Histology tissue processors are used to prepare tissues. It is used in the histology microscopic examination of tissues. It is less likely to ruin a sample or biopsy, and is sealed to protect the operator from exposure to potentially diseased tissue.

Handheld ultrasound devices provide rapid and accurate detection of pleural effusion (PE) in patients recovering from heart surgery.

Home vaginal pH testing kit is a home-use test kit to measure the pH of vaginal secretions. pH is a way to describe how acidic a substance is. This is a quantitative test to find out the acidic rate of vaginal secretions.

Testosterone is an anabolic steroid. It is a hormone that is produced naturally in males. These are used in combination with appropriate diet and moderate exercise to promote a gain of protein in the body and to increase lean body mass.

Oestrogen is a group of hormones produced by the ovaries of vertebrates; the term is also used for various synthetic hormones that mimic their effects. The principal oestrogen in mammals is oestradiol. Oestrogens control female sexual development, promote the growth of female secondary sexual characteristics at puberty, stimulate egg (ovum) production, and, in mammals, prepare the lining of the uterus for pregnancy. Oestrogens are used therapeutically for some hormone disorders and to inhibit lactation.

Thyroxine is the main hormone produced by the thyroid gland. It plays an important role in regulating many of the body's metabolic functions. Hypothyroidism is the condition that results from under-production of thyroxine by the thyroid gland either because the gland is naturally underactive or because radioiodine therapy or surgery for an overactive gland has resulted in underactivity. Thyroxine is taken to replace the deficiency which exists in such situations and therefore to restore normal metabolic activity. Thyroxine has a very long action in the body and is taken as a single daily dose, usually in the morning preferably before breakfast. The actual dose may vary from patient to patient since it requires to be tailored to the individual's requirement. This is determined by a simple blood test, which will allow the doctor to adjust the dose from time to time as necessary.

Adrenocorticotropic hormone is a polypeptide hormone formed in the pituitary gland that regulates the activity of the outer region (cortex) of the adrenal glands. In mammals the action of ACTH is limited to those areas of the adrenal cortex in which the glucocorticoid hormones-cortisol and corticosterone are formed. It stimulates secretion of glucocorticoids such as cortisol, and has little control over secretion of aldosterone, the other major steroid hormone from the adrenal cortex.

Oxytocin is a hormone used during the late stage of pregnancy to induce labor. It is often used to induce labor in difficult pregnancies or pregnancies at risk for complications. This drug may also be used during pregnancy to test the heartbeat of the fetus: and to remove the afterbirth (placenta) and control bleeding of the womb (uterus) after childbirth.

Androgens are hormones that primarily influence the growth and development of the male reproductive system. Androgens are considered experimental and investigational for treatment of female menopause. Many different types of cells all over the body absorb androgens. Androgens are produced in equal amounts by the ovaries and adrenal glands; they are also converted from biologically inactive prehormone steroids found in the skin, liver, brain, muscle, and other tissues. The body converts some androgen into the estrogen estrone, which helps to make up for the loss of ovarian-made estrogen after menopause.

The pituitary is a small, pea-sized gland located at the base of the brain that sends signals to the thyroid and adrenal glands and the ovaries and testes, directing them to produce thyroid hormone, cortisol, estrogen, testosterone, and others. These hormones affect metabolism, blood pressure, sexuality, reproduction, and other vital body functions. The pituitary gland also produces growth hormone and prolactin for milk production.

Progesterone is one of the hormones in body that stimulates and regulates various functions. It plays a role in maintaining pregnancy. The hormone is produced in the ovaries, the placenta and the adrenal glands. It helps prepare body for conception and pregnancy and regulates the monthly menstrual cycle. It also plays a role in sexual desire. Progesterone comes as a capsule to take by mouth. It is usually taken once a day in the evening or at bedtime.

Estrogen is a hormone manufactured naturally by a woman's body. It is essential for normal female sexual development and for the healthy functioning of the reproductive system. It plays a pivotal role in the early maturation of the vagina, uterus, fallopian tubes, and other female organs, as well as secondary sex characteristics such as the enlargement of breasts and hips.

Hyper-immune globulins contain high amounts of immune globulins that happen to have a higher average activity against certain infections. These are used in disease state-specific immunotherapy, including treatment for tetanus, rabies, hepatitis B and cytomegalovirus.

Hand cleaners and soaps are designed to remove both organic and inorganic soil from skin.

Hand cleaner gel cleans the dirtiest hands without drying the skin. It is the safe and effective way to remove grease, grime, dirt, oils, wet paint, tar, soot, carbon and fat. It can be used with or without water and is therefore very suitable for hand cleaning on the road. It contains lanolin to moisturize and protect hands.

Hand-held applanation tonometer is a hand-held instrument that provides intraocular pressure readings. It measures intraocular pressure either by the force required to flatten a constant area of the cornea or by the area flattened by a constant force. It is an instrument for determining ocular tension by application of a small flat disk to the cornea.