$171.00
SE
RONGHUA INSTRUMENT XK97-A Colony counter
F90mm / F50mm0~99916W
Counter Capacity 0~ 999, Illuminant Light Power 16W, Total Power Consumption < 20W, Power supply voltage 220V/50HZ, Counting Pool Size φ 90mm/φ 50mm, Semi-automatic Digital Display, Black Background Side Shot Illumination.

$229.00
SE
ANGNI JLQ-SI Colony Counter culture dish diameter ≤ φ 90 mm
12/22 W
Equipped with pressure-sensitive probe pen to achieve touch counting, clear digital display and dark background pool, combined with energy-saving ring fluorescent lighting, culture dish diameter ≤ φ 90mm.

$229.00
SE
ANGNI TYJ-2A Colony Counter semi-automatic bacteria counter
12/22 W
Equipped with pressure-sensitive stylus for touch counting, clear digital display and dark background pool, combined with energy-saving ring fluorescent lighting.

If you don't know how to choose "Colony Counter", please consult customer service.