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Reference Standards

At GB Chemicals, we offer a curated selection of high-quality Reference Standards to ensure accuracy, consistency, and reliability in every analytical test.

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Pharmacopoeial Reference Standards

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System Suitability Standards

Experiment is the sole judge of scientific truth. Reliable reference standards ensure that every test, every observation, and every conclusion stands on solid ground.

— Robert Boyle

Pharmacopoeial Reference Standards

Types of Pharmacopoeial Reference Standards we serve:

  1. Primary Standards

  2. Secondary Standards

Impurity Standards

Types of Impurity Standards we serve:

  1. Organic Impurities

  2. Inorganic Impurities

  3. Residual Solvent Standards

  4. Genotoxic Impurities (GTIs)

System Suitability Standards

Types of System Suitability Standards we serve:

  1. Resolution mixture

  2. SST (system suitability test) standards

Biological Reference Standards

Types of Biological Reference Standards we serve:

  1. Vaccines

  2. Hormones

  3. Monoclonal antibodies

  4. Blood products

Standards we serve in

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United States Pharmacopeia

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British Pharmacopoeia

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European Pharmacopoeia

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Indian Pharmacopoeia

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