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Colony Counters

Colony counters are microbiology laboratory tools used to quantify and characterize microbial growth. Manual, automated, and software-driven colony counters aid researchers in obtaining accurate counts of bacterial, yeast, and mold colonies cultured on petri dishes. Accessories like magnifiers, light boxes, pens, and software help researchers obtain precise measurements. Materials like polystyrene, polypropylene, polyethylene, and tempered glass are commonly used. Clinical, food and beverage, pharmaceutical, and research laboratories employ these products for quality control and research applications.
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106 – 120 of 127 results
106

Thomas Scientific Counter, Double
SDP

Used for blood cell and corpuscle counts or wherever double counting is required Two registers each registers to 9999 Large, rectangular pushbuttons and zero reset knob on both sides Pushbuttons for the two independent registers are color-coded, and both sides are reset simultaneously by either knob

ENCOMPASS
107

PRECISION CELL SYSTEMS Moxi V Cell Counter - Coulter Principle + Viability (PI)

Moxi V Cell Counter - Coulter Principle + Viability (PI)

ENCOMPASS
108

GRAINGER INC DARKFIELD COLONY COUNTER MANUA

50-279-2305 DARKFIELD COLONY COUNTER MANUA

ENCOMPASS_PREFERRED
109

Roche Diagnostics HIRES CONTROL BEADS 5E6 30 ML

Cedex HiRes Control Beads 5 x 10 6 /ml, Control Beads for the Cedex HiRes Analyzer

ENCOMPASS
110

Hach Company Colony Counter, Quebec, 220 Vac, 50 Hz

For counting bacterial colonies. Features 11.5 cm (4.5") lens with 1.5x magnification to eliminate parallax erros; 40-watt tungsten bulbs to illuminate dark backgrounds; Wolffhuegel guide plate and 3-wire cord. Accomodates Stewart plates. Sheet metal case. Dimensions: 25 x 28 x 27 cm (10 x 11x 10.5"). CSA certified. 220V

ENCOMPASS_PREFERRED
111

Sartorius Combisart™ Multibranch Systems for Colony Counting

Sterile venting of every filter station

Material Stainless Steel
For Use With (Application) Microbiological analysis or particle count in quality assurance
Filtration Area 12.5cm2
112

Sartorius Combisart™ Accessories for Colony Counting

Accessories for Sartorius Combisart Individual and Multibranch Systems for Colony Counting

Includes 50mm Frit
Product Type Base Support
Material Stainless Steel
For Use With (Application) Microbiological analysis or particle count in quality assurance
Filtration Area 12.5cm2
113

Sartorius Traditional Filter Holders and Manifolds

Designed specifically for the applications in which the particles or microorganisms retained on the membrane filter surface are of interest

Includes Stainless Steel funnels and lids
Diameter (English) 1.85/1.96 in.
Sample Size 3 or 6
Outlet Style Hose Nipple, DN 10
Diameter (Metric) 4.7/5cm
Material Stainless Steel
Certifications/Compliance ISO 8199, B.S. 304S31, AISI 304
For Use With (Application) Specifically for applications in which the particles or microorganisms retained on the membrane filter surface are of interest
Max. Pressure 2 bar
Filtration Area 12.5cm2
114

Sartorius Combisart™ Individual Systems for Colony Counting

Sterile venting of every filter station

Diameter (English) 1.85/1.96 in.
Sample Size 3 or 6
Outlet Style Hose Nipple, DN 10
Product Type 1-branch Manifold
Diameter (Metric) 4.7/5cm
Inlet Style Female Threads, TR 20 x 2
Material Stainless Steel
Certifications/Compliance ISO 8199, B.S. 304S31, AISI 304
For Use With (Application) Microbiological analysis or particle count in quality assurance
Filtration Area 12.5cm2
115

Sartorius Accessories for Combisart™ Systems: Support Base

Support base for use with Sartorius Combisart Systems

117

Bel-Art™ Mini Light Box II, AC Adapter

Adapter powers the Mini Light Box II without the need for batteries.

118
Promotions Available

Bel-Art™ Hand-Held Colony Counter Accessories, Replacement Markers

For use with Bel-Art™ Hand-Held Colony Counter

For Use With (Equipment) Scienceware™ colony counter
Product Type Replacement Felt Tip Pen
For Use With (Application) Works on Plastic or Glass
119
Promotions Available

Bel-Art™ Hand-Held Colony Counter Accessories, Replacement 3V Battery

Replacement 3V battery for hand-held colony counter.