Materials Manufacturer Country Cat. Nr.
Vacutainer EDTA 10ml (K2E K2EDTA) Greiner Bio-One Austria 455046
BioColl separating solution Bio&Sell Germany L 6115
Dulbecco’s Phosphate Buffered Saline Gibco USA 14190-094
Transfer pipette 3.5ml Sarstedt Germany 861171001
50 ml sterile conical tubes Greiner Bio-One Austria 227261
Trypan Blue Biochrome Germany L6323
Roswell Parm Memorial Institute 1640 + GlutaMax Gibco USA 61870-036
Penicillin Streptomycin Gibco USA 15140-122
Fetal bovine serum Biochrome Germany S0115
5ml Polystyrene Round-Bottom Tube Falcon USA 352052
Brilliant stain buffer BD Horizon USA 566349
SARS-CoV-2 (2019-nCoV) Spike S1+S2 ECD-His recombinant Protein Sinobiological China 40589-V08B1
Lightning-Link Rapid Fluorescein Labeling Kit Novus Biologicals USA 310-0010
Lightning-Link Rapid Cy5 Labeling Kit Novus Biologicals USA 342-0010
SafeSeal tube 0.5ml Sarstedt Germany 72.704
Devices Manufacturer Country
Standard laboratory equipment
CytoFLEX LX Beckman Coulter USA
Software Manufacturer Country
FlowJo version 10.6.2 BD Biosciences USA
Prism version 7 GraphPad software USA
R, version 3.6.2 R-Core-Team Austria