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Mamma Perfect Rapid one step pregnancy test Mamma Perfect Rapid one step pregnancy testis an instrument of taking pregnancy test. HCG is a glycoprotein hormone secreted by the developing placenta during pregnancy. The
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Observe chemical reactions during experiments with the clear test tubes. Borosilicate glass is perfect for heating liquids over an open flame or working with chemicals. It's heat and crack resistant and is
EDAN i15 Test Cartridge BG10 Test cartridge BG10 for the use with i15 Vet Blood Gas & Chemistry Analyzer (POCT). Comes in a package of 100 cartridges. The BG10 test cartridge tests for
Size: 16 x 150mm; 20ml volume. Glass test tubes are ideal for checking for clarity and colour in solutions, observing chemical reactions, or working with small amounts of fluids and samples. USES & BENEFITS Test
Salifert Phosphate Marine Water Test Kit Phosphate has several negative effects if present in a too high concentration. First of all undesirable algae growth might result. Making an aquarium an unpleasant sight. Phosphate also
Salifert Nitrite Marine Water Test Kit Nitrite is a substance that is toxic to fish and invertebrates. It is a misconception that once a tank is through its cycle (first 3 or 4 weeks)
Salifert Calcium Marine Water Test Kit Calcium is a major constituent of calcareous algae, the skeletal material of hard corals, and the skeletal needles of soft/leather corals. Calcium also fulfills many biological functions. Quite
Salifert pH Marine Water Test Kit The pH value can have a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be allowed
Salifert Nitrate Marine Water Test Kit When an aquarium has insufficient regions deprived of oxygen (= anaerobic zones) or denitrification proceeds incompletely then nitrate will build up. A too-high nitrate concentration can result in
API Saltwater Master Test Kit The API SALTWATER MASTER TEST KIT measures the 4 most important saltwater parameters pH, ammonia, nitrite, and nitrate to enable easy testing of your tanks natural
Salifert Alkalinity (KH) Marine Water Test Kit Calcium alone cannot form the skeletal material of corals and allow calcareous algae to grow. Some other substances are needed as well. A few other constituents
Salifert Magnesium Marine Water Test Kit Magnesium is present in NSW in a fairly high concentration (1300 - 1400 mg/L). Magnesium is an essential part of chlorophyll, which is necessary for photosynthesis. Without
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