February 2018 | PARAMEDICS WORLD

ANTIBODIES – DEFINITION, STRUCTURE, FUNCTIONS & CLASSIFICATION

DEFINITION OF ANTIBODY An antibody is defined as a humoral protein that is immunoglobulin produced in response to an antigenic stimulus, with which antigen

Read more

SPECTROPHOTOMETER – PRINCIPLE, COMPONENTS, WORKING & APPLICATIONS

A spectrophotometer is an instrument used to measure absorbance at various wavelengths. It is similar to calorimeter except that it uses prism or diffraction

Read more

COLORIMETER – PRINCIPLE, COMPONENTS, WORKING & APPLICATIONS

⇒ A Colorimeter involves the measurement of Color and is the widely used method for finding the concentration of biochemical compounds. It Measures absorbance and wavelength

Read more

PREPARATION OF AN IDEAL BACTERIAL SMEAR

A bacterial smear is required particularly for the microscopic examination of the specimen or the culture for the identification of bacteria which is done

Read more

PREPARATION OF 0.1 N SODIUM CARBONATE (Na2CO3) SOLUTION

A solution is a homogeneous mixture composed of only one phase. In such a mixture, a solute is a substance dissolved in another substance

Read more

PREPARATION OF NORMAL SALINE SOLUTION

Normal Saline Solution (NSS) is commonly used in various laboratory procedures like in the preparation of Red cells Suspension for the crossmatch, for preparing

Read more

MICROPIPETTES & GUIDELINES OF MICROPIPETTING

MICROPIPETTES….. Micropipettes are the type of air displacement pipettes that are used to transfer the small quantities of solutions measured in microliters, 1000 µl

Read more

HEMATOXYLIN AND EOSIN (H&E) STAINING PROTOCOL – PRINCIPLE, PROCEDURE, RESULTS

Staining of the tissue sections is carried out to study the Morphological and relationship of tissues and their constituent cells. Various types of dyes either

Read more
error: You Are Not Allowed To Copy The Content!