Soft surfactant: In order to help detaching the bubble, a buffer with a soft surfactant (such as SBS) can be flushed through the fluidic path.Debubbler: They are a microfabricated tool, introduced in a liquid handling assembly, to remove visible air bubbles from a fluid stream without the ...
into the remaining tubes. Use the high standard to produce a 7-point standard curve. Be sure to mix each tube thoroughly by very briefly vortexing. If you don’t have a vortexer you can lightly tap the side of the vial or pipette up and down. Try to minimize foaming and bubbles. ...
you use a single-channel or a multi-channel pipette in your cell seeding protocol, the longer the process takes, the more cells will sediment in the tube. So, without mixing the cell suspension in the tube or reservoir, you will get varying cell...
Pipette 6 µL of the fragment-Matrigel® suspension into the center of each well to form a dome. After plating every 6 - 12 domes, return the fragment-Matrigel® suspension to ice for 30 seconds. Mix gently before proceeding with plating an additional 6 - 12 domes. Place the lid on...
Bubbles often form when displacing air into a liquid or if the velocity of the liquid displacement is inappropriate (too fast); therefore, the correlation of height represented in Z-axis coordinates and the volume of liquid was important to determine. The volume-to-height correlation depends on ...
When you get your package, use the pipettes to drip about 10-20 drops of flavoring into one of your empty bottles. Fill your bottle up to the middle with PG and the rest with VG. Shake and set aside for a few hours to let the bubbles settle. ...
One of the methods I could use to improve the quality and precision of my data is to utilize a micropipette to precisely transfer my substrate solution to the the enzyme. This would help me prevent molecules remaining in contact with the sides of the test tube and so that all the substrate...
The ordinary glass we use in windows and crockery isn't good enough to use for lenses, because it contains air bubbles and other imperfections. These cause light rays to divert from their correct path, making a fuzzy image or one that makes different colors of light behave in different ways...
Use a plastic pipette to soak up resin from the cup and fill the mold through the hole in the lid. Move the pipette around inside the mold as you are injecting resin to cover all areas and corners. Keep adding resin until it starts to spill through the hole in the cap. Check the mo...
reproducibility of your cell culture bioprocess 10 –11 INNOVATION Smart sample separation to streamline your workflow 8 CLOSE-UP Smart cable management 11 > NEWS / TIPS Inside Cell Culture Newsletter Sustainable: pipettes with the ACT® label 5> 9 Have you ever pipetted ...