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What is the diameter of a dialysis tubing pore?
A dialysis tubing pore is usually 20nm, but some dialysis tubings are specially made to have smaller or larger pores ranging from .85 nanometers to 30 nanometers.
What does pore size mean?
Pore size refers to the diameter of the openings in materials like membranes or filters. It is a measurement of how small or large the spaces are through which substances can pass. Smaller pore sizes can filter out smaller particles, while larger pore sizes allow larger particles to pass through.
What substance in the dialysis tubing or jar did not diffuse across the dialysis bag membrane and why?
molecular weight higher than the pore size of the tubing or dialysis bag material doesnt go.
What determines the pore size of a polyacrylamide gel?
The pore size of a polyacrylamide gel is primarily determined by the concentration of acrylamide and the crosslinker used in the gel preparation. Higher concentrations of both acrylamide and crosslinker result in smaller pore sizes, while lower concentrations lead to larger pore sizes. Additionally, the ratio of acrylamide to crosslinker can also impact pore size.
What pore size does porosity 4 sintered glass have?
Porosity 4 sintered glass typically has pore sizes ranging from 4 to 16 micrometers, with an average pore size of around 8 micrometers. The pore size distribution can vary depending on the specific manufacturing process and conditions used to produce the sintered glass material.
Why are pores in a cell membrane different sizes?
The size of the membrane pores depend on the proteins constituting the pore, thus different proteins may cause different pore sizes. So in most cases, yes, the "pores" will most likely be of different sizes.
Do you have a sentence with pore?
I have a pore on my face.
What is the pore size of HEPA filters?
HEPA filters have a minimum efficiency of 99.97% for removing particles as small as 0.3 microns in size. The pore size of HEPA filters can vary, but typically they have pores smaller than 0.3 microns, which allows them to trap particles of various sizes effectively.
How does soil facilitate percolation and retention of water?
Soil facilitates percolation and retention of water through its pore spaces. These pore spaces allow water to move downward through the soil, known as percolation, and be stored in between soil particles. Different soil types will have varying pore sizes, shapes, and interconnectedness, impacting how well they can retain and release water.
What is a anal-pore?
Function of Anal-pore
What organism has both a mouth pore and anal pore?
A flatworm has both a mouth pore for ingesting food and an anal pore for excreting waste.
Whats the homophones for poor?
How about 'pore'?
