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Ask Lab Guy:
- For advice on SP lab equipment, supplies, etc.
- How to make something work - products, processes, applications
- Where to find resources on a scientific topic or process
October 16, 2018
Dear Lab Guy, I have the F42400-4011 35 liter clear cabinet desiccator that I just purchased. I got it to pull the vacuum I need using an inline vacuum pump that has a free air capacity of 3.2. My dilemma is that it takes more than a minute to evacuate the chamber. Is this just pretty much the standard time or could I improve on this with a larger capacity vacuum pump? Thank you, Melissa E.
August 31, 2018
Dear Lab Guy, What's the cleaning process for the wash bottles CAT. NO. 800100799? -Abdul S.
August 29, 2018
Dear Lab Guy, I have FlowmI cell strainers cat# 136800040. They say they are designed for P1000 pipettes. I want to use the Rainin 300pipette. Will the fit be tight enough? Am R.
August 9, 2018
Dear Lab Guy, I am looking for a pipettor that can be adjusted to dispense liquids in .5ml increments. I purchased one of the Roxy M pipettors recently but I am not sure if this is really what I am looking for? - Ben F.
August 2, 2018
Dear Lab Guy, For your part# H50000-0002 just wondering if you had a fan/blower or extraction system to go along with the fume hood. Client does not have an ability to plug this unit into an existing system. - Glen G.