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Visit www.coronavirus.gov for Information on the Corona-virus disease (COVID-19) Pandemic.
If you do not understand these 3 words, google them: symptom, symptomatic and asymptomatic. Some of us were ignorant at Clarkson but not anymore.

How many young people under the age of 18 have died while having the Corona Virus in the state of California in the USA with a population of 39.5 million?
CDPH shows 81 as of November 1, 2022. This is 0.0002% of the California population. Have a health problem or over 80, yes it is dangerous but so is the Flu and Pneumonia.
Sweden with 10 million people never had any mask mandate and had the same results as the state of California! - - References: CDPH , Flu and Sweden

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Photometers

Displaying products 1 - 30 of 85 results
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YSI 9300 Photometer Kit
9300 Photometer Kit
List Price: $1,176.00
Clarkson Price: $1,117.20
You Save: $58.80 (5 %)
9300 Photometer Kit
Clarkson YPT930
9300 Photometer Kit
YSI YPT930
free shipping
YSI 9500 Photometer Kit
9500 Photometer Kit
List Price: $1,512.00
Clarkson Price: $1,436.40
You Save: $75.60 (5 %)
9500 Photometer Kit
Clarkson YPT950
9500 Photometer Kit
YSI YPT950
free shipping
Aluminum Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Aluminum Portable Photometer
Clarkson HI96712
Aluminum Portable Photometer
Hanna Instruments HI96712
free shipping
Hanna HI96733
Ammonia High Range Photometer with 470 nm LED
Clarkson Price: e-mail sales@clarksonlab.com
Ammonia High Range Photometer with 470 nm LED
Clarkson HI96733
Ammonia High Range Photometer with 470 nm LED
Hanna Instruments HI96733
free shipping
Ammonia, Low Range, Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Ammonia, Low Range, Portable Photometer
Clarkson HI96700
Ammonia, Low Range, Portable Photometer
Hanna Instruments HI96700
free shipping
Ammonia, Low Range, Portable Photometer Kit
Clarkson Price: e-mail sales@clarksonlab.com
Ammonia, Low Range, Portable Photometer Kit
Clarkson HI96700C
Ammonia, Low Range, Portable Photometer Kit
Hanna Instruments HI96700C
free shipping
Hanna HI96769
Anionic Surfactants Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Anionic Surfactants Portable Photometer
Clarkson HI96769
Anionic Surfactants Portable Photometer
Hanna Instruments HI96769
free shipping
Hanna HI96769C
Anionic Surfactants Portable Photometer Kit
Clarkson Price: e-mail sales@clarksonlab.com
Anionic Surfactants Portable Photometer Kit
Clarkson HI96769C
Anionic Surfactants Portable Photometer Kit
Hanna Instruments HI96769C
free shipping
Auto-Reverse Magnetic Stirrer with Tachometer 115V
Clarkson Price: $159.00
Auto-Reverse Magnetic Stirrer with Tachometer 115V
Clarkson HI304N-1
Auto-Reverse Magnetic Stirrer with Tachometer 115V
Hanna Instruments HI304N-1
free shipping
Bromine Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Bromine Photometer
Clarkson HI96716
Bromine Photometer
Hanna Instruments HI96716
free shipping
Bromine, Chlorine, Cyanuric Acid, Iron Iodine and pH Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Bromine, Chlorine, Cyanuric Acid, Iron Iodine and pH Portable Photometer
Clarkson HI96101
Bromine, Chlorine, Cyanuric Acid, Iron Iodine and pH Portable Photometer
Hanna Instruments HI96101
free shipping
Ca & Mg Hardness Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Ca & Mg Hardness Photometer
Clarkson HI96720
Ca & Mg Hardness Photometer
Hanna Instruments HI96720
free shipping
Calcium and Magnesium Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Calcium and Magnesium Portable Photometer
Clarkson HI96752
Calcium and Magnesium Portable Photometer
Hanna Instruments HI96752
free shipping
Chloride Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Chloride Portable Photometer
Clarkson HI96753
Chloride Portable Photometer
Hanna Instruments HI96753
free shipping
HI96753C
Chloride Portable Photometer with Carrying Case
Clarkson Price: e-mail sales@clarksonlab.com
Chloride Portable Photometer with Carrying Case
Clarkson HI96753C
Chloride Portable Photometer with Carrying Case
Hanna Instruments HI96753C
free shipping
Chlorine Dioxide Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Chlorine Dioxide Portable Photometer
Clarkson HI96738
Chlorine Dioxide Portable Photometer
Hanna Instruments HI96738
free shipping
Chlorine, Cyanuric Acid and pH Portable Photometer for Legionella Protection
Clarkson Price: e-mail sales@clarksonlab.com
Chlorine, Cyanuric Acid and pH Portable Photometer for Legionella Protection
Clarkson HI96725
Chlorine, Cyanuric Acid and pH Portable Photometer for Legionella Protection
Hanna Instruments HI96725
free shipping
Chlorine, Cyanuric Acid and pH Portable Photometer for Legionella Protection with Kit
Clarkson Price: e-mail sales@clarksonlab.com
Chlorine, Cyanuric Acid and pH Portable Photometer for Legionella Protection with Kit
Clarkson HI96725C
Chlorine, Cyanuric Acid and pH Portable Photometer for Legionella Protection with Kit
Hanna Instruments HI96725C
free shipping
Chlorine, Free and Total, High Range Photometer with 525 nm filter and Cal Check
Clarkson Price: e-mail sales@clarksonlab.com
Chlorine, Free and Total, High Range Photometer with 525 nm filter and Cal Check
Clarkson HI96734
Chlorine, Free and Total, High Range Photometer with 525 nm filter and Cal Check
Hanna Instruments HI96734
free shipping
Chromium VI High Range Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Chromium VI High Range Portable Photometer
Clarkson HI96723
Chromium VI High Range Portable Photometer
Hanna Instruments HI96723
free shipping
Chromium VI, Low Range, Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Chromium VI, Low Range, Portable Photometer
Clarkson HI96749
Chromium VI, Low Range, Portable Photometer
Hanna Instruments HI96749
free shipping
Color of Water Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Color of Water Portable Photometer
Clarkson HI96727
Color of Water Portable Photometer
Hanna Instruments HI96727
free shipping
Copper High Range Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Copper High Range Portable Photometer
Clarkson HI96702
Copper High Range Portable Photometer
Hanna Instruments HI96702
free shipping
Copper Low Range Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Copper Low Range Portable Photometer
Clarkson HI96747
Copper Low Range Portable Photometer
Hanna Instruments HI96747
free shipping
Copper Low Range Portable Photometer Kit
Clarkson Price: e-mail sales@clarksonlab.com
Copper Low Range Portable Photometer Kit
Clarkson HI96747C
Copper Low Range Portable Photometer Kit
Hanna Instruments HI96747C
free shipping
Copper, High Range, Portable Photometer with Carrying Case
Clarkson Price: e-mail sales@clarksonlab.com
Copper, High Range, Portable Photometer with Carrying Case
Clarkson HI96702C
Copper, High Range, Portable Photometer with Carrying Case
Hanna Instruments HI96702C
free shipping
Hanna HI97714, HI97714C
Cyanide Portable Photometer
Clarkson Price: $276.00
Cyanide Portable Photometer
Clarkson HI97714
Cyanide Portable Photometer
Hanna Instruments HI97714
Hanna HI97714, HI97714C
Cyanide Portable Photometer Kit
Clarkson Price: $429.00
Cyanide Portable Photometer Kit
Clarkson HI97714C
Cyanide Portable Photometer Kit
Hanna Instruments HI97714C
Cyanuric Acid Portable Photometer
Clarkson Price: e-mail sales@clarksonlab.com
Cyanuric Acid Portable Photometer
Clarkson HI96722
Cyanuric Acid Portable Photometer
Hanna Instruments HI96722
free shipping
Distinctive Compact Magnetic Stirrer with Speedsafe 115V Light Yellow
Clarkson Price: $74.00
Distinctive Compact Magnetic Stirrer with Speedsafe 115V Light Yellow
Clarkson HI180A-1
Distinctive Compact Magnetic Stirrer with Speedsafe 115V Light Yellow
Hanna Instruments HI 180A-1
free shipping
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