuric sulfate appears as odorless white granules or crystalline powder. Denser than water. It is toxic by inhalation and by ingestion. …
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TURPENTINE OIL PURE Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Turpentine oil is applied to the skin for joint pain, muscle pain, nerve pain, and toothaches. People sometimes breathe in (inhale) the…
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METHYLENE BLUE FOR MICROSCOPY Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Methylene Blue is a popular alkaline stain used to view microscopic life in brilliant color. It helps make cells show up against their…
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MOLYSOL E AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

MOLYSOL 'E' AR ensures that a consistently high defined quality is maintained throughout.           MOLYSOL E AR Supplier Oman Muscat Barka…
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MINTROLEUM AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

  MINTROLEUM AR Clear & colourless liquid with characteristic odour. Solubility. Miscible with methanol, benzene & ether. Boiling range…
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MORPHOLINOPROPANE SULPHONIC ACID AR MOPS BUFFER Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

MOPS (3-(N-morpholino)propanesulfonic acid) is a buffer introduced by Good et al in the MOPS is frequently used as a buffering agent in…
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N ACETYL L CYSTEINE FOR BIOCHEMISTRY Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

N-acetyl cysteine (NAC) is used by the body to build antioxidants. Antioxidants are vitamins, minerals, and other nutrients that protect…
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N-PENTANE AR Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

n-Pentane is a flammable liquid. It is used as a solvent, as a build- ing block chemical in reactions to form other industrial substances,…
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PARAROSANILINE CHLORIDE FOR MICROSCOPY Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

The PAS (periodic acid Schiff) reaction is one of the most frequently used chemical methods for histology. This Certistain Pararosaniline…
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PALLADIUM NITRATE 44% PD CONTENT Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

Palladium(II) nitrate is used as a catalyst for alkene nitration to glycol dinitrates, also used as a precursor to supported Pd…
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TURBIDITY 4000 NTU CALIBRATION STANDARD - FORMAZIN Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah

TURBIDITY 4000 NTU CALIBRATION STANDARD - FORMAZIN RXSOL-60-6192-100           TURBIDITY 4000 NTU CALIBRATION STANDARD - FORMAZIN Supplier…