Agar is a gelatinous substance used as a culture medium for microbiological work. It is an unbranched polysaccharide obtained from the cell walls of some species of red algae or seaweed. Chemically, agar is a polymer made up of subunits of the sugar galactose.

Allergy syringes are used to give allergens to patients.

Analgesic is a member of the diverse group of drugs used to relieve pain. They include paracetamol, the nonsteroidal anti-inflammatory drugs such as the salicylates, narcotic drugs and synthetic drugs with narcotic properties.

Anti-Aging System is a complete skin care program which contains the daily rejuvenating cleanser & toner, 7-day enzymatic resurfacing mask and the anti-wrinkle serum. Anti-aging system helps to combat the visible signs of aging. Anti-aging system erases aging signs, age spots and tones.

Antibiotics are powerful medicines that fight bacterial infections. An antibiotic is a chemical compound that inhibits or abolishes the growth of microorganisms such as bacteria, fungi or protozoan. Antibiotics are classified as either bactericidal or bacteriostatic.

Antibiotics & Antimicrobials are used in the treatment of pneumonia, bacterial scours, urogenital tract infections, footrot, joint-ill & other sensitive organisms such as cattle, sheep, goats, pigs, dogs & cats. Its spectrum covers both gram-positive and gram-negative bacteria.

Antidepressants are medicines that treat depression. An antidepressant is a psychiatric meditation thought to alleviate clinical depression or dysthymia. Antidepressants are used in the treatment of other conditions such as anxiety disorders, bipolar disorders, obsessive-compulsive disorder, eating disorders and chronic pain.

Anti-Emetic is a drug that is effective against vomiting and nausea. Anti-emetics are used to treat motion sickness and the side effects of opioid analgesics, general anaesthetics and chemotherapy directed against cancer. Anti-emetic includes 5-HT3 receptor antagonists, dopamine antagonists, antihistamines, cannabinoids and benzoidazepines.

Antifungal Drug is a medication used to treat fungal infections such as athletes foot, ringworm, candidiasis and systemic infections like cryptococcal and meningitis.

Antihistamine is a drug, which serves to reduce or eliminate effects mediated by histamine that is an endogenous chemical mediator released during allergic reactions through action at the histamine receptor. Antihistamines are the basic treatment of hayfever and some other allergic illnesses. They are also the main treatment for a kind of skin rash called urticaria or hives.

Antihypertensives are drugs used to treat elevated blood pressure. Antihypertensives include diuretics, beta blockers, alpha blockers, sympathetic nerve inhibitors, angiotensin converting enzyme (ACE) inhibitors and calcium channel blockers. Antihypertensives are used in medicine and pharmacology to treat hypertension.

Antiparasitics are drugs that reduce parasite burdens to a tolerable level by killing parasites or inhibiting their growth.

Antiseptics are antimicrobial substances that are applied to living tissue/skin to reduce the possibility of infection, sepsis or putrefaction. Antiseptics are used to inactivate or destroy organisms on skin or living tissue. Antiseptics are applied to the skin to keep bacteria from getting into woundsand causing infection.

Antispasmodics are used to relieve cramps or spasms of the stomach, intestines or bladder. They are the most commonly prescribed medications for treating irritable bowel syndrome. The most common side effects of antispasmodics include drowsiness, weakness, nausea and skin rash.