Mass Photometry Demo Day

19 November 2024

Lund University

Unlock the secrets of your samples at Refeyn’s Mass Photometry Demo Day!. Refeyn will present a seminar on mass photometry at this event, along with a live demonstration of the TwoMP mass photometer. Attendees are invited to bring their own samples for analysis (see details below). The presentation and demo will be delivered by:

João Mauricio Rosa

Technical Sales Specialist

Sebastian Joecks

Senior Field Applications Scientist

Event Schedule:

9.30 am – 12 pm: Seminar at CMPS, Biochemistry, Bldg 2, 1st Floor library
- 9:30 – 10:30 am : General Overview of TwoMP and Mass Photometry (João Mauricio Rosa)
- 10:30 – 11:30 am : Instrument Introduction, TwoMP Best Practices (Sebastian Joecks)
- 11:30 am – 12:00 pm: FAQ
12:00 – 1:00 pm : Lunch break
1:00 – 4:30 pm: Sample measurements at CMPS
- Example measurements and calibrations from Refeyn
- Measurements from colleagues/ attendees

Sample requirements

Sample Limit:

3-4x samples per person

Mass Range:

30 kDa to 5 MDa

Sample Concentration:

Ideally stock solutions should be 1 μM or higher (for proteins & biomolecules) or 500 ng/ μL or higher (for nucleic acids) as samples will be diluted to 5-20 nM (proteins) or 20-50 ng (nucleic acids) prior to measurement.

Sample volume:
≥ 10 µL for stock solutions, but the volume per measurement will be 10-20 µL

Buffer Requirements:
Your preferred buffer can be used for the measurement of your samples. Please provide us with 5 mL of your buffer for dilution purposes, equilibrated to room temperature (RT). In the event your buffer contains any of the following “additives” we kindly ask you to have buffer without these additions present (also 5 mL):

Urea
Gnd-HCl
Glycerol, Sucrose, or other sugars (only if above 10 %)
Detergent
Inorganic solvents (e.g. DMSO only if above 5-10 %)

Seats are limited. Secure your spot today!