Explain about dry heat sterilization, Biology

Assignment Help:

Q. Explain about Dry heat sterilization?

It is used to sterilize glass ware, forceps, scissors, scalpels, all glass syringes, swabs, some pharmaceuticals products such as liquid paraffin, dusting powder, fats & grease.

This method requires more time to sterilize (10-90 mins /cycle) owing to warm up time. Efficiency of dry heat oven depends mainly on power available per cubic foot of chamber. The minimum for 30 minutes warm up time is 550 watts per cubic foot.

An accurate pyrometer, thermocouple or thermometer in needed to verify actual temperature for determining cycle time.


Related Discussions:- Explain about dry heat sterilization

Bilateral - metazoa, Bilateral - Metazoa Bilaterally symmetrical anima...

Bilateral - Metazoa Bilaterally symmetrical animals have the major axis running from head (anterior) to tail (posterior). They have a ventral (lower) and dorsal (upper) surfac

Observing where soil bacteria live, Observing where soil bacteria live ...

Observing where soil bacteria live Dig up a clover, alfalfa or soy-bean plant. Carefully increase all the soil from the roots and see if you can find the little white nodules o

Define the genetic growth pattern of infant, Define the genetic growth patt...

Define the genetic growth pattern of infant? It takes 1-3 years for an infant to establish his own genetic growth pattern. Once this figure is established (such as height-for-a

Muscle tissue that contracts and relaxes the heart chambers, Q. Which is th...

Q. Which is the kind of muscle tissue that contracts and relaxes the heart chambers? The myocardium of the heart is made of cardiac striated muscle tissue.

Reproduction, briefly deccribe the eggs snd follicles

briefly deccribe the eggs snd follicles

Conduction system of the heart, Structure of the Conduction System of the H...

Structure of the Conduction System of the Heart Sinoatrial (SA) Node is the pacemaker node located in the right atrium near the opening of superior venacava. It is called

Osteoporasis, OSTEOPORASIS - Reduction in bone tissue mass causing weak...

OSTEOPORASIS - Reduction in bone tissue mass causing weakness of skeletal strength. It leads to crush fracture. It occurs in pastmenopausal women & elderly man. Common

Zoology, Is viruses classified as living organism? If yes/no why

Is viruses classified as living organism? If yes/no why

Measurement of colour in foods, Q. Measurement of Colour in Foods? A nu...

Q. Measurement of Colour in Foods? A number of instruments are used for colour measurements in food.  a) A simple method is to match the colour of a food with coloured chips

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd