JBL ProAquaTest NO3 Nitrat

(15 ratings)

For approx. 50 tests
Suitable for freshwater and marine tanks
Laboratory comparator system compensates for possible staining of the water
Colour chart of 11 colours of yellow to orange-red

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Description

JBL ProAqua test set NO₃ is a means of exactly determining and routinely controlling the nitrate content in fresh water and marine tanks within a range of 5 - 240 mg/l (ppm). JBL has developed a compensational method for slightly discoloured water. When e.g. peat is added to the filter or medical treatments stain the water, you will still get precise and reliable readings.

It is important to shake the liquid for exactly one minute after adding the reagent in order to obtain a meaningful result.

Features

For approx. 50 measurements with glass cuvettes
For fresh water and salt water with two different colour scales
Range of values: 240 mg/l
Laboratory compensation system compensates intrinsic water colouration.
Includes syringe for simple measurement of the amount of water
Best-Before Date: Complete set best before 05/2024

Application

Rinse both test tubes several times with the water to be tested.
Using the provided syringe, fill both test tubes with 10 ml of sample water each.
In one of the test tubes, add 1 large measuring spoon (wide end of the provided double spoon) of Reagent 1 and then 6 drops of Reagent 2. Close the test tube and shake vigorously for exactly 1 minute until only traces of gray powder remain. Let it stand for 10 minutes until the color fully develops.
Place both test tubes in the gray comparator block: the tube with the reagent added at the smooth end of the comparator block, and the tube with untreated sample water (blank sample) at the notched end.
Place the comparator block with the two test tubes on the color chart so that the notch points to the values and move it on the color chart until the color of the reagent-treated sample matches the color under the blank sample as closely as possible.
Read the nitrate content at the notch of the comparator.

Product safety

JBL ProAquaTest NO₃ - Solution 1

Safety information in accordance with GHS

Signal word: Danger

H314 Causes severe skin burns and eye damage.
H317 May cause an allergic skin reaction.
H318 Causes serious eye damage.
H341 Suspected of causing genetic defects.
H411 Toxic to aquatic life with long lasting effects.

Precautionary statements in accordance with GHS

P101 If medical advice is needed, have product container or label at hand.
P102 Keep out of reach of children.
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P501a Dispose of contents/container according to local regulations.

Hazard-determining component:
121-57-3: sulphanilic acid
541-69-5: m-phenylenediamine dihydrochloride
7647-01-0/1: hydrogen chloride

JBL ProAquaTest NO₃ - Solution 2

safety information in accordance with GHS

Signal word: Danger

H314 Causes severe skin burns and eye damage.
H317 May cause an allergic skin reaction.
H318 Causes serious eye damage.
H341 Suspected of causing genetic defects.
H412 Harmful to aquatic life with long lasting effects.

Precautionary statements in accordance with GHS

P101 If medical advice is needed, have product container or label at hand.
P102 Keep out of reach of children.
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P501a Dispose of contents/container according to local regulations.

Hazard-determining component:
541-69-5: m-phenylenediamine dihydrochloride
7647-01-0/1: hydrogen chloride

JBL

JBL is a traditional German company with a very wide range of products for aquarists. From high-quality fish and shrimp food to external filters and water plant fertiliser, JBL offers a wide selection for aquarium enthusiasts.

JBL's research and development constantly brings new, innovative products onto the market. Whether aquascape, fish aquarium, shrimp tank with a scurry factor or a pure water plant aquarium in Holland style, JBL offers suitable aids for set-up and maintenance for all these directions.