water hardness testing kit

... Salt Chlorine Pond Free Product Specification: 100 strips per box, reaction tube are included in package. ...

...Salt Meter Bench Description: Xenon Lamp Aging Chamber is to the product under gone illumination/rain/conde...

... has the advantages of high accuracy, good repeatability, low cost etc. It is used to accurately trace content in variou...

... Reagent Refill Product Featurs Is your swimming pool quality within the scope of the ideal, to use the swimming pool checkerbo...

... Tester Digital Paint Equipment Standard: GB/T6739-2006,ASTMD3363,ISO15184,BS3900-E19,ECCA-T4/1,JIS,CNS Features: Scratch the coati...

.... Principle: The instrument applies mechanical measurement.Keep three point touch the coating(two wheel,a pencil core),and a 45 degree angle betwee...

...Ideal for using in the following situations: drinking filters hydroponics aquariums food&coffee pools&spas. Data hold. Auto temperature...

Pencil Hardness Tester Product Introduction: Through leaving a superficial trace on the dry coating film with a certain pencil hardness, the surface w...

... and samples. The unique features of the are: 1. High recovery (>80%), rapid (10 - 30 minutes), and cost-effective extraction methods 2. ...

...acidity or basicity of pool . 7 is neutral and pool should be slightly basic 7.2-7.6. A low PH can cause corrosion and skin and eye irri...

Bacteria Test Kit E Coli Water Test Strips For Drinking Water General Introduction Escherichia coli (abbreviated as E.coli) are bacteria found inthe e...

Portable Ting Equipments For 150mm * 29mm * 20mm Specifications Digital TDS meter for ing water hardne...

...competitive enzyme immunoassay for the quantitative analysis of Saxitoxin in mussels and samples. Saxitoxin, the principal component of paral...

... Machine Rockwell Tester Price Product Description Rockwell tester is a popular Rockwell testing in...

... Warnings and Precautions  Only for human in vitro clinical diagnostics only.  The product should only be used by trained clinical profes...

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... countries.We are now exports a large number to Germany. We have saliva rapid and nasal antigen rapid and we have 1 /5 t...

...��INTENDED USE】 The COVID-19 Antigen is used for rapid qualitative detection of SARS-CoV-2 virus nucleocapsid antigen in the anterior nasa...

... instrument is equipped with re-chargeable batteries providing over 150 hours continuous operation. Feature LCD screen double display: It can displ...