Showing posts with label Apparatus. Show all posts
Showing posts with label Apparatus. Show all posts

Sunday, January 1, 2012

More Science and Laboratory Apparatus

In school, students study the dissimilar laboratory apparatus in Science associated subjects. Usually, from basic Science to Biology, Chemistry, and Physics, these apparatus are used. For professionals, it's often used in experimenting, mixing medicines, food tests, blood tests, and condition check, among others.

A.

There are still others bigger than the small laboratory materials. In hospitals, are various equipments to heal the sick and give them temporary relief from pain. In clinics, biologists use this stuff a lot for blood, urine, feces, fat, and cell examinations.

When I visit clinics and hospitals, and I see these gadgets: they could look scary because I am ignorant as to how they're used. My imagination runs like a ticking bomb. But then, these fields are expanding their location; some clinics are in the malls today and they're offering skin, teeth, and normal medical advice.

Dermatology clinics are common now, as optic clinics use contemporary machines. Eyeglasses are made after a few hours and minor surgical operation (like acne removal) is done in a few minutes.

What more: there's the dialysis machine, scanning machine, and radiation machine.

B. Check on these Laboratory Apparatus

1. Equipment used in the laboratory is called apparatus.
2. Beaker is used to hold liquids.
3. Buchner funnel is used with Buchner flask. It is perforated plate on which filter paper is placed.
4. A crystallizing dish holds solutions evaporating into crystals.
5. Gas jar is used for collection and storing gases.
6. Liebig condenser is used to dehydrate vapors.
7. Pipette is to dispense an strict volume of liquid.
8. Top funnel is to add a controlled volume of a liquid.
9. Beehive is shelf used to support a gas jar.
10. Burette adds strict volumes of liquid.
11. Flat-bottomed flask is to hold liquids which do not wish heating.
12. Gauze is to spread heat from a flame evenly over the base of an object being heated.
13. Measuring cylinder is to quantum approximate volumes of a liquid.
14. Round-bottomed flask is for heating liquids evenly.
15. Thistle funnel is to add a liquid to a flask's contents.
16. Buchner flask is used when liquid are filtered by suction.
17. Conical flask is for retention liquids.
18. Filter funnel is to detach solids from liquids.
18. Heating apparatus is the method for supplying heat. This is regularly a Bunsen or spirit burner.
20. Pipeclay triangle is used to support objects on a tripod.
22. Spatula is to handle small amounts of a solid.
23. Tripod is used as a stand for flasks and beakers during heating.