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water bath

 
Ampicillin Resistance

.... for the plasmid to be able to enter the cell it must be heat shocked, so remove the tubes from ice and right away place them in to a 420C hot water bath for 60 ....

1537 Words 6 Pages

Making Salt

.... Place the evaporating dish on the opening to the beaker to create a water bath. This water bath reduces the chance that the boiling ....

1056 Words 4 Pages

medea

.... Now you will need to monitor the temperature of the boiling water bath. .... Quickly transfer the cylinder from the water bath to the calorimeter. ....

1055 Words 4 Pages

This is a lab report on Aluminum Detection

.... Materials and Methods/Procedures: A boiling water bath was prepared in a 600 ml beaker, and four test tubes were cleaned, dried, and labeled with a China marker ....

416 Words 2 Pages

Water Treatment

.... So, the advent of waste treatment facilities means that people can stay indoors and not have to carry water for a bath (or get in the creek). ....

308 Words 1 Pages

Aspirin

.... The mixture was warmed in a water bath at ~ 80 º C until solids have dissolved. The mixture was cooled by swirling the flask in running tap water. ....

802 Words 3 Pages

biology

.... 8. When there is no further change in the colour of the iodine, take the starch-amylase test tube, add Benedict"tms reagent, and place in the water bath ....

2408 Words 10 Pages

Effect of concentration of H2O2 on the enzyme catalase

.... 40% 10 15 20% 5 20 0% 0 25 The enzyme catalase works best at a warm temperature so to speed the experiment up the conical flask will be in a water bath at the ....

2577 Words 10 Pages

Charles Law

.... expanded. Remove the pipet from the water bath. Dry .... noted. Record the total volume and the temperature of the warm water bath. Dry ....

787 Words 3 Pages

BY01 Enzyme Catalase

.... Place the boiling tube in the water bath to warm to 40 C for 5mins. .... Shake the boiling tube and return to water bath. 5. Record the change in pH for 8 minutes. ....

2942 Words 12 Pages

The Identification of an Unknown Plasmid using Restriction Enzymes ...

.... The tubes were then heat shocked for 45 seconds in a 42 C water bath. .... The samples incubated for an additional 60 minutes in a 37 C water bath. ....

3668 Words 15 Pages

The Chemistry of Photography1

.... Another simple stop bath is water. The .... [Sucsy, Arthur] When all this is complete, the photo should be soaked in a water bath. This ....

1011 Words 4 Pages

Bacteria Paper

.... and amino acids. After the 20 minutes is up the tubes will be placed in a 42 C water bath for 90 seconds. The temperature shock ....

1614 Words 6 Pages

baptism

.... In (Titus 3:5) it says, "A bath of regeneration and renewal was a gift." It also says, "the baptismal water is at once the water of death in which the old ....

1727 Words 7 Pages

chemistry investigation

.... When I am altering the temperature of the yeast, I will place it in a water bath of the specified temperature, which makes the temperature much more accurate. ....

2561 Words 10 Pages

Factors Affecting of sugar concentration on rate of fermentation

.... be lesser. 5. The tube was taken out of the water bath to measure therefore the temperature will not be constant. After all what ....

1467 Words 6 Pages

Cellular Respiration Lab Report

.... I think that the germinating seeds will have a higher oxygen consumption rate in a room temperature water bath than the non-germinating seeds. ....

580 Words 2 Pages

The Effects of Various Factors on the Growth Rate of E. coli

.... Another flask will be placed in a moving water bath. The water bath is used to mix different amounts of the atmosphere with E. coli. ....

2246 Words 9 Pages

The Determination of Optimal Temperature, pH, and the Reaction ...

.... 30 , 45 , 55 , 60 , and 70 C. For each water bath, I prepared a reaction flask, and allowed it to reach the appropriate temperature before adding the enzymes. ....

1286 Words 5 Pages

Plastics

.... The finished item is then cooled and solidified in a water bath.32 (Appendix F). Blow molding is a certain type of extrusion molding. ....

3943 Words 16 Pages

Chromatin Isolation

.... Add about 60 ml of homogenizing medium to the onion cubes. Place it in a warm water bath for 8 minutes. Don"tmt let it tip over!!! ....

451 Words 2 Pages

Effecting Enzymes: Effects of Temperature and pH on Reaction

.... tested temperature has its own Erlenmeyer flask containing 35mL of the original starch solution and 35mL of distilled water that is placed into the water bath. ....

1621 Words 6 Pages

Water Conservation

.... According to scientists we waste 10 gallons of water taking a bath instead of a shower. It is a fact; we will run out of water if it is not saved. ....

737 Words 3 Pages

Chem Lab

.... we added 1 ml of hot water, and placed tube in hot water bath, centrifuged and decant, saved the decant, repeated the hot water step again and saved the decant ....

337 Words 1 Pages

How to Make Soap

.... To cool off the fats quickly, place the soap pot in a cold-water bath in your sink, but make sure that the water isn't frigid, or the fats may begin to ....

479 Words 2 Pages

The Effect of Various Concentrations of Ethanol on CO2 Produ

.... hypothesis. The major error in the lab was when we dropped one of the test tubes into the water bath as we incubated them. Therefore ....

1360 Words 5 Pages

Tyrosine Kinases

.... We then transferred the cells to microfuge tubes and placed them in a water bath, boiling, for 5 min. We then preformed an SDS PAGE ....

843 Words 3 Pages

Pond Weed Investigation

.... First I will set up the apparatus, this consists of: a water bath at 20 c, in this bath is a fermenting tube with the sample of pondweed inside and 20cm3 of ....

750 Words 3 Pages

How to Find Starch, Protien and glucouse in Unkown Substance

.... Day 1 Materials Needed: Dialysis tubing, thread, 100 mL beaker, 10 mL graduated cylinder, unknown mixture, food test reagents, test tubes, hot water bath. ....

1083 Words 4 Pages

Catalyst

.... 11. Set up and ice bath (0*C, a room temperature water bath, a 37*C bath and a boiling water bath. 12. Place 40 ml 1% h2o2 in each of 4 vials. ....

530 Words 2 Pages