Catalysis based, sensitive to less than 0.0025 mg/L. Multi-cavity plate for simultaneous testing of up to 6 tests at the same time. Includes reference for test validation. Marine or Freshwater. Natural seawater (NSW) concentration of iodide is 0.06 mg/L. Ideally, it is advisable to maintain iodide close to NSW concentration. Concentrations above NSW may not be harmful, and, within limits, may even be beneficial, but maintenance at elevated concentrations should be considered experimental.The innovative MultiTest Iodine/Iodide kit offers a quantitative test for this important element of soft and hard coral growth. It measures iodine or iodide to less than 0.005 mg/L. The color scale peaks at 0.10 mg/L. It performs over 75 tests and contains a reference sample for validation.Features:MultiTest Iodine & Iodide performs over 75 tests, and with the multi-cavity test plate, multiple tests can be run at the same time.Accuracy:Range:Measures between 0–0.1 mg/L iodine or iodide.Precision:Detectable changes on the color chart in 0.0025–0.005 mg/L increments.Reference Sample:It isn't necessary to run a reference test to use this kit; however, its proper performance can be validated by running a test in the normal manner except that the reference sample is used in place of aquarium sample. You might choose to run a reference test if you have cause to believe the test is giving incorrect results.Color Chart:All MultiTest test kits come with an easy-to-read color chart. It features a 5 cm viewing window to help isolate color and match as closely as possible to the test sample.Opaque Multi-Cavity Test Plate:All MultiTest test kits are read from an opaque white test plate. The sliding color chart along with the six-cavity test plate allows for easy reading and comparisons of several samples at the same time.Seachem MultiTest Iodine & Iodide Kit Contents: Iodide Reagent 1 Iodide Reagent 2 Iodide Reagent 2a Iodide Reagent 2b Iodide Reference Stir Rod Dispensing Pipette Sample Pipette Iodide Color Chart Multi-Cavity Test Plate Instructions KEEP AWAY FROM CHILDREN! This kit is not a toy. It may be hazardous if used carelessly or contrary to instructions. Reagents contain chemicals which may be irritating. Avoid contact. Wash hands after use. If accidental spillage or contact occurs, wash exposed area thoroughly and rinse with water. If eye entry occurs, rinse eyes immediately with water for 10 minutes and then seek medical attention. While reagents may be irritating, they are not corrosive or harsh and should not ordinarily pose a health hazard.
