Cobalt compounds are added to glass to protect photosensitive drugs from light degradation.

Cyclophosphamide is an alkylating agent that interferes with DNA replication, used in chemotherapy.

Digoxin is a cardiac glycoside derived from Digitalis lanata leaves.

Enteric-coated tablets resist gastric acid and dissolve in the intestine for colon targeting.

Ethylene oxide gas is commonly used for sterilizing heat-sensitive medical and pharmaceutical products.

Diethylene glycol is a toxic impurity in glycerin and must be tested before pharmaceutical use.

Libermann-Burchard test produces a green-blue color indicating steroids/triterpenes.

Karl Fischer titration is the standard method for precise determination of water content.

Vitamin C deficiency impairs collagen synthesis, leading to scurvy.

Sublingual route bypasses liver metabolism and provides rapid drug absorption.

Senna leaves contain sennosides used as stimulant laxatives.

Mitochondria generate ATP, supplying energy to the cell.

Flumazenil is a benzodiazepine receptor antagonist used in overdose management.

Capping occurs due to air entrapment or improper compression.

Fehling’s test produces a brick-red precipitate in the presence of reducing sugars.

Enoxaparin is a LMWH used to prevent and treat thromboembolic disorders.

Ritonavir exhibits polymorphism, affecting its solubility and bioavailability.

A monochromator selects specific wavelengths in IR spectroscopy for molecular structure identification.

Quinine is an antimalarial alkaloid obtained from Cinchona bark.

Membrane filtration is suitable for sterilizing heat-sensitive ophthalmic solutions.

Isoniazid is a first-line drug for tuberculosis treatment.

Stannous chloride reduces arsenic for detection in the limit test.

Filtration of blood occurs in Bowman’s capsule.

Atropine is a tropane alkaloid found in Atropa belladonna, used as an anticholinergic agent.

Henry’s law states gas solubility in liquid is proportional to pressure at constant temperature.

Vitamin E is a lipid-soluble antioxidant that protects cell membranes from oxidative damage.

Sugar coating masks unpleasant taste and improves patient compliance.

Bile is produced by the liver and stored in the gall bladder for fat digestion.

Saponification value determines the average molecular weight of fatty acids in oils and fats.

Insulin lowers blood glucose by promoting uptake, while glucagon increases it.

Hemocytometer is a counting chamber used to count blood and cell samples.

Omeprazole blocks gastric H+/K+ ATPase, reducing acid secretion.

Glycosidic bonds link monosaccharides to form polysaccharides.

Starch is commonly used as a binder to hold ingredients together in tablets.

Procaine (Novocain) was the first synthetic local anesthetic developed.

Vincristine is obtained from Catharanthus roseus, used in cancer chemotherapy.

Hepatitis is an inflammation of the liver caused by viral infection or toxins.

When acid reacts with carbonates or bicarbonates, carbon dioxide is released.

Benzalkonium chloride is widely used as a preservative in ophthalmic solutions.

Morphine is an opium alkaloid obtained from Papaver somniferum (opium poppy).