CHRISTOPHER J CANNIZZARO, PA-C
Physician Assistant at Cambridge St, Cambridge, MA
License number
Massachusetts PA4196
Category
Nursing
Type
Physician Assistant
Address
Address
1493 Cambridge St, Cambridge, MA 02139
Phone
(617) 665-1000
Professional information
Christopher J Cannizzaro, Cambridge MA
Specialties:
Physician Assistant (PA)
Address:
1493 Cambridge St, Cambridge 02139
(617) 665-1000 (Phone)
(617) 665-1000 (Phone)
Languages:
English
Hospitals:
1493 Cambridge St, Cambridge 02139
Cambridge Health Alliance
1493 Cambridge St, Cambridge 02139
Cambridge Health Alliance
1493 Cambridge St, Cambridge 02139
Device For Automated Bioreactor Sampling
US Patent:
2007012, Jun 7, 2007
Filed:
Aug 13, 2004
Appl. No.:
10/569114
Inventors:
Christopher Cannizzaro - Cambridge MA, US
Urs Von Stockar - Lutry, CH
Urs Von Stockar - Lutry, CH
Assignee:
ISMATEC SA, LABORATORIUMSTECHNIK - Glattbrugg
International Classification:
C12Q 1/00, C12M 1/00
US Classification:
422119000, 422050000, 435289100
Abstract:
The invention relates to a device for automated bioreactor sampling connected to a reactor comprising a sampler, at least one tube fluidly connecting said reactor with said sampler and a pump for pumping fluids from said reactor to said sampler and vice versa. Particularly simple and essentially dead volume-free sampling can be achieved by providing means for flushing at least parts of the tube with gas/sterile air between individual sampling steps. The invention furthermore relates to a method of operation of such a device.