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Pesticide
Pesticides are chemical or biological agents designed to prevent, destroy, repel, or mitigate pests, which include insects, weeds, fungi, rodents,…
Acetic Acid (CH₃COOH)
Acetic acid, chemically known as ethanoic acid (CH₃COOH), is a colorless, organic compound with a pungent, vinegar-like smell and a…
Lead(II) Chloride (PbCl₂)
Lead(II) chloride (PbCl₂) is an inorganic compound composed of lead in its +2 oxidation state and chloride ions. It is…
Silver Chloride (AgCl)
Silver chloride (AgCl) is a white crystalline inorganic compound composed of silver ions (Ag⁺) and chloride ions (Cl⁻). It is…
Lead(II) Sulfate (PbSO₄)
Lead(II) sulfate (PbSO₄) is an inorganic compound composed of lead in its +2 oxidation state and sulfate ions (SO₄²⁻). It…
Barium Sulfate (BaSO₄)
Barium sulfate (BaSO₄) is an inorganic salt composed of barium ions (Ba²⁺) and sulfate ions (SO₄²⁻). It appears as a…
Copper Sulfate (CuSO₄)
Copper sulfate, chemically known as cupric sulfate (CuSO₄), is a widely used inorganic compound that appears as a blue crystalline…
Biuret Assay
The Biuret Assay, also known as Biuret Method, is a classical biochemical technique used for the quantification of proteins based…
Spectrophotometer
A spectrophotometer is a fundamental analytical instrument used in laboratories to measure the interaction of light with samples. This sophisticated…
Tryptophan
Tryptophan is a unique and essential aromatic amino acid that plays critical roles in numerous biological processes. With the molecular…
Tyrosine
Tyrosine is an aromatic amino acid that plays fundamental roles in protein structure and serves as a precursor for several…
Beer-Lambert Law
The Beer-Lambert law, also known as Beer’s law or the Beer-Lambert-Bouguer law, is a fundamental principle in spectroscopy that describes…
Non-Destructive Protein Quantification Techniques
Non-destructive protein quantification techniques enable researchers to measure protein concentrations without consuming or altering the sample significantly, thus preserving it…
Colorimetric Assays for Protein Quantification
Colorimetric assays for protein quantification are fundamental biochemical techniques that rely on specific chemical reactions producing colored products proportional to…
Bradford Assay for Protein Quantification
Bradford Assay for protein quantification is a widely used colorimetric method based on the binding of Coomassie Brilliant Blue G-250…