EQA Scheme
Contact

Oxidative Burst / Phagocytosis Test (654)

Samples:
4 samples of 2 ml
Sample properties:
Whole blood (Heparin), not stabilized
Price Per Test:
Price upon request

Dates:

Registration deadline:

Sample shipment:

Closing Date:

May (3) Oct. (6)
06.03.2026 31.07.2026
04.05.2026 28.09.2026
15.05.2026 09.10.2026
Shipping Information:
Shipping at ambient temperature
Parameters:
Oxygen radical production in granulocytes after stimulation with PMA and with E. coli (also individually) Stimulation index (DHR) and evaluation (DHR/ NBT) as well as phagocytosis of opsonised E. coli in granulocytes Stimulation index and evaluation.
Certificate Validity:
12 months
Safety Note:
Process as patient sample material
Additional Information:
Overnight delivery. The samples should ideally be stimulated and measured within 24-36 h after blood collection. The stimulants are not sent with the samples! This EQA scheme is intended for laboratories that determine oxygen radical production in granulocytes to clarify a granulocyte dysfunction. Shipping within the DACH region only
EQAS Expert:

Dr. Uwe Kölsch

IMD Institut für Medizinische Diagnostik Berlin-Potsdam GbR

 

Nicolaistraße 22

12247 Berlin-Steglitz

 

+49 30 77001322

u.koelsch@imd-berlin.de

Prof. Dr. Dr. med. Fabian Hauck

LMU Klinikum

Dr. von Haunersches Kinderspital

Lindwurmstr. 4

80337 München

 

+49 89 4400-53931

fabian.hauck@med.uni-muenchen.de