0
What else can I help you with?
What can you use as alternative to visking tube?
the visking tubing is useless and we need an alternative. can u helpful human beings help please? we are in the middle of a chaotic crisis trying to find the reason for osmosis. please help you kind human beings :) i hate you bye -from the scientists of Mars :
What will and won't pass through a visking tube?
Cannot pass through visking tubing: sugar starch lactose sucrose Can pass through visking tubing: Iodine Glucose Maltose
What is visking tubing?
Visking tubing is a type of semi-permeable membrane tubing used in dialysis and other separation techniques. It is made from cellulose or other synthetic materials and is used to separate molecules based on their size and charge. The tubing allows small molecules to pass through while retaining larger molecules, making it useful for purification and concentration of biological samples.
What is a type of tube that is semi-permeable?
visking tubing
What part of the human body acts a the visking tubing?
capillaries in the villi
Can salt pass through visking tubing?
No, salt molecules are too large to pass through the pores of Visking tubing, which is a semi-permeable membrane. Only smaller molecules like water can pass through the tubing via osmosis.
Why it was important to wash the outside of the visking tubing?
Washing the outside of the visking tubing helps remove any contaminants or bacteria that could potentially contaminate the contents inside the tubing. This step is crucial to ensure that only the intended molecules can diffuse in or out of the tubing without interference.
What cell structure the dialysis tubing represents?
Dialysis tubing is often used to emulate the selective permeability of the cell membrane.
Can oxygen pass through pores of dialysis tubing?
Yes, oxygen molecules are small enough to pass through the pores of dialysis tubing. This allows oxygen to diffuse into the dialysis tubing from a surrounding solution or environment.
Will protein diffuse through dialysis tubing?
Yes, protein can diffuse through dialysis tubing due to its small size and ability to pass through the pores of the tubing.
Can hydrogen ion pass through the pores of dialysis tubing?
No.Hydrogen ion cannot pass through the pores of dialysis tubing.
Is the Visking tubing a partailly permeable membrane and why?
Yes, it is a partially permeable membrane. It allows certain substances like glucose and water molecules to diffuse through but not large molecules like starch and sucrose. Selectively permeable.
